15491430360

素因数分解:

$2^3\times 3^3\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:162

約数の個数: 1024

約数和(自身を含む): 66355200000

約数和(自身を除く): 50863769640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 27, 28, 30, 31, 35, 36, 38, 40, 42, 45, 49, 54, 56, 57, 60, 62, 63, 70, 71, 72, 76, 84, 90, 93, 95, 98, 105, 108, 114, 120, 124, 126, 133, 135, 140, 142, 147, 152, 155, 168, 171, 180, 186, 189, 190, 196, 210, 213, 216, 217, 228, 245, 248, 252, 266, 270, 279, 280, 284, 285, 294, 310, 315, 342, 343, 355, 360, 372, 378, 380, 392, 399, 420, 426, 434, 441, 456, 465, 490, 497, 504, 513, 532, 540, 558, 568, 570, 588, 589, 620, 630, 639, 651, 665, 684, 686, 710, 735, 744, 756, 760, 798, 837, 840, 852, 855, 868, 882, 930, 931, 945, 980, 994, 1026, 1029, 1064, 1065, 1080, 1085, 1116, 1140, 1176, 1178, 1197, 1240, 1260, 1278, 1302, 1323, 1330, 1349, 1368, 1372, 1395, 1420, 1470, 1491, 1512, 1519, 1596, 1674, 1704, 1710, 1715, 1736, 1764, 1767, 1860, 1862, 1890, 1917, 1953, 1960, 1988, 1995, 2052, 2058, 2130, 2170, 2201, 2205, 2232, 2280, 2356, 2394, 2485, 2520, 2556, 2565, 2604, 2646, 2660, 2698, 2744, 2790, 2793, 2840, 2940, 2945, 2982, 3038, 3087, 3192, 3195, 3255, 3348, 3420, 3430, 3479, 3528, 3534, 3591, 3720, 3724, 3780, 3834, 3906, 3976, 3990, 4047, 4104, 4116, 4123, 4185, 4260, 4340, 4402, 4410, 4473, 4557, 4655, 4712, 4788, 4970, 5112, 5130, 5145, 5208, 5292, 5301, 5320, 5396, 5580, 5586, 5859, 5880, 5890, 5964, 5985, 6076, 6174, 6390, 6510, 6517, 6603, 6615, 6696, 6745, 6840, 6860, 6958, 7068, 7182, 7448, 7455, 7560, 7595, 7668, 7812, 7980, 8094, 8232, 8246, 8370, 8379, 8520, 8680, 8804, 8820, 8835, 8946, 9114, 9261, 9310, 9443, 9576, 9585, 9765, 9940, 10260, 10290, 10437, 10584, 10602, 10633, 10792, 11005, 11160, 11172, 11718, 11780, 11928, 11970, 12141, 12152, 12348, 12369, 12780, 13020, 13034, 13206, 13230, 13419, 13490, 13671, 13720, 13916, 13965, 14136, 14364, 14910, 15190, 15336, 15407, 15435, 15624, 15903, 15960, 16188, 16492, 16740, 16758, 17395, 17608, 17640, 17670, 17892, 17955, 18228, 18522, 18620, 18886, 19170, 19530, 19551, 19809, 19880, 20235, 20520, 20580, 20615, 20874, 21204, 21266, 22010, 22344, 22365, 22785, 23436, 23560, 23940, 24282, 24353, 24696, 24738, 25137, 25560, 26040, 26068, 26412, 26460, 26505, 26838, 26980, 27342, 27832, 27930, 28329, 28728, 28861, 29295, 29820, 30380, 30814, 30870, 31311, 31806, 31899, 32376, 32585, 32984, 33015, 33480, 33516, 34790, 35340, 35784, 35910, 36423, 36456, 37044, 37107, 37240, 37772, 38340, 39060, 39102, 39618, 40470, 41013, 41160, 41230, 41748, 41819, 41895, 42408, 42532, 44020, 44730, 45570, 46221, 46305, 46872, 47215, 47880, 48564, 48706, 49476, 50274, 52136, 52185, 52824, 52920, 53010, 53165, 53676, 53960, 54684, 55860, 56658, 57722, 58590, 58653, 59427, 59640, 60705, 60760, 61628, 61740, 61845, 62622, 63612, 63798, 65170, 66030, 66101, 67032, 67095, 68355, 69580, 70680, 71820, 72846, 73059, 74088, 74214, 75544, 76680, 77035, 78120, 78204, 79236, 79515, 80940, 82026, 82460, 83496, 83638, 83790, 84987, 85064, 86583, 88040, 89460, 91140, 92442, 92610, 93933, 94430, 95697, 97128, 97412, 97755, 98952, 99045, 100548, 104370, 106020, 106330, 107352, 107849, 109368, 111321, 111720, 113316, 115444, 117180, 117306, 118854, 121410, 121765, 123256, 123480, 123690, 125244, 125457, 125685, 127224, 127596, 130340, 132060, 132202, 134190, 136710, 138663, 139160, 141645, 143640, 144305, 145692, 146118, 148428, 154070, 156408, 156555, 158472, 159030, 159495, 161880, 164052, 164920, 167276, 167580, 169974, 173166, 175959, 178920, 182115, 182280, 184884, 185220, 185535, 187866, 188860, 191394, 194824, 195510, 198090, 198303, 201096, 202027, 205065, 208740, 209095, 212040, 212660, 215698, 219177, 222642, 226632, 230888, 231105, 234360, 234612, 237708, 242820, 243530, 247380, 250488, 250914, 251370, 254961, 255192, 259749, 260680, 264120, 264404, 268380, 273420, 277326, 283290, 287091, 288610, 291384, 292236, 292733, 293265, 296856, 297135, 308140, 313110, 318060, 318990, 323547, 328104, 330505, 334552, 335160, 339948, 346332, 351918, 364230, 365295, 369768, 370440, 371070, 375732, 376371, 377720, 382788, 391020, 396180, 396606, 404054, 410130, 415989, 417480, 418190, 424935, 425320, 431396, 432915, 438354, 445284, 462210, 462707, 469224, 469665, 475416, 478485, 485640, 487060, 494760, 501828, 502740, 509922, 519498, 528808, 536760, 539245, 546840, 554652, 556605, 566580, 574182, 577220, 584472, 585466, 586530, 594270, 594909, 606081, 616280, 626220, 627285, 636120, 637980, 647094, 657531, 661010, 679896, 692664, 693315, 703836, 728460, 730590, 742140, 751464, 752742, 754943, 765576, 779247, 782040, 792360, 793212, 808108, 820260, 831978, 836380, 849870, 862792, 865830, 876708, 878199, 879795, 890568, 924420, 925414, 939330, 956970, 970641, 974120, 991515, 1003656, 1005480, 1010135, 1019844, 1038996, 1078490, 1095885, 1109304, 1113210, 1129113, 1133160, 1148364, 1154440, 1170932, 1173060, 1188540, 1189818, 1212162, 1252440, 1254570, 1274805, 1275960, 1294188, 1298745, 1315062, 1322020, 1386630, 1388121, 1407672, 1435455, 1456920, 1461180, 1463665, 1484280, 1505484, 1509886, 1558494, 1586424, 1616216, 1617735, 1640520, 1663956, 1672760, 1699740, 1731660, 1753416, 1756398, 1759590, 1784727, 1818243, 1848840, 1850828, 1878660, 1881855, 1913940, 1941282, 1983030, 2020270, 2039688, 2049131, 2077992, 2079945, 2156980, 2191770, 2226420, 2258226, 2264829, 2296728, 2313535, 2341864, 2346120, 2377080, 2379636, 2424324, 2509140, 2549610, 2588376, 2597490, 2630124, 2634597, 2644040, 2773260, 2776242, 2870910, 2911923, 2922360, 2927330, 2974545, 3010968, 3019772, 3030405, 3116988, 3235470, 3287655, 3327912, 3399480, 3463320, 3512796, 3519180, 3569454, 3636486, 3701656, 3757320, 3763710, 3774715, 3827880, 3882564, 3896235, 3966060, 4040540, 4098262, 4159890, 4164363, 4313960, 4383540, 4390995, 4452840, 4516452, 4529658, 4627070, 4759272, 4848648, 4853205, 5018280, 5099220, 5194980, 5260248, 5269194, 5454729, 5546520, 5552484, 5645565, 5741820, 5823846, 5854660, 5949090, 6039544, 6060810, 6147393, 6233976, 6470940, 6575310, 6794487, 6940605, 7025592, 7038360, 7138908, 7272972, 7527420, 7549430, 7765128, 7792470, 7903791, 7932120, 8081080, 8196524, 8319780, 8328726, 8767080, 8781990, 8923635, 9032904, 9059316, 9091215, 9254140, 9706410, 10198440, 10245655, 10389960, 10538388, 10909458, 11104968, 11291130, 11324145, 11483640, 11647692, 11709320, 11898180, 12121620, 12294786, 12493089, 12941880, 13150620, 13172985, 13588974, 13881210, 14277816, 14343917, 14545944, 14559615, 15054840, 15098860, 15584940, 15807582, 16393048, 16639560, 16657452, 17563980, 17847270, 18118632, 18182430, 18442179, 18508280, 19412820, 20383461, 20491310, 20821815, 21076776, 21818916, 22582260, 22648290, 23295384, 23796360, 24243240, 24589572, 24986178, 26301240, 26345970, 27177948, 27273645, 27762420, 28687834, 29119230, 30197720, 30736965, 31169880, 31615164, 33314904, 33972435, 35127960, 35694540, 36364860, 36884358, 38825640, 39518955, 40766922, 40982620, 41643630, 43031751, 43637832, 45164520, 45296580, 49179144, 49972356, 52691940, 54355896, 54547290, 55326537, 55524840, 57375668, 58238460, 61473930, 62465445, 63230328, 67944870, 71389080, 71719585, 72729720, 73768716, 79037910, 81533844, 81965240, 83287260, 86063502, 90593160, 92210895, 99944712, 101917305, 105383880, 109094580, 110653074, 114751336, 116476920, 122947860, 124930890, 129095253, 135889740, 143439170, 147537432, 158075820, 163067688, 166574520, 172127004, 184421790, 203834610, 215158755, 218189160, 221306148, 245895720, 249861780, 258190506, 271779480, 276632685, 286878340, 316151640, 344254008, 368843580, 387285759, 407669220, 430317510, 442612296, 499723560, 516381012, 553265370, 573756680, 645476265, 737687160, 774571518, 815338440, 860635020, 1032762024, 1106530740, 1290952530, 1549143036, 1721270040, 1936428795, 2213061480, 2581905060, 3098286072, 3872857590, 5163810120, 7745715180, 15491430360]

約数ペア:

[(1, 15491430360), (2, 7745715180), (3, 5163810120), (4, 3872857590), (5, 3098286072), (6, 2581905060), (7, 2213061480), (8, 1936428795), (9, 1721270040), (10, 1549143036), (12, 1290952530), (14, 1106530740), (15, 1032762024), (18, 860635020), (19, 815338440), (20, 774571518), (21, 737687160), (24, 645476265), (27, 573756680), (28, 553265370), (30, 516381012), (31, 499723560), (35, 442612296), (36, 430317510), (38, 407669220), (40, 387285759), (42, 368843580), (45, 344254008), (49, 316151640), (54, 286878340), (56, 276632685), (57, 271779480), (60, 258190506), (62, 249861780), (63, 245895720), (70, 221306148), (71, 218189160), (72, 215158755), (76, 203834610), (84, 184421790), (90, 172127004), (93, 166574520), (95, 163067688), (98, 158075820), (105, 147537432), (108, 143439170), (114, 135889740), (120, 129095253), (124, 124930890), (126, 122947860), (133, 116476920), (135, 114751336), (140, 110653074), (142, 109094580), (147, 105383880), (152, 101917305), (155, 99944712), (168, 92210895), (171, 90593160), (180, 86063502), (186, 83287260), (189, 81965240), (190, 81533844), (196, 79037910), (210, 73768716), (213, 72729720), (216, 71719585), (217, 71389080), (228, 67944870), (245, 63230328), (248, 62465445), (252, 61473930), (266, 58238460), (270, 57375668), (279, 55524840), (280, 55326537), (284, 54547290), (285, 54355896), (294, 52691940), (310, 49972356), (315, 49179144), (342, 45296580), (343, 45164520), (355, 43637832), (360, 43031751), (372, 41643630), (378, 40982620), (380, 40766922), (392, 39518955), (399, 38825640), (420, 36884358), (426, 36364860), (434, 35694540), (441, 35127960), (456, 33972435), (465, 33314904), (490, 31615164), (497, 31169880), (504, 30736965), (513, 30197720), (532, 29119230), (540, 28687834), (558, 27762420), (568, 27273645), (570, 27177948), (588, 26345970), (589, 26301240), (620, 24986178), (630, 24589572), (639, 24243240), (651, 23796360), (665, 23295384), (684, 22648290), (686, 22582260), (710, 21818916), (735, 21076776), (744, 20821815), (756, 20491310), (760, 20383461), (798, 19412820), (837, 18508280), (840, 18442179), (852, 18182430), (855, 18118632), (868, 17847270), (882, 17563980), (930, 16657452), (931, 16639560), (945, 16393048), (980, 15807582), (994, 15584940), (1026, 15098860), (1029, 15054840), (1064, 14559615), (1065, 14545944), (1080, 14343917), (1085, 14277816), (1116, 13881210), (1140, 13588974), (1176, 13172985), (1178, 13150620), (1197, 12941880), (1240, 12493089), (1260, 12294786), (1278, 12121620), (1302, 11898180), (1323, 11709320), (1330, 11647692), (1349, 11483640), (1368, 11324145), (1372, 11291130), (1395, 11104968), (1420, 10909458), (1470, 10538388), (1491, 10389960), (1512, 10245655), (1519, 10198440), (1596, 9706410), (1674, 9254140), (1704, 9091215), (1710, 9059316), (1715, 9032904), (1736, 8923635), (1764, 8781990), (1767, 8767080), (1860, 8328726), (1862, 8319780), (1890, 8196524), (1917, 8081080), (1953, 7932120), (1960, 7903791), (1988, 7792470), (1995, 7765128), (2052, 7549430), (2058, 7527420), (2130, 7272972), (2170, 7138908), (2201, 7038360), (2205, 7025592), (2232, 6940605), (2280, 6794487), (2356, 6575310), (2394, 6470940), (2485, 6233976), (2520, 6147393), (2556, 6060810), (2565, 6039544), (2604, 5949090), (2646, 5854660), (2660, 5823846), (2698, 5741820), (2744, 5645565), (2790, 5552484), (2793, 5546520), (2840, 5454729), (2940, 5269194), (2945, 5260248), (2982, 5194980), (3038, 5099220), (3087, 5018280), (3192, 4853205), (3195, 4848648), (3255, 4759272), (3348, 4627070), (3420, 4529658), (3430, 4516452), (3479, 4452840), (3528, 4390995), (3534, 4383540), (3591, 4313960), (3720, 4164363), (3724, 4159890), (3780, 4098262), (3834, 4040540), (3906, 3966060), (3976, 3896235), (3990, 3882564), (4047, 3827880), (4104, 3774715), (4116, 3763710), (4123, 3757320), (4185, 3701656), (4260, 3636486), (4340, 3569454), (4402, 3519180), (4410, 3512796), (4473, 3463320), (4557, 3399480), (4655, 3327912), (4712, 3287655), (4788, 3235470), (4970, 3116988), (5112, 3030405), (5130, 3019772), (5145, 3010968), (5208, 2974545), (5292, 2927330), (5301, 2922360), (5320, 2911923), (5396, 2870910), (5580, 2776242), (5586, 2773260), (5859, 2644040), (5880, 2634597), (5890, 2630124), (5964, 2597490), (5985, 2588376), (6076, 2549610), (6174, 2509140), (6390, 2424324), (6510, 2379636), (6517, 2377080), (6603, 2346120), (6615, 2341864), (6696, 2313535), (6745, 2296728), (6840, 2264829), (6860, 2258226), (6958, 2226420), (7068, 2191770), (7182, 2156980), (7448, 2079945), (7455, 2077992), (7560, 2049131), (7595, 2039688), (7668, 2020270), (7812, 1983030), (7980, 1941282), (8094, 1913940), (8232, 1881855), (8246, 1878660), (8370, 1850828), (8379, 1848840), (8520, 1818243), (8680, 1784727), (8804, 1759590), (8820, 1756398), (8835, 1753416), (8946, 1731660), (9114, 1699740), (9261, 1672760), (9310, 1663956), (9443, 1640520), (9576, 1617735), (9585, 1616216), (9765, 1586424), (9940, 1558494), (10260, 1509886), (10290, 1505484), (10437, 1484280), (10584, 1463665), (10602, 1461180), (10633, 1456920), (10792, 1435455), (11005, 1407672), (11160, 1388121), (11172, 1386630), (11718, 1322020), (11780, 1315062), (11928, 1298745), (11970, 1294188), (12141, 1275960), (12152, 1274805), (12348, 1254570), (12369, 1252440), (12780, 1212162), (13020, 1189818), (13034, 1188540), (13206, 1173060), (13230, 1170932), (13419, 1154440), (13490, 1148364), (13671, 1133160), (13720, 1129113), (13916, 1113210), (13965, 1109304), (14136, 1095885), (14364, 1078490), (14910, 1038996), (15190, 1019844), (15336, 1010135), (15407, 1005480), (15435, 1003656), (15624, 991515), (15903, 974120), (15960, 970641), (16188, 956970), (16492, 939330), (16740, 925414), (16758, 924420), (17395, 890568), (17608, 879795), (17640, 878199), (17670, 876708), (17892, 865830), (17955, 862792), (18228, 849870), (18522, 836380), (18620, 831978), (18886, 820260), (19170, 808108), (19530, 793212), (19551, 792360), (19809, 782040), (19880, 779247), (20235, 765576), (20520, 754943), (20580, 752742), (20615, 751464), (20874, 742140), (21204, 730590), (21266, 728460), (22010, 703836), (22344, 693315), (22365, 692664), (22785, 679896), (23436, 661010), (23560, 657531), (23940, 647094), (24282, 637980), (24353, 636120), (24696, 627285), (24738, 626220), (25137, 616280), (25560, 606081), (26040, 594909), (26068, 594270), (26412, 586530), (26460, 585466), (26505, 584472), (26838, 577220), (26980, 574182), (27342, 566580), (27832, 556605), (27930, 554652), (28329, 546840), (28728, 539245), (28861, 536760), (29295, 528808), (29820, 519498), (30380, 509922), (30814, 502740), (30870, 501828), (31311, 494760), (31806, 487060), (31899, 485640), (32376, 478485), (32585, 475416), (32984, 469665), (33015, 469224), (33480, 462707), (33516, 462210), (34790, 445284), (35340, 438354), (35784, 432915), (35910, 431396), (36423, 425320), (36456, 424935), (37044, 418190), (37107, 417480), (37240, 415989), (37772, 410130), (38340, 404054), (39060, 396606), (39102, 396180), (39618, 391020), (40470, 382788), (41013, 377720), (41160, 376371), (41230, 375732), (41748, 371070), (41819, 370440), (41895, 369768), (42408, 365295), (42532, 364230), (44020, 351918), (44730, 346332), (45570, 339948), (46221, 335160), (46305, 334552), (46872, 330505), (47215, 328104), (47880, 323547), (48564, 318990), (48706, 318060), (49476, 313110), (50274, 308140), (52136, 297135), (52185, 296856), (52824, 293265), (52920, 292733), (53010, 292236), (53165, 291384), (53676, 288610), (53960, 287091), (54684, 283290), (55860, 277326), (56658, 273420), (57722, 268380), (58590, 264404), (58653, 264120), (59427, 260680), (59640, 259749), (60705, 255192), (60760, 254961), (61628, 251370), (61740, 250914), (61845, 250488), (62622, 247380), (63612, 243530), (63798, 242820), (65170, 237708), (66030, 234612), (66101, 234360), (67032, 231105), (67095, 230888), (68355, 226632), (69580, 222642), (70680, 219177), (71820, 215698), (72846, 212660), (73059, 212040), (74088, 209095), (74214, 208740), (75544, 205065), (76680, 202027), (77035, 201096), (78120, 198303), (78204, 198090), (79236, 195510), (79515, 194824), (80940, 191394), (82026, 188860), (82460, 187866), (83496, 185535), (83638, 185220), (83790, 184884), (84987, 182280), (85064, 182115), (86583, 178920), (88040, 175959), (89460, 173166), (91140, 169974), (92442, 167580), (92610, 167276), (93933, 164920), (94430, 164052), (95697, 161880), (97128, 159495), (97412, 159030), (97755, 158472), (98952, 156555), (99045, 156408), (100548, 154070), (104370, 148428), (106020, 146118), (106330, 145692), (107352, 144305), (107849, 143640), (109368, 141645), (111321, 139160), (111720, 138663), (113316, 136710), (115444, 134190), (117180, 132202), (117306, 132060), (118854, 130340), (121410, 127596), (121765, 127224), (123256, 125685), (123480, 125457), (123690, 125244)]