15012249840

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{2111}}^1$

素因数の和:2237

約数の個数: 480

約数和(自身を含む): 61772046336

約数和(自身を除く): 46759796496

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 68, 70, 72, 80, 83, 84, 85, 90, 102, 105, 112, 119, 120, 126, 136, 140, 144, 153, 166, 168, 170, 180, 204, 210, 238, 240, 249, 252, 255, 272, 280, 306, 315, 332, 336, 340, 357, 360, 408, 415, 420, 476, 498, 504, 510, 560, 581, 595, 612, 630, 664, 680, 714, 720, 747, 765, 816, 830, 840, 952, 996, 1008, 1020, 1071, 1162, 1190, 1224, 1245, 1260, 1328, 1360, 1411, 1428, 1494, 1530, 1660, 1680, 1743, 1785, 1904, 1992, 2040, 2111, 2142, 2324, 2380, 2448, 2490, 2520, 2822, 2856, 2905, 2988, 3060, 3320, 3486, 3570, 3735, 3984, 4080, 4222, 4233, 4284, 4648, 4760, 4980, 5040, 5229, 5355, 5644, 5712, 5810, 5976, 6120, 6333, 6640, 6972, 7055, 7140, 7470, 8444, 8466, 8568, 8715, 9296, 9520, 9877, 9960, 10458, 10555, 10710, 11288, 11620, 11952, 12240, 12666, 12699, 13944, 14110, 14280, 14777, 14940, 16888, 16932, 17136, 17430, 18999, 19754, 19920, 20916, 21110, 21165, 21420, 22576, 23240, 25332, 25398, 26145, 27888, 28220, 28560, 29554, 29631, 29880, 31665, 33776, 33864, 34860, 35887, 37998, 39508, 41832, 42220, 42330, 42840, 44331, 46480, 49385, 50664, 50796, 52290, 56440, 59108, 59262, 59760, 63330, 63495, 67728, 69720, 71774, 73885, 75996, 79016, 83664, 84440, 84660, 85680, 88662, 88893, 94995, 98770, 101328, 101592, 104580, 107661, 112880, 118216, 118524, 126660, 126990, 132993, 139440, 143548, 147770, 148155, 151992, 158032, 168880, 169320, 175213, 177324, 177786, 179435, 189990, 197540, 203184, 209160, 215322, 221655, 236432, 237048, 251209, 253320, 253980, 265986, 287096, 295540, 296310, 303984, 322983, 338640, 350426, 354648, 355572, 358870, 379980, 395080, 418320, 430644, 443310, 444465, 474096, 502418, 506640, 507960, 525639, 531972, 538305, 574192, 591080, 592620, 645966, 664965, 700852, 709296, 711144, 717740, 753627, 759960, 790160, 861288, 876065, 886620, 888930, 1004836, 1015920, 1051278, 1063944, 1076610, 1182160, 1185240, 1226491, 1256045, 1291932, 1329930, 1401704, 1422288, 1435480, 1507254, 1519920, 1576917, 1614915, 1722576, 1752130, 1773240, 1777860, 2009672, 2102556, 2127888, 2153220, 2260881, 2370480, 2452982, 2512090, 2583864, 2628195, 2659860, 2803408, 2870960, 2978621, 3014508, 3153834, 3229830, 3504260, 3546480, 3555720, 3679473, 3768135, 4019344, 4205112, 4306440, 4521762, 4905964, 5024180, 5167728, 5256390, 5319720, 5957242, 6029016, 6132455, 6307668, 6459660, 7008520, 7111440, 7358946, 7536270, 7884585, 8410224, 8612880, 8935863, 9043524, 9811928, 10048360, 10512780, 10639440, 11038419, 11304405, 11914484, 12058032, 12264910, 12615336, 12919320, 14017040, 14717892, 14893105, 15072540, 15769170, 17871726, 18087048, 18397365, 19623856, 20096720, 20850347, 21025560, 22076838, 22608810, 23828968, 24529820, 25230672, 25838640, 26807589, 29435784, 29786210, 30145080, 31538340, 35743452, 36174096, 36794730, 41700694, 42051120, 44153676, 44679315, 45217620, 47657936, 49059640, 53615178, 55192095, 58871568, 59572420, 60290160, 62551041, 63076680, 71486904, 73589460, 83401388, 88307352, 89358630, 90435240, 98119280, 104251735, 107230356, 110384190, 119144840, 125102082, 126153360, 134037945, 142973808, 147178920, 166802776, 176614704, 178717260, 180870480, 187653123, 208503470, 214460712, 220768380, 238289680, 250204164, 268075890, 294357840, 312755205, 333605552, 357434520, 375306246, 417006940, 428921424, 441536760, 500408328, 536151780, 625510410, 714869040, 750612492, 834013880, 883073520, 938265615, 1000816656, 1072303560, 1251020820, 1501224984, 1668027760, 1876531230, 2144607120, 2502041640, 3002449968, 3753062460, 5004083280, 7506124920, 15012249840]

約数ペア:

[(1, 15012249840), (2, 7506124920), (3, 5004083280), (4, 3753062460), (5, 3002449968), (6, 2502041640), (7, 2144607120), (8, 1876531230), (9, 1668027760), (10, 1501224984), (12, 1251020820), (14, 1072303560), (15, 1000816656), (16, 938265615), (17, 883073520), (18, 834013880), (20, 750612492), (21, 714869040), (24, 625510410), (28, 536151780), (30, 500408328), (34, 441536760), (35, 428921424), (36, 417006940), (40, 375306246), (42, 357434520), (45, 333605552), (48, 312755205), (51, 294357840), (56, 268075890), (60, 250204164), (63, 238289680), (68, 220768380), (70, 214460712), (72, 208503470), (80, 187653123), (83, 180870480), (84, 178717260), (85, 176614704), (90, 166802776), (102, 147178920), (105, 142973808), (112, 134037945), (119, 126153360), (120, 125102082), (126, 119144840), (136, 110384190), (140, 107230356), (144, 104251735), (153, 98119280), (166, 90435240), (168, 89358630), (170, 88307352), (180, 83401388), (204, 73589460), (210, 71486904), (238, 63076680), (240, 62551041), (249, 60290160), (252, 59572420), (255, 58871568), (272, 55192095), (280, 53615178), (306, 49059640), (315, 47657936), (332, 45217620), (336, 44679315), (340, 44153676), (357, 42051120), (360, 41700694), (408, 36794730), (415, 36174096), (420, 35743452), (476, 31538340), (498, 30145080), (504, 29786210), (510, 29435784), (560, 26807589), (581, 25838640), (595, 25230672), (612, 24529820), (630, 23828968), (664, 22608810), (680, 22076838), (714, 21025560), (720, 20850347), (747, 20096720), (765, 19623856), (816, 18397365), (830, 18087048), (840, 17871726), (952, 15769170), (996, 15072540), (1008, 14893105), (1020, 14717892), (1071, 14017040), (1162, 12919320), (1190, 12615336), (1224, 12264910), (1245, 12058032), (1260, 11914484), (1328, 11304405), (1360, 11038419), (1411, 10639440), (1428, 10512780), (1494, 10048360), (1530, 9811928), (1660, 9043524), (1680, 8935863), (1743, 8612880), (1785, 8410224), (1904, 7884585), (1992, 7536270), (2040, 7358946), (2111, 7111440), (2142, 7008520), (2324, 6459660), (2380, 6307668), (2448, 6132455), (2490, 6029016), (2520, 5957242), (2822, 5319720), (2856, 5256390), (2905, 5167728), (2988, 5024180), (3060, 4905964), (3320, 4521762), (3486, 4306440), (3570, 4205112), (3735, 4019344), (3984, 3768135), (4080, 3679473), (4222, 3555720), (4233, 3546480), (4284, 3504260), (4648, 3229830), (4760, 3153834), (4980, 3014508), (5040, 2978621), (5229, 2870960), (5355, 2803408), (5644, 2659860), (5712, 2628195), (5810, 2583864), (5976, 2512090), (6120, 2452982), (6333, 2370480), (6640, 2260881), (6972, 2153220), (7055, 2127888), (7140, 2102556), (7470, 2009672), (8444, 1777860), (8466, 1773240), (8568, 1752130), (8715, 1722576), (9296, 1614915), (9520, 1576917), (9877, 1519920), (9960, 1507254), (10458, 1435480), (10555, 1422288), (10710, 1401704), (11288, 1329930), (11620, 1291932), (11952, 1256045), (12240, 1226491), (12666, 1185240), (12699, 1182160), (13944, 1076610), (14110, 1063944), (14280, 1051278), (14777, 1015920), (14940, 1004836), (16888, 888930), (16932, 886620), (17136, 876065), (17430, 861288), (18999, 790160), (19754, 759960), (19920, 753627), (20916, 717740), (21110, 711144), (21165, 709296), (21420, 700852), (22576, 664965), (23240, 645966), (25332, 592620), (25398, 591080), (26145, 574192), (27888, 538305), (28220, 531972), (28560, 525639), (29554, 507960), (29631, 506640), (29880, 502418), (31665, 474096), (33776, 444465), (33864, 443310), (34860, 430644), (35887, 418320), (37998, 395080), (39508, 379980), (41832, 358870), (42220, 355572), (42330, 354648), (42840, 350426), (44331, 338640), (46480, 322983), (49385, 303984), (50664, 296310), (50796, 295540), (52290, 287096), (56440, 265986), (59108, 253980), (59262, 253320), (59760, 251209), (63330, 237048), (63495, 236432), (67728, 221655), (69720, 215322), (71774, 209160), (73885, 203184), (75996, 197540), (79016, 189990), (83664, 179435), (84440, 177786), (84660, 177324), (85680, 175213), (88662, 169320), (88893, 168880), (94995, 158032), (98770, 151992), (101328, 148155), (101592, 147770), (104580, 143548), (107661, 139440), (112880, 132993), (118216, 126990), (118524, 126660)]