28931976360

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{3011}}^1$

素因数の和:3110

約数の個数: 512

約数和(自身を含む): 116586086400

約数和(自身を除く): 87654110040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 41, 42, 45, 54, 56, 60, 62, 63, 70, 72, 82, 84, 90, 93, 105, 108, 120, 123, 124, 126, 135, 140, 155, 164, 168, 180, 186, 189, 205, 210, 216, 217, 246, 248, 252, 270, 279, 280, 287, 310, 315, 328, 360, 369, 372, 378, 410, 420, 434, 465, 492, 504, 540, 558, 574, 615, 620, 630, 651, 738, 744, 756, 820, 837, 840, 861, 868, 930, 945, 984, 1080, 1085, 1107, 1116, 1148, 1230, 1240, 1260, 1271, 1302, 1395, 1435, 1476, 1512, 1640, 1674, 1722, 1736, 1845, 1860, 1890, 1953, 2170, 2214, 2232, 2296, 2460, 2520, 2542, 2583, 2604, 2790, 2870, 2952, 3011, 3255, 3348, 3444, 3690, 3720, 3780, 3813, 3906, 4185, 4305, 4340, 4428, 4920, 5084, 5166, 5208, 5535, 5580, 5740, 5859, 6022, 6355, 6510, 6696, 6888, 7380, 7560, 7626, 7749, 7812, 8370, 8610, 8680, 8856, 8897, 9033, 9765, 10168, 10332, 11070, 11160, 11439, 11480, 11718, 12044, 12710, 12915, 13020, 14760, 15055, 15252, 15498, 15624, 16740, 17220, 17794, 18066, 19065, 19530, 20664, 21077, 22140, 22878, 23436, 24088, 25420, 25830, 26040, 26691, 27099, 29295, 30110, 30504, 30996, 33480, 34317, 34440, 35588, 36132, 38130, 38745, 39060, 42154, 44280, 44485, 45165, 45756, 46872, 50840, 51660, 53382, 54198, 57195, 58590, 60220, 61992, 63231, 68634, 71176, 72264, 76260, 77490, 78120, 80073, 81297, 84308, 88970, 90330, 91512, 93341, 103320, 105385, 106764, 108396, 114390, 117180, 120440, 123451, 126462, 133455, 135495, 137268, 152520, 154980, 160146, 162594, 168616, 171585, 177940, 180660, 186682, 189693, 210770, 213528, 216792, 228780, 234360, 240219, 246902, 252924, 266910, 270990, 274536, 280023, 309960, 316155, 320292, 325188, 343170, 355880, 361320, 370353, 373364, 379386, 400365, 406485, 421540, 457560, 466705, 480438, 493804, 505848, 533820, 541980, 560046, 569079, 617255, 632310, 640584, 650376, 653387, 686340, 740706, 746728, 758772, 800730, 812970, 840069, 843080, 864157, 933410, 948465, 960876, 987608, 1067640, 1083960, 1111059, 1120092, 1138158, 1201095, 1234510, 1264620, 1306774, 1372680, 1400115, 1481412, 1517544, 1601460, 1625940, 1680138, 1728314, 1851765, 1866820, 1896930, 1921752, 1960161, 2222118, 2240184, 2276316, 2402190, 2469020, 2520207, 2529240, 2592471, 2613548, 2800230, 2845395, 2962824, 3202920, 3251880, 3266935, 3333177, 3360276, 3456628, 3703530, 3733640, 3793860, 3826981, 3920322, 4200345, 4320785, 4444236, 4552632, 4804380, 4938040, 5040414, 5184942, 5227096, 5555295, 5600460, 5690790, 5880483, 6533870, 6666354, 6720552, 6913256, 7407060, 7587720, 7653962, 7777413, 7840644, 8400690, 8641570, 8888472, 9608760, 9800805, 10080828, 10369884, 11110590, 11200920, 11381580, 11480943, 11760966, 12601035, 12962355, 13067740, 13332708, 14814120, 15307924, 15554826, 15681288, 16665885, 16801380, 17283140, 17641449, 19134905, 19601610, 20161656, 20739768, 22221180, 22763160, 22961886, 23332239, 23521932, 25202070, 25924710, 26135480, 26665416, 26788867, 29402415, 30615848, 31109652, 33331770, 33602760, 34442829, 34566280, 35282898, 38269810, 38887065, 39203220, 44442360, 45923772, 46664478, 47043864, 50404140, 51849420, 53577734, 57404715, 58804830, 62219304, 66663540, 68885658, 70565796, 76539620, 77774130, 78406440, 80366601, 88207245, 91847544, 93328956, 100808280, 103328487, 103698840, 107155468, 114809430, 116661195, 117609660, 133327080, 133944335, 137771316, 141131592, 153079240, 155548260, 160733202, 172214145, 176414490, 186657912, 206656974, 214310936, 229618860, 233322390, 235219320, 241099803, 267888670, 275542632, 311096520, 321466404, 344428290, 352828980, 401833005, 413313948, 459237720, 466644780, 482199606, 516642435, 535777340, 642932808, 688856580, 705657960, 723299409, 803666010, 826627896, 933289560, 964399212, 1033284870, 1071554680, 1205499015, 1377713160, 1446598818, 1607332020, 1928798424, 2066569740, 2410998030, 2893197636, 3214664040, 3616497045, 4133139480, 4821996060, 5786395272, 7232994090, 9643992120, 14465988180, 28931976360]

約数ペア:

[(1, 28931976360), (2, 14465988180), (3, 9643992120), (4, 7232994090), (5, 5786395272), (6, 4821996060), (7, 4133139480), (8, 3616497045), (9, 3214664040), (10, 2893197636), (12, 2410998030), (14, 2066569740), (15, 1928798424), (18, 1607332020), (20, 1446598818), (21, 1377713160), (24, 1205499015), (27, 1071554680), (28, 1033284870), (30, 964399212), (31, 933289560), (35, 826627896), (36, 803666010), (40, 723299409), (41, 705657960), (42, 688856580), (45, 642932808), (54, 535777340), (56, 516642435), (60, 482199606), (62, 466644780), (63, 459237720), (70, 413313948), (72, 401833005), (82, 352828980), (84, 344428290), (90, 321466404), (93, 311096520), (105, 275542632), (108, 267888670), (120, 241099803), (123, 235219320), (124, 233322390), (126, 229618860), (135, 214310936), (140, 206656974), (155, 186657912), (164, 176414490), (168, 172214145), (180, 160733202), (186, 155548260), (189, 153079240), (205, 141131592), (210, 137771316), (216, 133944335), (217, 133327080), (246, 117609660), (248, 116661195), (252, 114809430), (270, 107155468), (279, 103698840), (280, 103328487), (287, 100808280), (310, 93328956), (315, 91847544), (328, 88207245), (360, 80366601), (369, 78406440), (372, 77774130), (378, 76539620), (410, 70565796), (420, 68885658), (434, 66663540), (465, 62219304), (492, 58804830), (504, 57404715), (540, 53577734), (558, 51849420), (574, 50404140), (615, 47043864), (620, 46664478), (630, 45923772), (651, 44442360), (738, 39203220), (744, 38887065), (756, 38269810), (820, 35282898), (837, 34566280), (840, 34442829), (861, 33602760), (868, 33331770), (930, 31109652), (945, 30615848), (984, 29402415), (1080, 26788867), (1085, 26665416), (1107, 26135480), (1116, 25924710), (1148, 25202070), (1230, 23521932), (1240, 23332239), (1260, 22961886), (1271, 22763160), (1302, 22221180), (1395, 20739768), (1435, 20161656), (1476, 19601610), (1512, 19134905), (1640, 17641449), (1674, 17283140), (1722, 16801380), (1736, 16665885), (1845, 15681288), (1860, 15554826), (1890, 15307924), (1953, 14814120), (2170, 13332708), (2214, 13067740), (2232, 12962355), (2296, 12601035), (2460, 11760966), (2520, 11480943), (2542, 11381580), (2583, 11200920), (2604, 11110590), (2790, 10369884), (2870, 10080828), (2952, 9800805), (3011, 9608760), (3255, 8888472), (3348, 8641570), (3444, 8400690), (3690, 7840644), (3720, 7777413), (3780, 7653962), (3813, 7587720), (3906, 7407060), (4185, 6913256), (4305, 6720552), (4340, 6666354), (4428, 6533870), (4920, 5880483), (5084, 5690790), (5166, 5600460), (5208, 5555295), (5535, 5227096), (5580, 5184942), (5740, 5040414), (5859, 4938040), (6022, 4804380), (6355, 4552632), (6510, 4444236), (6696, 4320785), (6888, 4200345), (7380, 3920322), (7560, 3826981), (7626, 3793860), (7749, 3733640), (7812, 3703530), (8370, 3456628), (8610, 3360276), (8680, 3333177), (8856, 3266935), (8897, 3251880), (9033, 3202920), (9765, 2962824), (10168, 2845395), (10332, 2800230), (11070, 2613548), (11160, 2592471), (11439, 2529240), (11480, 2520207), (11718, 2469020), (12044, 2402190), (12710, 2276316), (12915, 2240184), (13020, 2222118), (14760, 1960161), (15055, 1921752), (15252, 1896930), (15498, 1866820), (15624, 1851765), (16740, 1728314), (17220, 1680138), (17794, 1625940), (18066, 1601460), (19065, 1517544), (19530, 1481412), (20664, 1400115), (21077, 1372680), (22140, 1306774), (22878, 1264620), (23436, 1234510), (24088, 1201095), (25420, 1138158), (25830, 1120092), (26040, 1111059), (26691, 1083960), (27099, 1067640), (29295, 987608), (30110, 960876), (30504, 948465), (30996, 933410), (33480, 864157), (34317, 843080), (34440, 840069), (35588, 812970), (36132, 800730), (38130, 758772), (38745, 746728), (39060, 740706), (42154, 686340), (44280, 653387), (44485, 650376), (45165, 640584), (45756, 632310), (46872, 617255), (50840, 569079), (51660, 560046), (53382, 541980), (54198, 533820), (57195, 505848), (58590, 493804), (60220, 480438), (61992, 466705), (63231, 457560), (68634, 421540), (71176, 406485), (72264, 400365), (76260, 379386), (77490, 373364), (78120, 370353), (80073, 361320), (81297, 355880), (84308, 343170), (88970, 325188), (90330, 320292), (91512, 316155), (93341, 309960), (103320, 280023), (105385, 274536), (106764, 270990), (108396, 266910), (114390, 252924), (117180, 246902), (120440, 240219), (123451, 234360), (126462, 228780), (133455, 216792), (135495, 213528), (137268, 210770), (152520, 189693), (154980, 186682), (160146, 180660), (162594, 177940), (168616, 171585)]