28913510880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{4273}}^1$

素因数の和:4458

約数の個数: 288

約数和(自身を含む): 102155848704

約数和(自身を除く): 73242337824

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 96, 111, 120, 127, 144, 148, 160, 180, 185, 222, 240, 254, 288, 296, 333, 360, 370, 381, 444, 480, 508, 555, 592, 635, 666, 720, 740, 762, 888, 1016, 1110, 1143, 1184, 1270, 1332, 1440, 1480, 1524, 1665, 1776, 1905, 2032, 2220, 2286, 2540, 2664, 2960, 3048, 3330, 3552, 3810, 4064, 4273, 4440, 4572, 4699, 5080, 5328, 5715, 5920, 6096, 6660, 7620, 8546, 8880, 9144, 9398, 10160, 10656, 11430, 12192, 12819, 13320, 14097, 15240, 17092, 17760, 18288, 18796, 20320, 21365, 22860, 23495, 25638, 26640, 28194, 30480, 34184, 36576, 37592, 38457, 42291, 42730, 45720, 46990, 51276, 53280, 56388, 60960, 64095, 68368, 70485, 75184, 76914, 84582, 85460, 91440, 93980, 102552, 112776, 128190, 136736, 140970, 150368, 153828, 158101, 169164, 170920, 182880, 187960, 192285, 205104, 211455, 225552, 256380, 281940, 307656, 316202, 338328, 341840, 375920, 384570, 410208, 422910, 451104, 474303, 512760, 542671, 563880, 615312, 632404, 676656, 683680, 751840, 769140, 790505, 845820, 948606, 1025520, 1085342, 1127760, 1230624, 1264808, 1353312, 1422909, 1538280, 1581010, 1628013, 1691640, 1897212, 2051040, 2170684, 2255520, 2371515, 2529616, 2713355, 2845818, 3076560, 3162020, 3256026, 3383280, 3794424, 4341368, 4743030, 4884039, 5059232, 5426710, 5691636, 6153120, 6324040, 6512052, 6766560, 7114545, 7588848, 8140065, 8682736, 9486060, 9768078, 10853420, 11383272, 12648080, 13024104, 14229090, 15177696, 16280130, 17365472, 18972120, 19536156, 20078827, 21706840, 22766544, 24420195, 25296160, 26048208, 28458180, 32560260, 37944240, 39072312, 40157654, 43413680, 45533088, 48840390, 52096416, 56916360, 60236481, 65120520, 75888480, 78144624, 80315308, 86827360, 97680780, 100394135, 113832720, 120472962, 130241040, 156289248, 160630616, 180709443, 195361560, 200788270, 227665440, 240945924, 260482080, 301182405, 321261232, 361418886, 390723120, 401576540, 481891848, 602364810, 642522464, 722837772, 781446240, 803153080, 903547215, 963783696, 1204729620, 1445675544, 1606306160, 1807094430, 1927567392, 2409459240, 2891351088, 3212612320, 3614188860, 4818918480, 5782702176, 7228377720, 9637836960, 14456755440, 28913510880]

約数ペア:

[(1, 28913510880), (2, 14456755440), (3, 9637836960), (4, 7228377720), (5, 5782702176), (6, 4818918480), (8, 3614188860), (9, 3212612320), (10, 2891351088), (12, 2409459240), (15, 1927567392), (16, 1807094430), (18, 1606306160), (20, 1445675544), (24, 1204729620), (30, 963783696), (32, 903547215), (36, 803153080), (37, 781446240), (40, 722837772), (45, 642522464), (48, 602364810), (60, 481891848), (72, 401576540), (74, 390723120), (80, 361418886), (90, 321261232), (96, 301182405), (111, 260482080), (120, 240945924), (127, 227665440), (144, 200788270), (148, 195361560), (160, 180709443), (180, 160630616), (185, 156289248), (222, 130241040), (240, 120472962), (254, 113832720), (288, 100394135), (296, 97680780), (333, 86827360), (360, 80315308), (370, 78144624), (381, 75888480), (444, 65120520), (480, 60236481), (508, 56916360), (555, 52096416), (592, 48840390), (635, 45533088), (666, 43413680), (720, 40157654), (740, 39072312), (762, 37944240), (888, 32560260), (1016, 28458180), (1110, 26048208), (1143, 25296160), (1184, 24420195), (1270, 22766544), (1332, 21706840), (1440, 20078827), (1480, 19536156), (1524, 18972120), (1665, 17365472), (1776, 16280130), (1905, 15177696), (2032, 14229090), (2220, 13024104), (2286, 12648080), (2540, 11383272), (2664, 10853420), (2960, 9768078), (3048, 9486060), (3330, 8682736), (3552, 8140065), (3810, 7588848), (4064, 7114545), (4273, 6766560), (4440, 6512052), (4572, 6324040), (4699, 6153120), (5080, 5691636), (5328, 5426710), (5715, 5059232), (5920, 4884039), (6096, 4743030), (6660, 4341368), (7620, 3794424), (8546, 3383280), (8880, 3256026), (9144, 3162020), (9398, 3076560), (10160, 2845818), (10656, 2713355), (11430, 2529616), (12192, 2371515), (12819, 2255520), (13320, 2170684), (14097, 2051040), (15240, 1897212), (17092, 1691640), (17760, 1628013), (18288, 1581010), (18796, 1538280), (20320, 1422909), (21365, 1353312), (22860, 1264808), (23495, 1230624), (25638, 1127760), (26640, 1085342), (28194, 1025520), (30480, 948606), (34184, 845820), (36576, 790505), (37592, 769140), (38457, 751840), (42291, 683680), (42730, 676656), (45720, 632404), (46990, 615312), (51276, 563880), (53280, 542671), (56388, 512760), (60960, 474303), (64095, 451104), (68368, 422910), (70485, 410208), (75184, 384570), (76914, 375920), (84582, 341840), (85460, 338328), (91440, 316202), (93980, 307656), (102552, 281940), (112776, 256380), (128190, 225552), (136736, 211455), (140970, 205104), (150368, 192285), (153828, 187960), (158101, 182880), (169164, 170920)]