55615869920

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{449}}^1$

素因数の和:638

約数の個数: 384

約数和(自身を含む): 156372249600

約数和(自身を除く): 100756379680

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 31, 32, 34, 40, 52, 62, 65, 68, 80, 85, 104, 113, 124, 130, 136, 155, 160, 170, 208, 221, 226, 248, 260, 272, 310, 340, 403, 416, 442, 449, 452, 496, 520, 527, 544, 565, 620, 680, 806, 884, 898, 904, 992, 1040, 1054, 1105, 1130, 1240, 1360, 1469, 1612, 1768, 1796, 1808, 1921, 2015, 2080, 2108, 2210, 2245, 2260, 2480, 2635, 2720, 2938, 3224, 3503, 3536, 3592, 3616, 3842, 4030, 4216, 4420, 4490, 4520, 4960, 5270, 5837, 5876, 6448, 6851, 7006, 7072, 7184, 7345, 7633, 7684, 8060, 8432, 8840, 8980, 9040, 9605, 10540, 11674, 11752, 12896, 13702, 13919, 14012, 14368, 14690, 15266, 15368, 16120, 16864, 17515, 17680, 17960, 18080, 19210, 21080, 23348, 23504, 24973, 27404, 27838, 28024, 29185, 29380, 30532, 30736, 32240, 34255, 35030, 35360, 35920, 38165, 38420, 42160, 45539, 46696, 47008, 49946, 50737, 54808, 55676, 56048, 58370, 58760, 59551, 61064, 61472, 64480, 68510, 69595, 70060, 71840, 76330, 76840, 84320, 91078, 93392, 99229, 99892, 101474, 109616, 111352, 112096, 116740, 117520, 119102, 122128, 124865, 137020, 139190, 140120, 152660, 153680, 180947, 182156, 186784, 198458, 199784, 202948, 219232, 222704, 227695, 233480, 235040, 236623, 238204, 244256, 249730, 253685, 274040, 278380, 280240, 297755, 305320, 307360, 361894, 364312, 396916, 399568, 405896, 445408, 455390, 466960, 473246, 476408, 496145, 499460, 507370, 548080, 556760, 560480, 595510, 610640, 659581, 723788, 728624, 774163, 793832, 799136, 811792, 862529, 904735, 910780, 933920, 946492, 952816, 992290, 998920, 1014740, 1096160, 1113520, 1183115, 1191020, 1221280, 1319162, 1447576, 1457248, 1548326, 1572847, 1587664, 1623584, 1725058, 1809470, 1821560, 1892984, 1905632, 1984580, 1997840, 2029480, 2227040, 2366230, 2382040, 2638324, 2895152, 3076099, 3096652, 3145694, 3175328, 3297905, 3450116, 3618940, 3643120, 3785968, 3870815, 3969160, 3995680, 4058960, 4312645, 4732460, 4764080, 5276648, 5790304, 6152198, 6193304, 6291388, 6595810, 6900232, 7237880, 7286240, 7571936, 7741630, 7864235, 7938320, 8117920, 8625290, 9464920, 9528160, 10553296, 11212877, 12304396, 12386608, 12582776, 13191620, 13800464, 14475760, 15380495, 15483260, 15728470, 15876640, 17250580, 18929840, 20447011, 21106592, 22425754, 24608792, 24773216, 25165552, 26383240, 26738399, 27600928, 28951520, 30760990, 30966520, 31456940, 34501160, 37859680, 40894022, 44851508, 49217584, 50331104, 52766480, 53476798, 56064385, 61521980, 61933040, 62913880, 69002320, 81788044, 89703016, 98435168, 102235055, 105532960, 106953596, 112128770, 123043960, 123866080, 125827760, 133691995, 138004640, 163576088, 179406032, 204470110, 213907192, 224257540, 246087920, 251655520, 267383990, 327152176, 347599187, 358812064, 408940220, 427814384, 448515080, 492175840, 534767980, 654304352, 695198374, 817880440, 855628768, 897030160, 1069535960, 1390396748, 1635760880, 1737995935, 1794060320, 2139071920, 2780793496, 3271521760, 3475991870, 4278143840, 5561586992, 6951983740, 11123173984, 13903967480, 27807934960, 55615869920]

約数ペア:

[(1, 55615869920), (2, 27807934960), (4, 13903967480), (5, 11123173984), (8, 6951983740), (10, 5561586992), (13, 4278143840), (16, 3475991870), (17, 3271521760), (20, 2780793496), (26, 2139071920), (31, 1794060320), (32, 1737995935), (34, 1635760880), (40, 1390396748), (52, 1069535960), (62, 897030160), (65, 855628768), (68, 817880440), (80, 695198374), (85, 654304352), (104, 534767980), (113, 492175840), (124, 448515080), (130, 427814384), (136, 408940220), (155, 358812064), (160, 347599187), (170, 327152176), (208, 267383990), (221, 251655520), (226, 246087920), (248, 224257540), (260, 213907192), (272, 204470110), (310, 179406032), (340, 163576088), (403, 138004640), (416, 133691995), (442, 125827760), (449, 123866080), (452, 123043960), (496, 112128770), (520, 106953596), (527, 105532960), (544, 102235055), (565, 98435168), (620, 89703016), (680, 81788044), (806, 69002320), (884, 62913880), (898, 61933040), (904, 61521980), (992, 56064385), (1040, 53476798), (1054, 52766480), (1105, 50331104), (1130, 49217584), (1240, 44851508), (1360, 40894022), (1469, 37859680), (1612, 34501160), (1768, 31456940), (1796, 30966520), (1808, 30760990), (1921, 28951520), (2015, 27600928), (2080, 26738399), (2108, 26383240), (2210, 25165552), (2245, 24773216), (2260, 24608792), (2480, 22425754), (2635, 21106592), (2720, 20447011), (2938, 18929840), (3224, 17250580), (3503, 15876640), (3536, 15728470), (3592, 15483260), (3616, 15380495), (3842, 14475760), (4030, 13800464), (4216, 13191620), (4420, 12582776), (4490, 12386608), (4520, 12304396), (4960, 11212877), (5270, 10553296), (5837, 9528160), (5876, 9464920), (6448, 8625290), (6851, 8117920), (7006, 7938320), (7072, 7864235), (7184, 7741630), (7345, 7571936), (7633, 7286240), (7684, 7237880), (8060, 6900232), (8432, 6595810), (8840, 6291388), (8980, 6193304), (9040, 6152198), (9605, 5790304), (10540, 5276648), (11674, 4764080), (11752, 4732460), (12896, 4312645), (13702, 4058960), (13919, 3995680), (14012, 3969160), (14368, 3870815), (14690, 3785968), (15266, 3643120), (15368, 3618940), (16120, 3450116), (16864, 3297905), (17515, 3175328), (17680, 3145694), (17960, 3096652), (18080, 3076099), (19210, 2895152), (21080, 2638324), (23348, 2382040), (23504, 2366230), (24973, 2227040), (27404, 2029480), (27838, 1997840), (28024, 1984580), (29185, 1905632), (29380, 1892984), (30532, 1821560), (30736, 1809470), (32240, 1725058), (34255, 1623584), (35030, 1587664), (35360, 1572847), (35920, 1548326), (38165, 1457248), (38420, 1447576), (42160, 1319162), (45539, 1221280), (46696, 1191020), (47008, 1183115), (49946, 1113520), (50737, 1096160), (54808, 1014740), (55676, 998920), (56048, 992290), (58370, 952816), (58760, 946492), (59551, 933920), (61064, 910780), (61472, 904735), (64480, 862529), (68510, 811792), (69595, 799136), (70060, 793832), (71840, 774163), (76330, 728624), (76840, 723788), (84320, 659581), (91078, 610640), (93392, 595510), (99229, 560480), (99892, 556760), (101474, 548080), (109616, 507370), (111352, 499460), (112096, 496145), (116740, 476408), (117520, 473246), (119102, 466960), (122128, 455390), (124865, 445408), (137020, 405896), (139190, 399568), (140120, 396916), (152660, 364312), (153680, 361894), (180947, 307360), (182156, 305320), (186784, 297755), (198458, 280240), (199784, 278380), (202948, 274040), (219232, 253685), (222704, 249730), (227695, 244256), (233480, 238204), (235040, 236623)]