27478653480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1\times {\mathrm{331}}^1$

素因数の和:649

約数の個数: 384

約数和(自身を含む): 96488496000

約数和(自身を除く): 69009842520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 53, 57, 60, 72, 76, 90, 95, 106, 114, 120, 152, 159, 171, 180, 190, 212, 228, 229, 265, 285, 318, 331, 342, 360, 380, 424, 456, 458, 477, 530, 570, 636, 662, 684, 687, 760, 795, 855, 916, 954, 993, 1007, 1060, 1140, 1145, 1272, 1324, 1368, 1374, 1590, 1655, 1710, 1832, 1908, 1986, 2014, 2061, 2120, 2280, 2290, 2385, 2648, 2748, 2979, 3021, 3180, 3310, 3420, 3435, 3816, 3972, 4028, 4122, 4351, 4580, 4770, 4965, 5035, 5496, 5958, 6042, 6289, 6360, 6620, 6840, 6870, 7944, 8056, 8244, 8702, 9063, 9160, 9540, 9930, 10070, 10305, 11916, 12084, 12137, 12578, 13053, 13240, 13740, 14895, 15105, 16488, 17404, 17543, 18126, 18867, 19080, 19860, 20140, 20610, 21755, 23832, 24168, 24274, 25156, 26106, 27480, 29790, 30210, 31445, 34808, 35086, 36252, 36411, 37734, 39159, 39720, 40280, 41220, 43510, 45315, 48548, 50312, 52212, 52629, 56601, 59580, 60420, 60685, 62890, 65265, 70172, 72504, 72822, 75468, 75799, 78318, 82440, 87020, 87715, 90630, 94335, 97096, 104424, 105258, 109233, 113202, 119160, 120840, 121370, 125780, 130530, 140344, 145644, 150936, 151598, 156636, 157887, 174040, 175430, 181260, 182055, 188670, 195795, 210516, 218466, 226404, 227397, 230603, 242740, 251560, 261060, 263145, 283005, 291288, 303196, 313272, 315774, 333317, 350860, 362520, 364110, 377340, 378995, 391590, 421032, 436932, 452808, 454794, 461206, 485480, 522120, 526290, 546165, 566010, 606392, 631548, 666634, 682191, 691809, 701720, 728220, 754680, 757990, 783180, 789435, 873864, 909588, 922412, 999951, 1052580, 1092330, 1132020, 1136985, 1153015, 1263096, 1333268, 1364382, 1383618, 1440181, 1456440, 1515980, 1566360, 1578870, 1666585, 1819176, 1844824, 1999902, 2075427, 2105160, 2184660, 2264040, 2273970, 2306030, 2666536, 2728764, 2767236, 2880362, 2999853, 3031960, 3157740, 3333170, 3410955, 3459045, 3999804, 4017347, 4150854, 4320543, 4369320, 4547940, 4612060, 4999755, 5457528, 5534472, 5760724, 5999706, 6315480, 6666340, 6821910, 6918090, 7200905, 7999608, 8034694, 8301708, 8641086, 9095880, 9224120, 9999510, 10377135, 11521448, 11999412, 12052041, 12961629, 13332680, 13643820, 13836180, 14401810, 14999265, 16069388, 16603416, 17282172, 19999020, 20086735, 20754270, 21602715, 23998824, 24104082, 25923258, 27287640, 27672360, 28803620, 29998530, 32138776, 34564344, 36156123, 39998040, 40173470, 41508540, 43205430, 48208164, 51846516, 57607240, 59997060, 60260205, 64808145, 72312246, 76329593, 80346940, 83017080, 86410860, 96416328, 103693032, 119994120, 120520410, 129616290, 144624492, 152659186, 160693880, 172821720, 180780615, 228988779, 241040820, 259232580, 289248984, 305318372, 361561230, 381647965, 457977558, 482081640, 518465160, 610636744, 686966337, 723122460, 763295930, 915955116, 1144943895, 1373932674, 1446244920, 1526591860, 1831910232, 2289887790, 2747865348, 3053183720, 3434831685, 4579775580, 5495730696, 6869663370, 9159551160, 13739326740, 27478653480]

約数ペア:

[(1, 27478653480), (2, 13739326740), (3, 9159551160), (4, 6869663370), (5, 5495730696), (6, 4579775580), (8, 3434831685), (9, 3053183720), (10, 2747865348), (12, 2289887790), (15, 1831910232), (18, 1526591860), (19, 1446244920), (20, 1373932674), (24, 1144943895), (30, 915955116), (36, 763295930), (38, 723122460), (40, 686966337), (45, 610636744), (53, 518465160), (57, 482081640), (60, 457977558), (72, 381647965), (76, 361561230), (90, 305318372), (95, 289248984), (106, 259232580), (114, 241040820), (120, 228988779), (152, 180780615), (159, 172821720), (171, 160693880), (180, 152659186), (190, 144624492), (212, 129616290), (228, 120520410), (229, 119994120), (265, 103693032), (285, 96416328), (318, 86410860), (331, 83017080), (342, 80346940), (360, 76329593), (380, 72312246), (424, 64808145), (456, 60260205), (458, 59997060), (477, 57607240), (530, 51846516), (570, 48208164), (636, 43205430), (662, 41508540), (684, 40173470), (687, 39998040), (760, 36156123), (795, 34564344), (855, 32138776), (916, 29998530), (954, 28803620), (993, 27672360), (1007, 27287640), (1060, 25923258), (1140, 24104082), (1145, 23998824), (1272, 21602715), (1324, 20754270), (1368, 20086735), (1374, 19999020), (1590, 17282172), (1655, 16603416), (1710, 16069388), (1832, 14999265), (1908, 14401810), (1986, 13836180), (2014, 13643820), (2061, 13332680), (2120, 12961629), (2280, 12052041), (2290, 11999412), (2385, 11521448), (2648, 10377135), (2748, 9999510), (2979, 9224120), (3021, 9095880), (3180, 8641086), (3310, 8301708), (3420, 8034694), (3435, 7999608), (3816, 7200905), (3972, 6918090), (4028, 6821910), (4122, 6666340), (4351, 6315480), (4580, 5999706), (4770, 5760724), (4965, 5534472), (5035, 5457528), (5496, 4999755), (5958, 4612060), (6042, 4547940), (6289, 4369320), (6360, 4320543), (6620, 4150854), (6840, 4017347), (6870, 3999804), (7944, 3459045), (8056, 3410955), (8244, 3333170), (8702, 3157740), (9063, 3031960), (9160, 2999853), (9540, 2880362), (9930, 2767236), (10070, 2728764), (10305, 2666536), (11916, 2306030), (12084, 2273970), (12137, 2264040), (12578, 2184660), (13053, 2105160), (13240, 2075427), (13740, 1999902), (14895, 1844824), (15105, 1819176), (16488, 1666585), (17404, 1578870), (17543, 1566360), (18126, 1515980), (18867, 1456440), (19080, 1440181), (19860, 1383618), (20140, 1364382), (20610, 1333268), (21755, 1263096), (23832, 1153015), (24168, 1136985), (24274, 1132020), (25156, 1092330), (26106, 1052580), (27480, 999951), (29790, 922412), (30210, 909588), (31445, 873864), (34808, 789435), (35086, 783180), (36252, 757990), (36411, 754680), (37734, 728220), (39159, 701720), (39720, 691809), (40280, 682191), (41220, 666634), (43510, 631548), (45315, 606392), (48548, 566010), (50312, 546165), (52212, 526290), (52629, 522120), (56601, 485480), (59580, 461206), (60420, 454794), (60685, 452808), (62890, 436932), (65265, 421032), (70172, 391590), (72504, 378995), (72822, 377340), (75468, 364110), (75799, 362520), (78318, 350860), (82440, 333317), (87020, 315774), (87715, 313272), (90630, 303196), (94335, 291288), (97096, 283005), (104424, 263145), (105258, 261060), (109233, 251560), (113202, 242740), (119160, 230603), (120840, 227397), (121370, 226404), (125780, 218466), (130530, 210516), (140344, 195795), (145644, 188670), (150936, 182055), (151598, 181260), (156636, 175430), (157887, 174040)]