12399812880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{9623}}^1$

素因数の和:9718

約数の個数: 320

約数和(自身を含む): 48116920320

約数和(自身を除く): 35717107440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 59, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 118, 120, 130, 140, 156, 168, 177, 182, 195, 208, 210, 236, 240, 260, 273, 280, 295, 312, 336, 354, 364, 390, 413, 420, 455, 472, 520, 546, 560, 590, 624, 708, 728, 767, 780, 826, 840, 885, 910, 944, 1040, 1092, 1180, 1239, 1365, 1416, 1456, 1534, 1560, 1652, 1680, 1770, 1820, 2065, 2184, 2301, 2360, 2478, 2730, 2832, 3068, 3120, 3304, 3540, 3640, 3835, 4130, 4368, 4602, 4720, 4956, 5369, 5460, 6136, 6195, 6608, 7080, 7280, 7670, 8260, 9204, 9623, 9912, 10738, 10920, 11505, 12272, 12390, 14160, 15340, 16107, 16520, 18408, 19246, 19824, 21476, 21840, 23010, 24780, 26845, 28869, 30680, 32214, 33040, 36816, 38492, 42952, 46020, 48115, 49560, 53690, 57738, 61360, 64428, 67361, 76984, 80535, 85904, 92040, 96230, 99120, 107380, 115476, 125099, 128856, 134722, 144345, 153968, 161070, 184080, 192460, 202083, 214760, 230952, 250198, 257712, 269444, 288690, 322140, 336805, 375297, 384920, 404166, 429520, 461904, 500396, 538888, 567757, 577380, 625495, 644280, 673610, 750594, 769840, 808332, 875693, 1000792, 1010415, 1077776, 1135514, 1154760, 1250990, 1288560, 1347220, 1501188, 1616664, 1703271, 1751386, 1876485, 2001584, 2020830, 2271028, 2309520, 2501980, 2627079, 2694440, 2838785, 3002376, 3233328, 3406542, 3502772, 3752970, 3974299, 4041660, 4378465, 4542056, 5003960, 5254158, 5388880, 5677570, 6004752, 6813084, 7005544, 7380841, 7505940, 7948598, 8083320, 8516355, 8756930, 9084112, 10007920, 10508316, 11355140, 11922897, 13135395, 13626168, 14011088, 14761682, 15011880, 15897196, 16166640, 17032710, 17513860, 19871495, 21016632, 22142523, 22710280, 23845794, 26270790, 27252336, 29523364, 30023760, 31794392, 34065420, 35027720, 36904205, 39742990, 42033264, 44285046, 45420560, 47691588, 51665887, 52541580, 59046728, 59614485, 63588784, 68130840, 70055440, 73808410, 79485980, 88570092, 95383176, 103331774, 105083160, 110712615, 118093456, 119228970, 136261680, 147616820, 154997661, 158971960, 177140184, 190766352, 206663548, 210166320, 221425230, 238457940, 258329435, 295233640, 309995322, 317943920, 354280368, 413327096, 442850460, 476915880, 516658870, 590467280, 619990644, 774988305, 826654192, 885700920, 953831760, 1033317740, 1239981288, 1549976610, 1771401840, 2066635480, 2479962576, 3099953220, 4133270960, 6199906440, 12399812880]

約数ペア:

[(1, 12399812880), (2, 6199906440), (3, 4133270960), (4, 3099953220), (5, 2479962576), (6, 2066635480), (7, 1771401840), (8, 1549976610), (10, 1239981288), (12, 1033317740), (13, 953831760), (14, 885700920), (15, 826654192), (16, 774988305), (20, 619990644), (21, 590467280), (24, 516658870), (26, 476915880), (28, 442850460), (30, 413327096), (35, 354280368), (39, 317943920), (40, 309995322), (42, 295233640), (48, 258329435), (52, 238457940), (56, 221425230), (59, 210166320), (60, 206663548), (65, 190766352), (70, 177140184), (78, 158971960), (80, 154997661), (84, 147616820), (91, 136261680), (104, 119228970), (105, 118093456), (112, 110712615), (118, 105083160), (120, 103331774), (130, 95383176), (140, 88570092), (156, 79485980), (168, 73808410), (177, 70055440), (182, 68130840), (195, 63588784), (208, 59614485), (210, 59046728), (236, 52541580), (240, 51665887), (260, 47691588), (273, 45420560), (280, 44285046), (295, 42033264), (312, 39742990), (336, 36904205), (354, 35027720), (364, 34065420), (390, 31794392), (413, 30023760), (420, 29523364), (455, 27252336), (472, 26270790), (520, 23845794), (546, 22710280), (560, 22142523), (590, 21016632), (624, 19871495), (708, 17513860), (728, 17032710), (767, 16166640), (780, 15897196), (826, 15011880), (840, 14761682), (885, 14011088), (910, 13626168), (944, 13135395), (1040, 11922897), (1092, 11355140), (1180, 10508316), (1239, 10007920), (1365, 9084112), (1416, 8756930), (1456, 8516355), (1534, 8083320), (1560, 7948598), (1652, 7505940), (1680, 7380841), (1770, 7005544), (1820, 6813084), (2065, 6004752), (2184, 5677570), (2301, 5388880), (2360, 5254158), (2478, 5003960), (2730, 4542056), (2832, 4378465), (3068, 4041660), (3120, 3974299), (3304, 3752970), (3540, 3502772), (3640, 3406542), (3835, 3233328), (4130, 3002376), (4368, 2838785), (4602, 2694440), (4720, 2627079), (4956, 2501980), (5369, 2309520), (5460, 2271028), (6136, 2020830), (6195, 2001584), (6608, 1876485), (7080, 1751386), (7280, 1703271), (7670, 1616664), (8260, 1501188), (9204, 1347220), (9623, 1288560), (9912, 1250990), (10738, 1154760), (10920, 1135514), (11505, 1077776), (12272, 1010415), (12390, 1000792), (14160, 875693), (15340, 808332), (16107, 769840), (16520, 750594), (18408, 673610), (19246, 644280), (19824, 625495), (21476, 577380), (21840, 567757), (23010, 538888), (24780, 500396), (26845, 461904), (28869, 429520), (30680, 404166), (32214, 384920), (33040, 375297), (36816, 336805), (38492, 322140), (42952, 288690), (46020, 269444), (48115, 257712), (49560, 250198), (53690, 230952), (57738, 214760), (61360, 202083), (64428, 192460), (67361, 184080), (76984, 161070), (80535, 153968), (85904, 144345), (92040, 134722), (96230, 128856), (99120, 125099), (107380, 115476)]