57799560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:180

約数の個数: 256

約数和(自身を含む): 219340800

約数和(自身を除く): 161541240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 67, 70, 78, 79, 84, 91, 104, 105, 120, 130, 134, 140, 156, 158, 168, 182, 195, 201, 210, 237, 260, 268, 273, 280, 312, 316, 335, 364, 390, 395, 402, 420, 455, 469, 474, 520, 536, 546, 553, 632, 670, 728, 780, 790, 804, 840, 871, 910, 938, 948, 1005, 1027, 1092, 1106, 1185, 1340, 1365, 1407, 1560, 1580, 1608, 1659, 1742, 1820, 1876, 1896, 2010, 2054, 2184, 2212, 2345, 2370, 2613, 2680, 2730, 2765, 2814, 3081, 3160, 3318, 3484, 3640, 3752, 4020, 4108, 4355, 4424, 4690, 4740, 5135, 5226, 5293, 5460, 5530, 5628, 6097, 6162, 6636, 6968, 7035, 7189, 8040, 8216, 8295, 8710, 9380, 9480, 10270, 10452, 10586, 10920, 11060, 11256, 12194, 12324, 13065, 13272, 14070, 14378, 15405, 15879, 16590, 17420, 18291, 18760, 20540, 20904, 21172, 21567, 22120, 24388, 24648, 26130, 26465, 28140, 28756, 30485, 30810, 31758, 33180, 34840, 35945, 36582, 37051, 41080, 42344, 43134, 48776, 52260, 52930, 56280, 57512, 60970, 61620, 63516, 66360, 68809, 71890, 73164, 74102, 79395, 86268, 91455, 104520, 105860, 107835, 111153, 121940, 123240, 127032, 137618, 143780, 146328, 148204, 158790, 172536, 182910, 185255, 206427, 211720, 215670, 222306, 243880, 275236, 287560, 296408, 317580, 344045, 365820, 370510, 412854, 431340, 444612, 481663, 550472, 555765, 635160, 688090, 731640, 741020, 825708, 862680, 889224, 963326, 1032135, 1111530, 1376180, 1444989, 1482040, 1651416, 1926652, 2064270, 2223060, 2408315, 2752360, 2889978, 3853304, 4128540, 4446120, 4816630, 5779956, 7224945, 8257080, 9633260, 11559912, 14449890, 19266520, 28899780, 57799560]

約数ペア:

[(1, 57799560), (2, 28899780), (3, 19266520), (4, 14449890), (5, 11559912), (6, 9633260), (7, 8257080), (8, 7224945), (10, 5779956), (12, 4816630), (13, 4446120), (14, 4128540), (15, 3853304), (20, 2889978), (21, 2752360), (24, 2408315), (26, 2223060), (28, 2064270), (30, 1926652), (35, 1651416), (39, 1482040), (40, 1444989), (42, 1376180), (52, 1111530), (56, 1032135), (60, 963326), (65, 889224), (67, 862680), (70, 825708), (78, 741020), (79, 731640), (84, 688090), (91, 635160), (104, 555765), (105, 550472), (120, 481663), (130, 444612), (134, 431340), (140, 412854), (156, 370510), (158, 365820), (168, 344045), (182, 317580), (195, 296408), (201, 287560), (210, 275236), (237, 243880), (260, 222306), (268, 215670), (273, 211720), (280, 206427), (312, 185255), (316, 182910), (335, 172536), (364, 158790), (390, 148204), (395, 146328), (402, 143780), (420, 137618), (455, 127032), (469, 123240), (474, 121940), (520, 111153), (536, 107835), (546, 105860), (553, 104520), (632, 91455), (670, 86268), (728, 79395), (780, 74102), (790, 73164), (804, 71890), (840, 68809), (871, 66360), (910, 63516), (938, 61620), (948, 60970), (1005, 57512), (1027, 56280), (1092, 52930), (1106, 52260), (1185, 48776), (1340, 43134), (1365, 42344), (1407, 41080), (1560, 37051), (1580, 36582), (1608, 35945), (1659, 34840), (1742, 33180), (1820, 31758), (1876, 30810), (1896, 30485), (2010, 28756), (2054, 28140), (2184, 26465), (2212, 26130), (2345, 24648), (2370, 24388), (2613, 22120), (2680, 21567), (2730, 21172), (2765, 20904), (2814, 20540), (3081, 18760), (3160, 18291), (3318, 17420), (3484, 16590), (3640, 15879), (3752, 15405), (4020, 14378), (4108, 14070), (4355, 13272), (4424, 13065), (4690, 12324), (4740, 12194), (5135, 11256), (5226, 11060), (5293, 10920), (5460, 10586), (5530, 10452), (5628, 10270), (6097, 9480), (6162, 9380), (6636, 8710), (6968, 8295), (7035, 8216), (7189, 8040)]