123874080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{809}}^1$

素因数の和:867

約数の個数: 192

約数和(自身を含む): 440899200

約数和(自身を除く): 317025120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 29, 30, 32, 33, 40, 44, 48, 55, 58, 60, 66, 80, 87, 88, 96, 110, 116, 120, 132, 145, 160, 165, 174, 176, 220, 232, 240, 264, 290, 319, 330, 348, 352, 435, 440, 464, 480, 528, 580, 638, 660, 696, 809, 870, 880, 928, 957, 1056, 1160, 1276, 1320, 1392, 1595, 1618, 1740, 1760, 1914, 2320, 2427, 2552, 2640, 2784, 3190, 3236, 3480, 3828, 4045, 4640, 4785, 4854, 5104, 5280, 6380, 6472, 6960, 7656, 8090, 8899, 9570, 9708, 10208, 12135, 12760, 12944, 13920, 15312, 16180, 17798, 19140, 19416, 23461, 24270, 25520, 25888, 26697, 30624, 32360, 35596, 38280, 38832, 44495, 46922, 48540, 51040, 53394, 64720, 70383, 71192, 76560, 77664, 88990, 93844, 97080, 106788, 117305, 129440, 133485, 140766, 142384, 153120, 177980, 187688, 194160, 213576, 234610, 258071, 266970, 281532, 284768, 351915, 355960, 375376, 388320, 427152, 469220, 516142, 533940, 563064, 703830, 711920, 750752, 774213, 854304, 938440, 1032284, 1067880, 1126128, 1290355, 1407660, 1423840, 1548426, 1876880, 2064568, 2135760, 2252256, 2580710, 2815320, 3096852, 3753760, 3871065, 4129136, 4271520, 5161420, 5630640, 6193704, 7742130, 8258272, 10322840, 11261280, 12387408, 15484260, 20645680, 24774816, 30968520, 41291360, 61937040, 123874080]

約数ペア:

[(1, 123874080), (2, 61937040), (3, 41291360), (4, 30968520), (5, 24774816), (6, 20645680), (8, 15484260), (10, 12387408), (11, 11261280), (12, 10322840), (15, 8258272), (16, 7742130), (20, 6193704), (22, 5630640), (24, 5161420), (29, 4271520), (30, 4129136), (32, 3871065), (33, 3753760), (40, 3096852), (44, 2815320), (48, 2580710), (55, 2252256), (58, 2135760), (60, 2064568), (66, 1876880), (80, 1548426), (87, 1423840), (88, 1407660), (96, 1290355), (110, 1126128), (116, 1067880), (120, 1032284), (132, 938440), (145, 854304), (160, 774213), (165, 750752), (174, 711920), (176, 703830), (220, 563064), (232, 533940), (240, 516142), (264, 469220), (290, 427152), (319, 388320), (330, 375376), (348, 355960), (352, 351915), (435, 284768), (440, 281532), (464, 266970), (480, 258071), (528, 234610), (580, 213576), (638, 194160), (660, 187688), (696, 177980), (809, 153120), (870, 142384), (880, 140766), (928, 133485), (957, 129440), (1056, 117305), (1160, 106788), (1276, 97080), (1320, 93844), (1392, 88990), (1595, 77664), (1618, 76560), (1740, 71192), (1760, 70383), (1914, 64720), (2320, 53394), (2427, 51040), (2552, 48540), (2640, 46922), (2784, 44495), (3190, 38832), (3236, 38280), (3480, 35596), (3828, 32360), (4045, 30624), (4640, 26697), (4785, 25888), (4854, 25520), (5104, 24270), (5280, 23461), (6380, 19416), (6472, 19140), (6960, 17798), (7656, 16180), (8090, 15312), (8899, 13920), (9570, 12944), (9708, 12760), (10208, 12135)]