118413960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4861}}^1$

素因数の和:4911

約数の個数: 128

約数和(自身を含む): 420076800

約数和(自身を除く): 301662840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 56, 58, 60, 70, 84, 87, 105, 116, 120, 140, 145, 168, 174, 203, 210, 232, 280, 290, 348, 406, 420, 435, 580, 609, 696, 812, 840, 870, 1015, 1160, 1218, 1624, 1740, 2030, 2436, 3045, 3480, 4060, 4861, 4872, 6090, 8120, 9722, 12180, 14583, 19444, 24305, 24360, 29166, 34027, 38888, 48610, 58332, 68054, 72915, 97220, 102081, 116664, 136108, 140969, 145830, 170135, 194440, 204162, 272216, 281938, 291660, 340270, 408324, 422907, 510405, 563876, 583320, 680540, 704845, 816648, 845814, 986783, 1020810, 1127752, 1361080, 1409690, 1691628, 1973566, 2041620, 2114535, 2819380, 2960349, 3383256, 3947132, 4083240, 4229070, 4933915, 5638760, 5920698, 7894264, 8458140, 9867830, 11841396, 14801745, 16916280, 19735660, 23682792, 29603490, 39471320, 59206980, 118413960]

約数ペア:

[(1, 118413960), (2, 59206980), (3, 39471320), (4, 29603490), (5, 23682792), (6, 19735660), (7, 16916280), (8, 14801745), (10, 11841396), (12, 9867830), (14, 8458140), (15, 7894264), (20, 5920698), (21, 5638760), (24, 4933915), (28, 4229070), (29, 4083240), (30, 3947132), (35, 3383256), (40, 2960349), (42, 2819380), (56, 2114535), (58, 2041620), (60, 1973566), (70, 1691628), (84, 1409690), (87, 1361080), (105, 1127752), (116, 1020810), (120, 986783), (140, 845814), (145, 816648), (168, 704845), (174, 680540), (203, 583320), (210, 563876), (232, 510405), (280, 422907), (290, 408324), (348, 340270), (406, 291660), (420, 281938), (435, 272216), (580, 204162), (609, 194440), (696, 170135), (812, 145830), (840, 140969), (870, 136108), (1015, 116664), (1160, 102081), (1218, 97220), (1624, 72915), (1740, 68054), (2030, 58332), (2436, 48610), (3045, 38888), (3480, 34027), (4060, 29166), (4861, 24360), (4872, 24305), (6090, 19444), (8120, 14583), (9722, 12180)]