155525542020

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{359}}^1\times {\mathrm{267419}}^1$

素因数の和:267799

約数の個数: 120

約数和(自身を含む): 489250238400

約数和(自身を除く): 333724696380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 359, 405, 540, 718, 810, 1077, 1436, 1620, 1795, 2154, 3231, 3590, 4308, 5385, 6462, 7180, 9693, 10770, 12924, 16155, 19386, 21540, 29079, 32310, 38772, 48465, 58158, 64620, 96930, 116316, 145395, 193860, 267419, 290790, 534838, 581580, 802257, 1069676, 1337095, 1604514, 2406771, 2674190, 3209028, 4011285, 4813542, 5348380, 7220313, 8022570, 9627084, 12033855, 14440626, 16045140, 21660939, 24067710, 28881252, 36101565, 43321878, 48135420, 72203130, 86643756, 96003421, 108304695, 144406260, 192006842, 216609390, 288010263, 384013684, 433218780, 480017105, 576020526, 864030789, 960034210, 1152041052, 1440051315, 1728061578, 1920068420, 2592092367, 2880102630, 3456123156, 4320153945, 5184184734, 5760205260, 7776277101, 8640307890, 10368369468, 12960461835, 15552554202, 17280615780, 25920923670, 31105108404, 38881385505, 51841847340, 77762771010, 155525542020]

約数ペア:

[(1, 155525542020), (2, 77762771010), (3, 51841847340), (4, 38881385505), (5, 31105108404), (6, 25920923670), (9, 17280615780), (10, 15552554202), (12, 12960461835), (15, 10368369468), (18, 8640307890), (20, 7776277101), (27, 5760205260), (30, 5184184734), (36, 4320153945), (45, 3456123156), (54, 2880102630), (60, 2592092367), (81, 1920068420), (90, 1728061578), (108, 1440051315), (135, 1152041052), (162, 960034210), (180, 864030789), (270, 576020526), (324, 480017105), (359, 433218780), (405, 384013684), (540, 288010263), (718, 216609390), (810, 192006842), (1077, 144406260), (1436, 108304695), (1620, 96003421), (1795, 86643756), (2154, 72203130), (3231, 48135420), (3590, 43321878), (4308, 36101565), (5385, 28881252), (6462, 24067710), (7180, 21660939), (9693, 16045140), (10770, 14440626), (12924, 12033855), (16155, 9627084), (19386, 8022570), (21540, 7220313), (29079, 5348380), (32310, 4813542), (38772, 4011285), (48465, 3209028), (58158, 2674190), (64620, 2406771), (96930, 1604514), (116316, 1337095), (145395, 1069676), (193860, 802257), (267419, 581580), (290790, 534838)]