452404080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{20269}}^1$

素因数の和:20319

約数の個数: 120

約数和(自身を含む): 1568411520

約数和(自身を除く): 1116007440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7440, 11160, 20269, 22320, 40538, 60807, 81076, 101345, 121614, 162152, 182421, 202690, 243228, 304035, 324304, 364842, 405380, 486456, 608070, 628339, 729684, 810760, 912105, 972912, 1216140, 1256678, 1459368, 1621520, 1824210, 1885017, 2432280, 2513356, 2918736, 3141695, 3648420, 3770034, 4864560, 5026712, 5655051, 6283390, 7296840, 7540068, 9425085, 10053424, 11310102, 12566780, 14593680, 15080136, 18850170, 22620204, 25133560, 28275255, 30160272, 37700340, 45240408, 50267120, 56550510, 75400680, 90480816, 113101020, 150801360, 226202040, 452404080]

約数ペア:

[(1, 452404080), (2, 226202040), (3, 150801360), (4, 113101020), (5, 90480816), (6, 75400680), (8, 56550510), (9, 50267120), (10, 45240408), (12, 37700340), (15, 30160272), (16, 28275255), (18, 25133560), (20, 22620204), (24, 18850170), (30, 15080136), (31, 14593680), (36, 12566780), (40, 11310102), (45, 10053424), (48, 9425085), (60, 7540068), (62, 7296840), (72, 6283390), (80, 5655051), (90, 5026712), (93, 4864560), (120, 3770034), (124, 3648420), (144, 3141695), (155, 2918736), (180, 2513356), (186, 2432280), (240, 1885017), (248, 1824210), (279, 1621520), (310, 1459368), (360, 1256678), (372, 1216140), (465, 972912), (496, 912105), (558, 810760), (620, 729684), (720, 628339), (744, 608070), (930, 486456), (1116, 405380), (1240, 364842), (1395, 324304), (1488, 304035), (1860, 243228), (2232, 202690), (2480, 182421), (2790, 162152), (3720, 121614), (4464, 101345), (5580, 81076), (7440, 60807), (11160, 40538), (20269, 22320)]