180433408080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{12421}}^1\times {\mathrm{60527}}^1$

素因数の和:72964

約数の個数: 80

約数和(自身を含む): 559397839104

約数和(自身を除く): 378964431024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 12421, 24842, 37263, 49684, 60527, 62105, 74526, 99368, 121054, 124210, 149052, 181581, 186315, 198736, 242108, 248420, 298104, 302635, 363162, 372630, 484216, 496840, 596208, 605270, 726324, 745260, 907905, 968432, 993680, 1210540, 1452648, 1490520, 1815810, 2421080, 2905296, 2981040, 3631620, 4842160, 7263240, 14526480, 751805867, 1503611734, 2255417601, 3007223468, 3759029335, 4510835202, 6014446936, 7518058670, 9021670404, 11277088005, 12028893872, 15036117340, 18043340808, 22554176010, 30072234680, 36086681616, 45108352020, 60144469360, 90216704040, 180433408080]

約数ペア:

[(1, 180433408080), (2, 90216704040), (3, 60144469360), (4, 45108352020), (5, 36086681616), (6, 30072234680), (8, 22554176010), (10, 18043340808), (12, 15036117340), (15, 12028893872), (16, 11277088005), (20, 9021670404), (24, 7518058670), (30, 6014446936), (40, 4510835202), (48, 3759029335), (60, 3007223468), (80, 2255417601), (120, 1503611734), (240, 751805867), (12421, 14526480), (24842, 7263240), (37263, 4842160), (49684, 3631620), (60527, 2981040), (62105, 2905296), (74526, 2421080), (99368, 1815810), (121054, 1490520), (124210, 1452648), (149052, 1210540), (181581, 993680), (186315, 968432), (198736, 907905), (242108, 745260), (248420, 726324), (298104, 605270), (302635, 596208), (363162, 496840), (372630, 484216)]