228520366960

素因数分解:

$2^4\times 5^1\times {\mathrm{797}}^1\times {\mathrm{1531}}^1\times {\mathrm{2341}}^1$

素因数の和:4682

約数の個数: 80

約数和(自身を含む): 532551352032

約数和(自身を除く): 304030985072

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 797, 1531, 1594, 2341, 3062, 3188, 3985, 4682, 6124, 6376, 7655, 7970, 9364, 11705, 12248, 12752, 15310, 15940, 18728, 23410, 24496, 30620, 31880, 37456, 46820, 61240, 63760, 93640, 122480, 187280, 1220207, 1865777, 2440414, 3584071, 3731554, 4880828, 6101035, 7168142, 7463108, 9328885, 9761656, 12202070, 14336284, 14926216, 17920355, 18657770, 19523312, 24404140, 28672568, 29852432, 35840710, 37315540, 48808280, 57345136, 71681420, 74631080, 97616560, 143362840, 149262160, 286725680, 2856504587, 5713009174, 11426018348, 14282522935, 22852036696, 28565045870, 45704073392, 57130091740, 114260183480, 228520366960]

約数ペア:

[(1, 228520366960), (2, 114260183480), (4, 57130091740), (5, 45704073392), (8, 28565045870), (10, 22852036696), (16, 14282522935), (20, 11426018348), (40, 5713009174), (80, 2856504587), (797, 286725680), (1531, 149262160), (1594, 143362840), (2341, 97616560), (3062, 74631080), (3188, 71681420), (3985, 57345136), (4682, 48808280), (6124, 37315540), (6376, 35840710), (7655, 29852432), (7970, 28672568), (9364, 24404140), (11705, 19523312), (12248, 18657770), (12752, 17920355), (15310, 14926216), (15940, 14336284), (18728, 12202070), (23410, 9761656), (24496, 9328885), (30620, 7463108), (31880, 7168142), (37456, 6101035), (46820, 4880828), (61240, 3731554), (63760, 3584071), (93640, 2440414), (122480, 1865777), (187280, 1220207)]