269421240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{204107}}^1$

素因数の和:204132

約数の個数: 64

約数和(自身を含む): 881746560

約数和(自身を除く): 612325320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 204107, 408214, 612321, 816428, 1020535, 1224642, 1632856, 2041070, 2245177, 2449284, 3061605, 4082140, 4490354, 4898568, 6123210, 6735531, 8164280, 8980708, 11225885, 12246420, 13471062, 17961416, 22451770, 24492840, 26942124, 33677655, 44903540, 53884248, 67355310, 89807080, 134710620, 269421240]

約数ペア:

[(1, 269421240), (2, 134710620), (3, 89807080), (4, 67355310), (5, 53884248), (6, 44903540), (8, 33677655), (10, 26942124), (11, 24492840), (12, 22451770), (15, 17961416), (20, 13471062), (22, 12246420), (24, 11225885), (30, 8980708), (33, 8164280), (40, 6735531), (44, 6123210), (55, 4898568), (60, 4490354), (66, 4082140), (88, 3061605), (110, 2449284), (120, 2245177), (132, 2041070), (165, 1632856), (220, 1224642), (264, 1020535), (330, 816428), (440, 612321), (660, 408214), (1320, 204107)]