237925680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{991357}}^1$

素因数の和:991373

約数の個数: 40

約数和(自身を含む): 737570352

約数和(自身を除く): 499644672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 991357, 1982714, 2974071, 3965428, 4956785, 5948142, 7930856, 9913570, 11896284, 14870355, 15861712, 19827140, 23792568, 29740710, 39654280, 47585136, 59481420, 79308560, 118962840, 237925680]

約数ペア:

[(1, 237925680), (2, 118962840), (3, 79308560), (4, 59481420), (5, 47585136), (6, 39654280), (8, 29740710), (10, 23792568), (12, 19827140), (15, 15861712), (16, 14870355), (20, 11896284), (24, 9913570), (30, 7930856), (40, 5948142), (48, 4956785), (60, 3965428), (80, 2974071), (120, 1982714), (240, 991357)]