15695826560

素因数分解:

$2^7\times 5^1\times {\mathrm{113}}^1\times {\mathrm{217033}}^1$

素因数の和:217165

約数の個数: 64

約数和(自身を含む): 37855070280

約数和(自身を除く): 22159243720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 113, 128, 160, 226, 320, 452, 565, 640, 904, 1130, 1808, 2260, 3616, 4520, 7232, 9040, 14464, 18080, 36160, 72320, 217033, 434066, 868132, 1085165, 1736264, 2170330, 3472528, 4340660, 6945056, 8681320, 13890112, 17362640, 24524729, 27780224, 34725280, 49049458, 69450560, 98098916, 122623645, 138901120, 196197832, 245247290, 392395664, 490494580, 784791328, 980989160, 1569582656, 1961978320, 3139165312, 3923956640, 7847913280, 15695826560]

約数ペア:

[(1, 15695826560), (2, 7847913280), (4, 3923956640), (5, 3139165312), (8, 1961978320), (10, 1569582656), (16, 980989160), (20, 784791328), (32, 490494580), (40, 392395664), (64, 245247290), (80, 196197832), (113, 138901120), (128, 122623645), (160, 98098916), (226, 69450560), (320, 49049458), (452, 34725280), (565, 27780224), (640, 24524729), (904, 17362640), (1130, 13890112), (1808, 8681320), (2260, 6945056), (3616, 4340660), (4520, 3472528), (7232, 2170330), (9040, 1736264), (14464, 1085165), (18080, 868132), (36160, 434066), (72320, 217033)]