100804920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{3767}}^1$

素因数の和:4004

約数の個数: 64

約数和(自身を含む): 303851520

約数和(自身を除く): 203046600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 223, 446, 669, 892, 1115, 1338, 1784, 2230, 2676, 3345, 3767, 4460, 5352, 6690, 7534, 8920, 11301, 13380, 15068, 18835, 22602, 26760, 30136, 37670, 45204, 56505, 75340, 90408, 113010, 150680, 226020, 452040, 840041, 1680082, 2520123, 3360164, 4200205, 5040246, 6720328, 8400410, 10080492, 12600615, 16800820, 20160984, 25201230, 33601640, 50402460, 100804920]

約数ペア:

[(1, 100804920), (2, 50402460), (3, 33601640), (4, 25201230), (5, 20160984), (6, 16800820), (8, 12600615), (10, 10080492), (12, 8400410), (15, 6720328), (20, 5040246), (24, 4200205), (30, 3360164), (40, 2520123), (60, 1680082), (120, 840041), (223, 452040), (446, 226020), (669, 150680), (892, 113010), (1115, 90408), (1338, 75340), (1784, 56505), (2230, 45204), (2676, 37670), (3345, 30136), (3767, 26760), (4460, 22602), (5352, 18835), (6690, 15068), (7534, 13380), (8920, 11301)]