194598240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{405413}}^1$

素因数の和:405431

約数の個数: 48

約数和(自身を含む): 612985968

約数和(自身を除く): 418387728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 405413, 810826, 1216239, 1621652, 2027065, 2432478, 3243304, 4054130, 4864956, 6081195, 6486608, 8108260, 9729912, 12162390, 12973216, 16216520, 19459824, 24324780, 32433040, 38919648, 48649560, 64866080, 97299120, 194598240]

約数ペア:

[(1, 194598240), (2, 97299120), (3, 64866080), (4, 48649560), (5, 38919648), (6, 32433040), (8, 24324780), (10, 19459824), (12, 16216520), (15, 12973216), (16, 12162390), (20, 9729912), (24, 8108260), (30, 6486608), (32, 6081195), (40, 4864956), (48, 4054130), (60, 3243304), (80, 2432478), (96, 2027065), (120, 1621652), (160, 1216239), (240, 810826), (480, 405413)]