412678920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1163}}^1\times {\mathrm{2957}}^1$

素因数の和:4134

約数の個数: 64

約数和(自身を含む): 1239520320

約数和(自身を除く): 826841400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1163, 2326, 2957, 3489, 4652, 5815, 5914, 6978, 8871, 9304, 11630, 11828, 13956, 14785, 17445, 17742, 23260, 23656, 27912, 29570, 34890, 35484, 44355, 46520, 59140, 69780, 70968, 88710, 118280, 139560, 177420, 354840, 3438991, 6877982, 10316973, 13755964, 17194955, 20633946, 27511928, 34389910, 41267892, 51584865, 68779820, 82535784, 103169730, 137559640, 206339460, 412678920]

約数ペア:

[(1, 412678920), (2, 206339460), (3, 137559640), (4, 103169730), (5, 82535784), (6, 68779820), (8, 51584865), (10, 41267892), (12, 34389910), (15, 27511928), (20, 20633946), (24, 17194955), (30, 13755964), (40, 10316973), (60, 6877982), (120, 3438991), (1163, 354840), (2326, 177420), (2957, 139560), (3489, 118280), (4652, 88710), (5815, 70968), (5914, 69780), (6978, 59140), (8871, 46520), (9304, 44355), (11630, 35484), (11828, 34890), (13956, 29570), (14785, 27912), (17445, 23656), (17742, 23260)]