77859120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{6121}}^1$

素因数の和:6190

約数の個数: 80

約数和(自身を含む): 245957472

約数和(自身を除く): 168098352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 265, 318, 424, 530, 636, 795, 848, 1060, 1272, 1590, 2120, 2544, 3180, 4240, 6121, 6360, 12242, 12720, 18363, 24484, 30605, 36726, 48968, 61210, 73452, 91815, 97936, 122420, 146904, 183630, 244840, 293808, 324413, 367260, 489680, 648826, 734520, 973239, 1297652, 1469040, 1622065, 1946478, 2595304, 3244130, 3892956, 4866195, 5190608, 6488260, 7785912, 9732390, 12976520, 15571824, 19464780, 25953040, 38929560, 77859120]

約数ペア:

[(1, 77859120), (2, 38929560), (3, 25953040), (4, 19464780), (5, 15571824), (6, 12976520), (8, 9732390), (10, 7785912), (12, 6488260), (15, 5190608), (16, 4866195), (20, 3892956), (24, 3244130), (30, 2595304), (40, 1946478), (48, 1622065), (53, 1469040), (60, 1297652), (80, 973239), (106, 734520), (120, 648826), (159, 489680), (212, 367260), (240, 324413), (265, 293808), (318, 244840), (424, 183630), (530, 146904), (636, 122420), (795, 97936), (848, 91815), (1060, 73452), (1272, 61210), (1590, 48968), (2120, 36726), (2544, 30605), (3180, 24484), (4240, 18363), (6121, 12720), (6360, 12242)]