39176880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{683}}^1$

素因数の和:938

約数の個数: 80

約数和(自身を含む): 122135040

約数和(自身を除く): 82958160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 239, 240, 478, 683, 717, 956, 1195, 1366, 1434, 1912, 2049, 2390, 2732, 2868, 3415, 3585, 3824, 4098, 4780, 5464, 5736, 6830, 7170, 8196, 9560, 10245, 10928, 11472, 13660, 14340, 16392, 19120, 20490, 27320, 28680, 32784, 40980, 54640, 57360, 81960, 163237, 163920, 326474, 489711, 652948, 816185, 979422, 1305896, 1632370, 1958844, 2448555, 2611792, 3264740, 3917688, 4897110, 6529480, 7835376, 9794220, 13058960, 19588440, 39176880]

約数ペア:

[(1, 39176880), (2, 19588440), (3, 13058960), (4, 9794220), (5, 7835376), (6, 6529480), (8, 4897110), (10, 3917688), (12, 3264740), (15, 2611792), (16, 2448555), (20, 1958844), (24, 1632370), (30, 1305896), (40, 979422), (48, 816185), (60, 652948), (80, 489711), (120, 326474), (239, 163920), (240, 163237), (478, 81960), (683, 57360), (717, 54640), (956, 40980), (1195, 32784), (1366, 28680), (1434, 27320), (1912, 20490), (2049, 19120), (2390, 16392), (2732, 14340), (2868, 13660), (3415, 11472), (3585, 10928), (3824, 10245), (4098, 9560), (4780, 8196), (5464, 7170), (5736, 6830)]