89089680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{1171}}^1$

素因数の和:1504

約数の個数: 80

約数和(自身を含む): 277285824

約数和(自身を除く): 188196144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 317, 634, 951, 1171, 1268, 1585, 1902, 2342, 2536, 3170, 3513, 3804, 4684, 4755, 5072, 5855, 6340, 7026, 7608, 9368, 9510, 11710, 12680, 14052, 15216, 17565, 18736, 19020, 23420, 25360, 28104, 35130, 38040, 46840, 56208, 70260, 76080, 93680, 140520, 281040, 371207, 742414, 1113621, 1484828, 1856035, 2227242, 2969656, 3712070, 4454484, 5568105, 5939312, 7424140, 8908968, 11136210, 14848280, 17817936, 22272420, 29696560, 44544840, 89089680]

約数ペア:

[(1, 89089680), (2, 44544840), (3, 29696560), (4, 22272420), (5, 17817936), (6, 14848280), (8, 11136210), (10, 8908968), (12, 7424140), (15, 5939312), (16, 5568105), (20, 4454484), (24, 3712070), (30, 2969656), (40, 2227242), (48, 1856035), (60, 1484828), (80, 1113621), (120, 742414), (240, 371207), (317, 281040), (634, 140520), (951, 93680), (1171, 76080), (1268, 70260), (1585, 56208), (1902, 46840), (2342, 38040), (2536, 35130), (3170, 28104), (3513, 25360), (3804, 23420), (4684, 19020), (4755, 18736), (5072, 17565), (5855, 15216), (6340, 14052), (7026, 12680), (7608, 11710), (9368, 9510)]