5401680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1$

素因数の和:404

約数の個数: 80

約数和(自身を含む): 17034624

約数和(自身を除く): 11632944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 71, 80, 120, 142, 213, 240, 284, 317, 355, 426, 568, 634, 710, 852, 951, 1065, 1136, 1268, 1420, 1585, 1704, 1902, 2130, 2536, 2840, 3170, 3408, 3804, 4260, 4755, 5072, 5680, 6340, 7608, 8520, 9510, 12680, 15216, 17040, 19020, 22507, 25360, 38040, 45014, 67521, 76080, 90028, 112535, 135042, 180056, 225070, 270084, 337605, 360112, 450140, 540168, 675210, 900280, 1080336, 1350420, 1800560, 2700840, 5401680]

約数ペア:

[(1, 5401680), (2, 2700840), (3, 1800560), (4, 1350420), (5, 1080336), (6, 900280), (8, 675210), (10, 540168), (12, 450140), (15, 360112), (16, 337605), (20, 270084), (24, 225070), (30, 180056), (40, 135042), (48, 112535), (60, 90028), (71, 76080), (80, 67521), (120, 45014), (142, 38040), (213, 25360), (240, 22507), (284, 19020), (317, 17040), (355, 15216), (426, 12680), (568, 9510), (634, 8520), (710, 7608), (852, 6340), (951, 5680), (1065, 5072), (1136, 4755), (1268, 4260), (1420, 3804), (1585, 3408), (1704, 3170), (1902, 2840), (2130, 2536)]