58845280

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1489}}^1$

素因数の和:1536

約数の個数: 96

約数和(自身を含む): 157701600

約数和(自身を除く): 98856320

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 32, 38, 40, 52, 65, 76, 80, 95, 104, 130, 152, 160, 190, 208, 247, 260, 304, 380, 416, 494, 520, 608, 760, 988, 1040, 1235, 1489, 1520, 1976, 2080, 2470, 2978, 3040, 3952, 4940, 5956, 7445, 7904, 9880, 11912, 14890, 19357, 19760, 23824, 28291, 29780, 38714, 39520, 47648, 56582, 59560, 77428, 96785, 113164, 119120, 141455, 154856, 193570, 226328, 238240, 282910, 309712, 367783, 387140, 452656, 565820, 619424, 735566, 774280, 905312, 1131640, 1471132, 1548560, 1838915, 2263280, 2942264, 3097120, 3677830, 4526560, 5884528, 7355660, 11769056, 14711320, 29422640, 58845280]

約数ペア:

[(1, 58845280), (2, 29422640), (4, 14711320), (5, 11769056), (8, 7355660), (10, 5884528), (13, 4526560), (16, 3677830), (19, 3097120), (20, 2942264), (26, 2263280), (32, 1838915), (38, 1548560), (40, 1471132), (52, 1131640), (65, 905312), (76, 774280), (80, 735566), (95, 619424), (104, 565820), (130, 452656), (152, 387140), (160, 367783), (190, 309712), (208, 282910), (247, 238240), (260, 226328), (304, 193570), (380, 154856), (416, 141455), (494, 119120), (520, 113164), (608, 96785), (760, 77428), (988, 59560), (1040, 56582), (1235, 47648), (1489, 39520), (1520, 38714), (1976, 29780), (2080, 28291), (2470, 23824), (2978, 19760), (3040, 19357), (3952, 14890), (4940, 11912), (5956, 9880), (7445, 7904)]