104193960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{66791}}^1$

素因数の和:66818

約数の個数: 64

約数和(自身を含む): 336631680

約数和(自身を除く): 232437720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 66791, 133582, 200373, 267164, 333955, 400746, 534328, 667910, 801492, 868283, 1001865, 1335820, 1602984, 1736566, 2003730, 2604849, 2671640, 3473132, 4007460, 4341415, 5209698, 6946264, 8014920, 8682830, 10419396, 13024245, 17365660, 20838792, 26048490, 34731320, 52096980, 104193960]

約数ペア:

[(1, 104193960), (2, 52096980), (3, 34731320), (4, 26048490), (5, 20838792), (6, 17365660), (8, 13024245), (10, 10419396), (12, 8682830), (13, 8014920), (15, 6946264), (20, 5209698), (24, 4341415), (26, 4007460), (30, 3473132), (39, 2671640), (40, 2604849), (52, 2003730), (60, 1736566), (65, 1602984), (78, 1335820), (104, 1001865), (120, 868283), (130, 801492), (156, 667910), (195, 534328), (260, 400746), (312, 333955), (390, 267164), (520, 200373), (780, 133582), (1560, 66791)]