68930160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22093}}^1$

素因数の和:22122

約数の個数: 80

約数和(自身を含む): 230131104

約数和(自身を除く): 161200944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 22093, 44186, 66279, 88372, 110465, 132558, 176744, 220930, 265116, 287209, 331395, 353488, 441860, 530232, 574418, 662790, 861627, 883720, 1060464, 1148836, 1325580, 1436045, 1723254, 1767440, 2297672, 2651160, 2872090, 3446508, 4308135, 4595344, 5302320, 5744180, 6893016, 8616270, 11488360, 13786032, 17232540, 22976720, 34465080, 68930160]

約数ペア:

[(1, 68930160), (2, 34465080), (3, 22976720), (4, 17232540), (5, 13786032), (6, 11488360), (8, 8616270), (10, 6893016), (12, 5744180), (13, 5302320), (15, 4595344), (16, 4308135), (20, 3446508), (24, 2872090), (26, 2651160), (30, 2297672), (39, 1767440), (40, 1723254), (48, 1436045), (52, 1325580), (60, 1148836), (65, 1060464), (78, 883720), (80, 861627), (104, 662790), (120, 574418), (130, 530232), (156, 441860), (195, 353488), (208, 331395), (240, 287209), (260, 265116), (312, 220930), (390, 176744), (520, 132558), (624, 110465), (780, 88372), (1040, 66279), (1560, 44186), (3120, 22093)]