159144120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{7247}}^1$

素因数の和:7325

約数の個数: 96

約数和(自身を含む): 525769920

約数和(自身を除く): 366625800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 61, 72, 90, 120, 122, 180, 183, 244, 305, 360, 366, 488, 549, 610, 732, 915, 1098, 1220, 1464, 1830, 2196, 2440, 2745, 3660, 4392, 5490, 7247, 7320, 10980, 14494, 21741, 21960, 28988, 36235, 43482, 57976, 65223, 72470, 86964, 108705, 130446, 144940, 173928, 217410, 260892, 289880, 326115, 434820, 442067, 521784, 652230, 869640, 884134, 1304460, 1326201, 1768268, 2210335, 2608920, 2652402, 3536536, 3978603, 4420670, 5304804, 6631005, 7957206, 8841340, 10609608, 13262010, 15914412, 17682680, 19893015, 26524020, 31828824, 39786030, 53048040, 79572060, 159144120]

約数ペア:

[(1, 159144120), (2, 79572060), (3, 53048040), (4, 39786030), (5, 31828824), (6, 26524020), (8, 19893015), (9, 17682680), (10, 15914412), (12, 13262010), (15, 10609608), (18, 8841340), (20, 7957206), (24, 6631005), (30, 5304804), (36, 4420670), (40, 3978603), (45, 3536536), (60, 2652402), (61, 2608920), (72, 2210335), (90, 1768268), (120, 1326201), (122, 1304460), (180, 884134), (183, 869640), (244, 652230), (305, 521784), (360, 442067), (366, 434820), (488, 326115), (549, 289880), (610, 260892), (732, 217410), (915, 173928), (1098, 144940), (1220, 130446), (1464, 108705), (1830, 86964), (2196, 72470), (2440, 65223), (2745, 57976), (3660, 43482), (4392, 36235), (5490, 28988), (7247, 21960), (7320, 21741), (10980, 14494)]