120014160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{71437}}^1$

素因数の和:71460

約数の個数: 80

約数和(自身を含む): 425198976

約数和(自身を除く): 305184816

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 71437, 142874, 214311, 285748, 357185, 428622, 500059, 571496, 714370, 857244, 1000118, 1071555, 1142992, 1428740, 1500177, 1714488, 2000236, 2143110, 2500295, 2857480, 3000354, 3428976, 4000472, 4286220, 5000590, 5714960, 6000708, 7500885, 8000944, 8572440, 10001180, 12001416, 15001770, 17144880, 20002360, 24002832, 30003540, 40004720, 60007080, 120014160]

約数ペア:

[(1, 120014160), (2, 60007080), (3, 40004720), (4, 30003540), (5, 24002832), (6, 20002360), (7, 17144880), (8, 15001770), (10, 12001416), (12, 10001180), (14, 8572440), (15, 8000944), (16, 7500885), (20, 6000708), (21, 5714960), (24, 5000590), (28, 4286220), (30, 4000472), (35, 3428976), (40, 3000354), (42, 2857480), (48, 2500295), (56, 2143110), (60, 2000236), (70, 1714488), (80, 1500177), (84, 1428740), (105, 1142992), (112, 1071555), (120, 1000118), (140, 857244), (168, 714370), (210, 571496), (240, 500059), (280, 428622), (336, 357185), (420, 285748), (560, 214311), (840, 142874), (1680, 71437)]