57210720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17027}}^1$

素因数の和:17052

約数の個数: 96

約数和(自身を含む): 205970688

約数和(自身を除く): 148759968

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 17027, 34054, 51081, 68108, 85135, 102162, 119189, 136216, 170270, 204324, 238378, 255405, 272432, 340540, 357567, 408648, 476756, 510810, 544864, 595945, 681080, 715134, 817296, 953512, 1021620, 1191890, 1362160, 1430268, 1634592, 1787835, 1907024, 2043240, 2383780, 2724320, 2860536, 3575670, 3814048, 4086480, 4767560, 5721072, 7151340, 8172960, 9535120, 11442144, 14302680, 19070240, 28605360, 57210720]

約数ペア:

[(1, 57210720), (2, 28605360), (3, 19070240), (4, 14302680), (5, 11442144), (6, 9535120), (7, 8172960), (8, 7151340), (10, 5721072), (12, 4767560), (14, 4086480), (15, 3814048), (16, 3575670), (20, 2860536), (21, 2724320), (24, 2383780), (28, 2043240), (30, 1907024), (32, 1787835), (35, 1634592), (40, 1430268), (42, 1362160), (48, 1191890), (56, 1021620), (60, 953512), (70, 817296), (80, 715134), (84, 681080), (96, 595945), (105, 544864), (112, 510810), (120, 476756), (140, 408648), (160, 357567), (168, 340540), (210, 272432), (224, 255405), (240, 238378), (280, 204324), (336, 170270), (420, 136216), (480, 119189), (560, 102162), (672, 85135), (840, 68108), (1120, 51081), (1680, 34054), (3360, 17027)]