115718680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37571}}^1$

素因数の和:37600

約数の個数: 64

約数和(自身を含む): 324622080

約数和(自身を除く): 208903400

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 37571, 75142, 150284, 187855, 262997, 300568, 375710, 413281, 525994, 751420, 826562, 1051988, 1314985, 1502840, 1653124, 2066405, 2103976, 2629970, 2892967, 3306248, 4132810, 5259940, 5785934, 8265620, 10519880, 11571868, 14464835, 16531240, 23143736, 28929670, 57859340, 115718680]

約数ペア:

[(1, 115718680), (2, 57859340), (4, 28929670), (5, 23143736), (7, 16531240), (8, 14464835), (10, 11571868), (11, 10519880), (14, 8265620), (20, 5785934), (22, 5259940), (28, 4132810), (35, 3306248), (40, 2892967), (44, 2629970), (55, 2103976), (56, 2066405), (70, 1653124), (77, 1502840), (88, 1314985), (110, 1051988), (140, 826562), (154, 751420), (220, 525994), (280, 413281), (308, 375710), (385, 300568), (440, 262997), (616, 187855), (770, 150284), (1540, 75142), (3080, 37571)]