63828240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{37993}}^1$

素因数の和:38016

約数の個数: 80

約数和(自身を含む): 226140288

約数和(自身を除く): 162312048

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, 37993, 75986, 113979, 151972, 189965, 227958, 265951, 303944, 379930, 455916, 531902, 569895, 607888, 759860, 797853, 911832, 1063804, 1139790, 1329755, 1519720, 1595706, 1823664, 2127608, 2279580, 2659510, 3039440, 3191412, 3989265, 4255216, 4559160, 5319020, 6382824, 7978530, 9118320, 10638040, 12765648, 15957060, 21276080, 31914120, 63828240]

約数ペア:

[(1, 63828240), (2, 31914120), (3, 21276080), (4, 15957060), (5, 12765648), (6, 10638040), (7, 9118320), (8, 7978530), (10, 6382824), (12, 5319020), (14, 4559160), (15, 4255216), (16, 3989265), (20, 3191412), (21, 3039440), (24, 2659510), (28, 2279580), (30, 2127608), (35, 1823664), (40, 1595706), (42, 1519720), (48, 1329755), (56, 1139790), (60, 1063804), (70, 911832), (80, 797853), (84, 759860), (105, 607888), (112, 569895), (120, 531902), (140, 455916), (168, 379930), (210, 303944), (240, 265951), (280, 227958), (336, 189965), (420, 151972), (560, 113979), (840, 75986), (1680, 37993)]