84547680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{25163}}^1$

素因数の和:25188

約数の個数: 96

約数和(自身を含む): 304383744

約数和(自身を除く): 219836064

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, 25163, 50326, 75489, 100652, 125815, 150978, 176141, 201304, 251630, 301956, 352282, 377445, 402608, 503260, 528423, 603912, 704564, 754890, 805216, 880705, 1006520, 1056846, 1207824, 1409128, 1509780, 1761410, 2013040, 2113692, 2415648, 2642115, 2818256, 3019560, 3522820, 4026080, 4227384, 5284230, 5636512, 6039120, 7045640, 8454768, 10568460, 12078240, 14091280, 16909536, 21136920, 28182560, 42273840, 84547680]

約数ペア:

[(1, 84547680), (2, 42273840), (3, 28182560), (4, 21136920), (5, 16909536), (6, 14091280), (7, 12078240), (8, 10568460), (10, 8454768), (12, 7045640), (14, 6039120), (15, 5636512), (16, 5284230), (20, 4227384), (21, 4026080), (24, 3522820), (28, 3019560), (30, 2818256), (32, 2642115), (35, 2415648), (40, 2113692), (42, 2013040), (48, 1761410), (56, 1509780), (60, 1409128), (70, 1207824), (80, 1056846), (84, 1006520), (96, 880705), (105, 805216), (112, 754890), (120, 704564), (140, 603912), (160, 528423), (168, 503260), (210, 402608), (224, 377445), (240, 352282), (280, 301956), (336, 251630), (420, 201304), (480, 176141), (560, 150978), (672, 125815), (840, 100652), (1120, 75489), (1680, 50326), (3360, 25163)]