84458640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{50273}}^1$

素因数の和:50296

約数の個数: 80

約数和(自身を含む): 299230848

約数和(自身を除く): 214772208

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, 50273, 100546, 150819, 201092, 251365, 301638, 351911, 402184, 502730, 603276, 703822, 754095, 804368, 1005460, 1055733, 1206552, 1407644, 1508190, 1759555, 2010920, 2111466, 2413104, 2815288, 3016380, 3519110, 4021840, 4222932, 5278665, 5630576, 6032760, 7038220, 8445864, 10557330, 12065520, 14076440, 16891728, 21114660, 28152880, 42229320, 84458640]

約数ペア:

[(1, 84458640), (2, 42229320), (3, 28152880), (4, 21114660), (5, 16891728), (6, 14076440), (7, 12065520), (8, 10557330), (10, 8445864), (12, 7038220), (14, 6032760), (15, 5630576), (16, 5278665), (20, 4222932), (21, 4021840), (24, 3519110), (28, 3016380), (30, 2815288), (35, 2413104), (40, 2111466), (42, 2010920), (48, 1759555), (56, 1508190), (60, 1407644), (70, 1206552), (80, 1055733), (84, 1005460), (105, 804368), (112, 754095), (120, 703822), (140, 603276), (168, 502730), (210, 402184), (240, 351911), (280, 301638), (336, 251365), (420, 201092), (560, 150819), (840, 100546), (1680, 50273)]