210740320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2267}}^1$

素因数の和:2372

約数の個数: 96

約数和(自身を含む): 576108288

約数和(自身を除く): 365367968

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 83, 112, 140, 160, 166, 224, 280, 332, 415, 560, 581, 664, 830, 1120, 1162, 1328, 1660, 2267, 2324, 2656, 2905, 3320, 4534, 4648, 5810, 6640, 9068, 9296, 11335, 11620, 13280, 15869, 18136, 18592, 22670, 23240, 31738, 36272, 45340, 46480, 63476, 72544, 79345, 90680, 92960, 126952, 158690, 181360, 188161, 253904, 317380, 362720, 376322, 507808, 634760, 752644, 940805, 1269520, 1317127, 1505288, 1881610, 2539040, 2634254, 3010576, 3763220, 5268508, 6021152, 6585635, 7526440, 10537016, 13171270, 15052880, 21074032, 26342540, 30105760, 42148064, 52685080, 105370160, 210740320]

約数ペア:

[(1, 210740320), (2, 105370160), (4, 52685080), (5, 42148064), (7, 30105760), (8, 26342540), (10, 21074032), (14, 15052880), (16, 13171270), (20, 10537016), (28, 7526440), (32, 6585635), (35, 6021152), (40, 5268508), (56, 3763220), (70, 3010576), (80, 2634254), (83, 2539040), (112, 1881610), (140, 1505288), (160, 1317127), (166, 1269520), (224, 940805), (280, 752644), (332, 634760), (415, 507808), (560, 376322), (581, 362720), (664, 317380), (830, 253904), (1120, 188161), (1162, 181360), (1328, 158690), (1660, 126952), (2267, 92960), (2324, 90680), (2656, 79345), (2905, 72544), (3320, 63476), (4534, 46480), (4648, 45340), (5810, 36272), (6640, 31738), (9068, 23240), (9296, 22670), (11335, 18592), (11620, 18136), (13280, 15869)]