184420320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{7841}}^1$

素因数の和:7873

約数の個数: 144

約数和(自身を含む): 675854928

約数和(自身を除く): 491434608

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, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2352, 2940, 3360, 3920, 4704, 5880, 7840, 7841, 11760, 15682, 23520, 23523, 31364, 39205, 47046, 54887, 62728, 78410, 94092, 109774, 117615, 125456, 156820, 164661, 188184, 219548, 235230, 250912, 274435, 313640, 329322, 376368, 384209, 439096, 470460, 548870, 627280, 658644, 752736, 768418, 823305, 878192, 940920, 1097740, 1152627, 1254560, 1317288, 1536836, 1646610, 1756384, 1881840, 1921045, 2195480, 2305254, 2634576, 3073672, 3293220, 3763680, 3842090, 4390960, 4610508, 5269152, 5763135, 6147344, 6586440, 7684180, 8781920, 9221016, 11526270, 12294688, 13172880, 15368360, 18442032, 23052540, 26345760, 30736720, 36884064, 46105080, 61473440, 92210160, 184420320]

約数ペア:

[(1, 184420320), (2, 92210160), (3, 61473440), (4, 46105080), (5, 36884064), (6, 30736720), (7, 26345760), (8, 23052540), (10, 18442032), (12, 15368360), (14, 13172880), (15, 12294688), (16, 11526270), (20, 9221016), (21, 8781920), (24, 7684180), (28, 6586440), (30, 6147344), (32, 5763135), (35, 5269152), (40, 4610508), (42, 4390960), (48, 3842090), (49, 3763680), (56, 3293220), (60, 3073672), (70, 2634576), (80, 2305254), (84, 2195480), (96, 1921045), (98, 1881840), (105, 1756384), (112, 1646610), (120, 1536836), (140, 1317288), (147, 1254560), (160, 1152627), (168, 1097740), (196, 940920), (210, 878192), (224, 823305), (240, 768418), (245, 752736), (280, 658644), (294, 627280), (336, 548870), (392, 470460), (420, 439096), (480, 384209), (490, 376368), (560, 329322), (588, 313640), (672, 274435), (735, 250912), (784, 235230), (840, 219548), (980, 188184), (1120, 164661), (1176, 156820), (1470, 125456), (1568, 117615), (1680, 109774), (1960, 94092), (2352, 78410), (2940, 62728), (3360, 54887), (3920, 47046), (4704, 39205), (5880, 31364), (7840, 23523), (7841, 23520), (11760, 15682)]