292421220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{1093}}^1$

素因数の和:1139

約数の個数: 192

約数和(自身を含む): 1029235200

約数和(自身を除く): 736813980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 49, 52, 60, 65, 70, 78, 84, 91, 98, 105, 130, 140, 147, 156, 182, 195, 196, 210, 245, 260, 273, 294, 343, 364, 390, 420, 455, 490, 546, 588, 637, 686, 735, 780, 910, 980, 1029, 1092, 1093, 1274, 1365, 1372, 1470, 1715, 1820, 1911, 2058, 2186, 2548, 2730, 2940, 3185, 3279, 3430, 3822, 4116, 4372, 4459, 5145, 5460, 5465, 6370, 6558, 6860, 7644, 7651, 8918, 9555, 10290, 10930, 12740, 13116, 13377, 14209, 15302, 16395, 17836, 19110, 20580, 21860, 22295, 22953, 26754, 28418, 30604, 32790, 38220, 38255, 42627, 44590, 45906, 53508, 53557, 56836, 65580, 66885, 71045, 76510, 85254, 89180, 91812, 99463, 107114, 114765, 133770, 142090, 153020, 160671, 170508, 198926, 213135, 214228, 229530, 267540, 267785, 284180, 298389, 321342, 374899, 397852, 426270, 459060, 497315, 535570, 596778, 642684, 696241, 749798, 803355, 852540, 994630, 1071140, 1124697, 1193556, 1392482, 1491945, 1499596, 1606710, 1874495, 1989260, 2088723, 2249394, 2784964, 2983890, 3213420, 3481205, 3748990, 4177446, 4498788, 4873687, 5623485, 5967780, 6962410, 7497980, 8354892, 9747374, 10443615, 11246970, 13924820, 14621061, 19494748, 20887230, 22493940, 24368435, 29242122, 41774460, 48736870, 58484244, 73105305, 97473740, 146210610, 292421220]

約数ペア:

[(1, 292421220), (2, 146210610), (3, 97473740), (4, 73105305), (5, 58484244), (6, 48736870), (7, 41774460), (10, 29242122), (12, 24368435), (13, 22493940), (14, 20887230), (15, 19494748), (20, 14621061), (21, 13924820), (26, 11246970), (28, 10443615), (30, 9747374), (35, 8354892), (39, 7497980), (42, 6962410), (49, 5967780), (52, 5623485), (60, 4873687), (65, 4498788), (70, 4177446), (78, 3748990), (84, 3481205), (91, 3213420), (98, 2983890), (105, 2784964), (130, 2249394), (140, 2088723), (147, 1989260), (156, 1874495), (182, 1606710), (195, 1499596), (196, 1491945), (210, 1392482), (245, 1193556), (260, 1124697), (273, 1071140), (294, 994630), (343, 852540), (364, 803355), (390, 749798), (420, 696241), (455, 642684), (490, 596778), (546, 535570), (588, 497315), (637, 459060), (686, 426270), (735, 397852), (780, 374899), (910, 321342), (980, 298389), (1029, 284180), (1092, 267785), (1093, 267540), (1274, 229530), (1365, 214228), (1372, 213135), (1470, 198926), (1715, 170508), (1820, 160671), (1911, 153020), (2058, 142090), (2186, 133770), (2548, 114765), (2730, 107114), (2940, 99463), (3185, 91812), (3279, 89180), (3430, 85254), (3822, 76510), (4116, 71045), (4372, 66885), (4459, 65580), (5145, 56836), (5460, 53557), (5465, 53508), (6370, 45906), (6558, 44590), (6860, 42627), (7644, 38255), (7651, 38220), (8918, 32790), (9555, 30604), (10290, 28418), (10930, 26754), (12740, 22953), (13116, 22295), (13377, 21860), (14209, 20580), (15302, 19110), (16395, 17836)]