240296784

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1$

素因数の和:338

約数の個数: 240

約数和(自身を含む): 807448320

約数和(自身を除く): 567151536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 29, 39, 42, 48, 49, 52, 56, 58, 78, 84, 87, 91, 98, 104, 112, 116, 147, 156, 168, 174, 182, 196, 203, 208, 232, 271, 273, 294, 312, 336, 348, 364, 377, 392, 406, 464, 542, 546, 588, 609, 624, 637, 696, 728, 754, 784, 812, 813, 1084, 1092, 1131, 1176, 1218, 1274, 1392, 1421, 1456, 1508, 1624, 1626, 1897, 1911, 2168, 2184, 2262, 2352, 2436, 2548, 2639, 2842, 3016, 3248, 3252, 3523, 3794, 3822, 4263, 4336, 4368, 4524, 4872, 5096, 5278, 5684, 5691, 6032, 6504, 7046, 7588, 7644, 7859, 7917, 8526, 9048, 9744, 10192, 10556, 10569, 11368, 11382, 13008, 13279, 14092, 15176, 15288, 15718, 15834, 17052, 18096, 18473, 21112, 21138, 22736, 22764, 23577, 24661, 26558, 28184, 30352, 30576, 31436, 31668, 34104, 36946, 39837, 42224, 42276, 45528, 47154, 49322, 53116, 55013, 55419, 56368, 62872, 63336, 68208, 73892, 73983, 79674, 84552, 91056, 94308, 98644, 102167, 106232, 110026, 110838, 125744, 126672, 147784, 147966, 159348, 165039, 169104, 172627, 188616, 197288, 204334, 212464, 220052, 221676, 295568, 295932, 306501, 318696, 330078, 345254, 377232, 385091, 394576, 408668, 440104, 443352, 517881, 591864, 613002, 637392, 660156, 690508, 715169, 770182, 817336, 880208, 886704, 1035762, 1155273, 1183728, 1226004, 1320312, 1381016, 1430338, 1540364, 1634672, 2071524, 2145507, 2310546, 2452008, 2640624, 2762032, 2860676, 3080728, 4143048, 4291014, 4621092, 4904016, 5006183, 5721352, 6161456, 8286096, 8582028, 9242184, 10012366, 11442704, 15018549, 17164056, 18484368, 20024732, 30037098, 34328112, 40049464, 60074196, 80098928, 120148392, 240296784]

約数ペア:

[(1, 240296784), (2, 120148392), (3, 80098928), (4, 60074196), (6, 40049464), (7, 34328112), (8, 30037098), (12, 20024732), (13, 18484368), (14, 17164056), (16, 15018549), (21, 11442704), (24, 10012366), (26, 9242184), (28, 8582028), (29, 8286096), (39, 6161456), (42, 5721352), (48, 5006183), (49, 4904016), (52, 4621092), (56, 4291014), (58, 4143048), (78, 3080728), (84, 2860676), (87, 2762032), (91, 2640624), (98, 2452008), (104, 2310546), (112, 2145507), (116, 2071524), (147, 1634672), (156, 1540364), (168, 1430338), (174, 1381016), (182, 1320312), (196, 1226004), (203, 1183728), (208, 1155273), (232, 1035762), (271, 886704), (273, 880208), (294, 817336), (312, 770182), (336, 715169), (348, 690508), (364, 660156), (377, 637392), (392, 613002), (406, 591864), (464, 517881), (542, 443352), (546, 440104), (588, 408668), (609, 394576), (624, 385091), (637, 377232), (696, 345254), (728, 330078), (754, 318696), (784, 306501), (812, 295932), (813, 295568), (1084, 221676), (1092, 220052), (1131, 212464), (1176, 204334), (1218, 197288), (1274, 188616), (1392, 172627), (1421, 169104), (1456, 165039), (1508, 159348), (1624, 147966), (1626, 147784), (1897, 126672), (1911, 125744), (2168, 110838), (2184, 110026), (2262, 106232), (2352, 102167), (2436, 98644), (2548, 94308), (2639, 91056), (2842, 84552), (3016, 79674), (3248, 73983), (3252, 73892), (3523, 68208), (3794, 63336), (3822, 62872), (4263, 56368), (4336, 55419), (4368, 55013), (4524, 53116), (4872, 49322), (5096, 47154), (5278, 45528), (5684, 42276), (5691, 42224), (6032, 39837), (6504, 36946), (7046, 34104), (7588, 31668), (7644, 31436), (7859, 30576), (7917, 30352), (8526, 28184), (9048, 26558), (9744, 24661), (10192, 23577), (10556, 22764), (10569, 22736), (11368, 21138), (11382, 21112), (13008, 18473), (13279, 18096), (14092, 17052), (15176, 15834), (15288, 15718)]