80500056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:130

約数の個数: 256

約数和(自身を含む): 270950400

約数和(自身を除く): 190450344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 29, 31, 39, 41, 42, 52, 56, 58, 62, 78, 82, 84, 87, 91, 93, 104, 116, 123, 124, 156, 164, 168, 174, 182, 186, 203, 217, 232, 246, 248, 273, 287, 312, 328, 348, 364, 372, 377, 403, 406, 434, 492, 533, 546, 574, 609, 651, 696, 728, 744, 754, 806, 812, 861, 868, 899, 984, 1066, 1092, 1131, 1148, 1189, 1209, 1218, 1271, 1302, 1508, 1599, 1612, 1624, 1722, 1736, 1798, 2132, 2184, 2262, 2296, 2378, 2418, 2436, 2542, 2604, 2639, 2697, 2821, 3016, 3198, 3224, 3444, 3567, 3596, 3731, 3813, 4264, 4524, 4756, 4836, 4872, 5084, 5208, 5278, 5394, 5642, 6293, 6396, 6888, 7134, 7192, 7462, 7626, 7917, 8323, 8463, 8897, 9048, 9512, 9672, 10168, 10556, 10788, 11193, 11284, 11687, 12586, 12792, 14268, 14924, 15252, 15457, 15834, 16523, 16646, 16926, 17794, 18879, 21112, 21576, 22386, 22568, 23374, 24969, 25172, 26691, 28536, 29848, 30504, 30914, 31668, 33046, 33292, 33852, 35061, 35588, 36859, 37758, 44772, 46371, 46748, 49569, 49938, 50344, 53382, 61828, 63336, 66092, 66584, 67704, 70122, 71176, 73718, 75516, 81809, 89544, 92742, 93496, 99138, 99876, 106764, 108199, 110577, 115661, 123656, 132184, 140244, 147436, 151032, 163618, 185484, 198276, 199752, 213528, 216398, 221154, 231322, 245427, 258013, 280488, 294872, 324597, 327236, 346983, 370968, 396552, 432796, 442308, 462644, 479167, 490854, 516026, 649194, 654472, 693966, 774039, 865592, 884616, 925288, 958334, 981708, 1032052, 1298388, 1387932, 1437501, 1548078, 1916668, 1963416, 2064104, 2596776, 2775864, 2875002, 3096156, 3354169, 3833336, 5750004, 6192312, 6708338, 10062507, 11500008, 13416676, 20125014, 26833352, 40250028, 80500056]

約数ペア:

[(1, 80500056), (2, 40250028), (3, 26833352), (4, 20125014), (6, 13416676), (7, 11500008), (8, 10062507), (12, 6708338), (13, 6192312), (14, 5750004), (21, 3833336), (24, 3354169), (26, 3096156), (28, 2875002), (29, 2775864), (31, 2596776), (39, 2064104), (41, 1963416), (42, 1916668), (52, 1548078), (56, 1437501), (58, 1387932), (62, 1298388), (78, 1032052), (82, 981708), (84, 958334), (87, 925288), (91, 884616), (93, 865592), (104, 774039), (116, 693966), (123, 654472), (124, 649194), (156, 516026), (164, 490854), (168, 479167), (174, 462644), (182, 442308), (186, 432796), (203, 396552), (217, 370968), (232, 346983), (246, 327236), (248, 324597), (273, 294872), (287, 280488), (312, 258013), (328, 245427), (348, 231322), (364, 221154), (372, 216398), (377, 213528), (403, 199752), (406, 198276), (434, 185484), (492, 163618), (533, 151032), (546, 147436), (574, 140244), (609, 132184), (651, 123656), (696, 115661), (728, 110577), (744, 108199), (754, 106764), (806, 99876), (812, 99138), (861, 93496), (868, 92742), (899, 89544), (984, 81809), (1066, 75516), (1092, 73718), (1131, 71176), (1148, 70122), (1189, 67704), (1209, 66584), (1218, 66092), (1271, 63336), (1302, 61828), (1508, 53382), (1599, 50344), (1612, 49938), (1624, 49569), (1722, 46748), (1736, 46371), (1798, 44772), (2132, 37758), (2184, 36859), (2262, 35588), (2296, 35061), (2378, 33852), (2418, 33292), (2436, 33046), (2542, 31668), (2604, 30914), (2639, 30504), (2697, 29848), (2821, 28536), (3016, 26691), (3198, 25172), (3224, 24969), (3444, 23374), (3567, 22568), (3596, 22386), (3731, 21576), (3813, 21112), (4264, 18879), (4524, 17794), (4756, 16926), (4836, 16646), (4872, 16523), (5084, 15834), (5208, 15457), (5278, 15252), (5394, 14924), (5642, 14268), (6293, 12792), (6396, 12586), (6888, 11687), (7134, 11284), (7192, 11193), (7462, 10788), (7626, 10556), (7917, 10168), (8323, 9672), (8463, 9512), (8897, 9048)]