250756272

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:236

約数の個数: 240

約数和(自身を含む): 812448000

約数和(自身を除く): 561691728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 29, 31, 36, 39, 48, 52, 58, 62, 72, 78, 87, 93, 104, 116, 117, 124, 144, 149, 156, 174, 186, 208, 232, 234, 248, 261, 279, 298, 312, 348, 372, 377, 403, 447, 464, 468, 496, 522, 558, 596, 624, 696, 744, 754, 806, 894, 899, 936, 1044, 1116, 1131, 1192, 1209, 1341, 1392, 1488, 1508, 1612, 1788, 1798, 1872, 1937, 2088, 2232, 2262, 2384, 2418, 2682, 2697, 3016, 3224, 3393, 3576, 3596, 3627, 3874, 4176, 4321, 4464, 4524, 4619, 4836, 5364, 5394, 5811, 6032, 6448, 6786, 7152, 7192, 7254, 7748, 8091, 8642, 9048, 9238, 9672, 10728, 10788, 11622, 11687, 12963, 13572, 13857, 14384, 14508, 15496, 16182, 17284, 17433, 18096, 18476, 19344, 21456, 21576, 23244, 23374, 25926, 27144, 27714, 29016, 30992, 32364, 34568, 34866, 35061, 36952, 38889, 41571, 43152, 46488, 46748, 51852, 54288, 55428, 56173, 58032, 60047, 64728, 69136, 69732, 70122, 73904, 77778, 83142, 92976, 93496, 103704, 105183, 110856, 112346, 120094, 129456, 133951, 139464, 140244, 155556, 166284, 168519, 180141, 186992, 207408, 210366, 221712, 224692, 240188, 267902, 278928, 280488, 311112, 332568, 337038, 360282, 401853, 420732, 449384, 480376, 505557, 535804, 540423, 560976, 622224, 665136, 674076, 720564, 803706, 841464, 898768, 960752, 1011114, 1071608, 1080846, 1205559, 1348152, 1441128, 1607412, 1682928, 1741363, 2022228, 2143216, 2161692, 2411118, 2696304, 2882256, 3214824, 3482726, 4044456, 4323384, 4822236, 5224089, 6429648, 6965452, 8088912, 8646768, 9644472, 10448178, 13930904, 15672267, 19288944, 20896356, 27861808, 31344534, 41792712, 62689068, 83585424, 125378136, 250756272]

約数ペア:

[(1, 250756272), (2, 125378136), (3, 83585424), (4, 62689068), (6, 41792712), (8, 31344534), (9, 27861808), (12, 20896356), (13, 19288944), (16, 15672267), (18, 13930904), (24, 10448178), (26, 9644472), (29, 8646768), (31, 8088912), (36, 6965452), (39, 6429648), (48, 5224089), (52, 4822236), (58, 4323384), (62, 4044456), (72, 3482726), (78, 3214824), (87, 2882256), (93, 2696304), (104, 2411118), (116, 2161692), (117, 2143216), (124, 2022228), (144, 1741363), (149, 1682928), (156, 1607412), (174, 1441128), (186, 1348152), (208, 1205559), (232, 1080846), (234, 1071608), (248, 1011114), (261, 960752), (279, 898768), (298, 841464), (312, 803706), (348, 720564), (372, 674076), (377, 665136), (403, 622224), (447, 560976), (464, 540423), (468, 535804), (496, 505557), (522, 480376), (558, 449384), (596, 420732), (624, 401853), (696, 360282), (744, 337038), (754, 332568), (806, 311112), (894, 280488), (899, 278928), (936, 267902), (1044, 240188), (1116, 224692), (1131, 221712), (1192, 210366), (1209, 207408), (1341, 186992), (1392, 180141), (1488, 168519), (1508, 166284), (1612, 155556), (1788, 140244), (1798, 139464), (1872, 133951), (1937, 129456), (2088, 120094), (2232, 112346), (2262, 110856), (2384, 105183), (2418, 103704), (2682, 93496), (2697, 92976), (3016, 83142), (3224, 77778), (3393, 73904), (3576, 70122), (3596, 69732), (3627, 69136), (3874, 64728), (4176, 60047), (4321, 58032), (4464, 56173), (4524, 55428), (4619, 54288), (4836, 51852), (5364, 46748), (5394, 46488), (5811, 43152), (6032, 41571), (6448, 38889), (6786, 36952), (7152, 35061), (7192, 34866), (7254, 34568), (7748, 32364), (8091, 30992), (8642, 29016), (9048, 27714), (9238, 27144), (9672, 25926), (10728, 23374), (10788, 23244), (11622, 21576), (11687, 21456), (12963, 19344), (13572, 18476), (13857, 18096), (14384, 17433), (14508, 17284), (15496, 16182)]