125769280

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{617}}^1$

素因数の和:661

約数の個数: 168

約数和(自身を含む): 375790968

約数和(自身を除く): 250021688

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 49, 52, 56, 64, 65, 70, 80, 91, 98, 104, 112, 130, 140, 160, 182, 196, 208, 224, 245, 260, 280, 320, 364, 392, 416, 448, 455, 490, 520, 560, 617, 637, 728, 784, 832, 910, 980, 1040, 1120, 1234, 1274, 1456, 1568, 1820, 1960, 2080, 2240, 2468, 2548, 2912, 3085, 3136, 3185, 3640, 3920, 4160, 4319, 4936, 5096, 5824, 6170, 6370, 7280, 7840, 8021, 8638, 9872, 10192, 12340, 12740, 14560, 15680, 16042, 17276, 19744, 20384, 21595, 24680, 25480, 29120, 30233, 32084, 34552, 39488, 40105, 40768, 43190, 49360, 50960, 56147, 60466, 64168, 69104, 80210, 86380, 98720, 101920, 112294, 120932, 128336, 138208, 151165, 160420, 172760, 197440, 203840, 224588, 241864, 256672, 276416, 280735, 302330, 320840, 345520, 393029, 449176, 483728, 513344, 561470, 604660, 641680, 691040, 786058, 898352, 967456, 1122940, 1209320, 1283360, 1382080, 1572116, 1796704, 1934912, 1965145, 2245880, 2418640, 2566720, 3144232, 3593408, 3930290, 4491760, 4837280, 6288464, 7860580, 8983520, 9674560, 12576928, 15721160, 17967040, 25153856, 31442320, 62884640, 125769280]

約数ペア:

[(1, 125769280), (2, 62884640), (4, 31442320), (5, 25153856), (7, 17967040), (8, 15721160), (10, 12576928), (13, 9674560), (14, 8983520), (16, 7860580), (20, 6288464), (26, 4837280), (28, 4491760), (32, 3930290), (35, 3593408), (40, 3144232), (49, 2566720), (52, 2418640), (56, 2245880), (64, 1965145), (65, 1934912), (70, 1796704), (80, 1572116), (91, 1382080), (98, 1283360), (104, 1209320), (112, 1122940), (130, 967456), (140, 898352), (160, 786058), (182, 691040), (196, 641680), (208, 604660), (224, 561470), (245, 513344), (260, 483728), (280, 449176), (320, 393029), (364, 345520), (392, 320840), (416, 302330), (448, 280735), (455, 276416), (490, 256672), (520, 241864), (560, 224588), (617, 203840), (637, 197440), (728, 172760), (784, 160420), (832, 151165), (910, 138208), (980, 128336), (1040, 120932), (1120, 112294), (1234, 101920), (1274, 98720), (1456, 86380), (1568, 80210), (1820, 69104), (1960, 64168), (2080, 60466), (2240, 56147), (2468, 50960), (2548, 49360), (2912, 43190), (3085, 40768), (3136, 40105), (3185, 39488), (3640, 34552), (3920, 32084), (4160, 30233), (4319, 29120), (4936, 25480), (5096, 24680), (5824, 21595), (6170, 20384), (6370, 19744), (7280, 17276), (7840, 16042), (8021, 15680), (8638, 14560), (9872, 12740), (10192, 12340)]