91239960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{263}}^1$

素因数の和:350

約数の個数: 192

約数和(自身を含む): 325036800

約数和(自身を除く): 233796840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 59, 60, 70, 84, 98, 105, 118, 120, 140, 147, 168, 177, 196, 210, 236, 245, 263, 280, 294, 295, 354, 392, 413, 420, 472, 490, 526, 588, 590, 708, 735, 789, 826, 840, 885, 980, 1052, 1176, 1180, 1239, 1315, 1416, 1470, 1578, 1652, 1770, 1841, 1960, 2065, 2104, 2360, 2478, 2630, 2891, 2940, 3156, 3304, 3540, 3682, 3945, 4130, 4956, 5260, 5523, 5782, 5880, 6195, 6312, 7080, 7364, 7890, 8260, 8673, 9205, 9912, 10520, 11046, 11564, 12390, 12887, 14455, 14728, 15517, 15780, 16520, 17346, 18410, 22092, 23128, 24780, 25774, 27615, 28910, 31034, 31560, 34692, 36820, 38661, 43365, 44184, 46551, 49560, 51548, 55230, 57820, 62068, 64435, 69384, 73640, 77322, 77585, 86730, 93102, 103096, 108619, 110460, 115640, 124136, 128870, 154644, 155170, 173460, 186204, 193305, 217238, 220920, 232755, 257740, 309288, 310340, 325857, 346920, 372408, 386610, 434476, 465510, 515480, 543095, 620680, 651714, 760333, 773220, 868952, 931020, 1086190, 1303428, 1520666, 1546440, 1629285, 1862040, 2172380, 2280999, 2606856, 3041332, 3258570, 3801665, 4344760, 4561998, 6082664, 6517140, 7603330, 9123996, 11404995, 13034280, 15206660, 18247992, 22809990, 30413320, 45619980, 91239960]

約数ペア:

[(1, 91239960), (2, 45619980), (3, 30413320), (4, 22809990), (5, 18247992), (6, 15206660), (7, 13034280), (8, 11404995), (10, 9123996), (12, 7603330), (14, 6517140), (15, 6082664), (20, 4561998), (21, 4344760), (24, 3801665), (28, 3258570), (30, 3041332), (35, 2606856), (40, 2280999), (42, 2172380), (49, 1862040), (56, 1629285), (59, 1546440), (60, 1520666), (70, 1303428), (84, 1086190), (98, 931020), (105, 868952), (118, 773220), (120, 760333), (140, 651714), (147, 620680), (168, 543095), (177, 515480), (196, 465510), (210, 434476), (236, 386610), (245, 372408), (263, 346920), (280, 325857), (294, 310340), (295, 309288), (354, 257740), (392, 232755), (413, 220920), (420, 217238), (472, 193305), (490, 186204), (526, 173460), (588, 155170), (590, 154644), (708, 128870), (735, 124136), (789, 115640), (826, 110460), (840, 108619), (885, 103096), (980, 93102), (1052, 86730), (1176, 77585), (1180, 77322), (1239, 73640), (1315, 69384), (1416, 64435), (1470, 62068), (1578, 57820), (1652, 55230), (1770, 51548), (1841, 49560), (1960, 46551), (2065, 44184), (2104, 43365), (2360, 38661), (2478, 36820), (2630, 34692), (2891, 31560), (2940, 31034), (3156, 28910), (3304, 27615), (3540, 25774), (3682, 24780), (3945, 23128), (4130, 22092), (4956, 18410), (5260, 17346), (5523, 16520), (5782, 15780), (5880, 15517), (6195, 14728), (6312, 14455), (7080, 12887), (7364, 12390), (7890, 11564), (8260, 11046), (8673, 10520), (9205, 9912)]