40317942080

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1\times {\mathrm{857}}^1$

素因数の和:1193

約数の個数: 224

約数和(自身を含む): 106322920704

約数和(自身を除く): 66004978624

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 43, 52, 64, 65, 80, 86, 104, 130, 160, 172, 208, 215, 260, 263, 320, 344, 416, 430, 520, 526, 559, 688, 832, 857, 860, 1040, 1052, 1118, 1315, 1376, 1714, 1720, 2080, 2104, 2236, 2630, 2752, 2795, 3419, 3428, 3440, 4160, 4208, 4285, 4472, 5260, 5590, 6838, 6856, 6880, 8416, 8570, 8944, 10520, 11141, 11180, 11309, 13676, 13712, 13760, 16832, 17095, 17140, 17888, 21040, 22282, 22360, 22618, 27352, 27424, 34190, 34280, 35776, 36851, 42080, 44564, 44720, 45236, 54704, 54848, 55705, 56545, 68380, 68560, 73702, 84160, 89128, 89440, 90472, 109408, 111410, 113090, 136760, 137120, 147017, 147404, 178256, 178880, 180944, 184255, 218816, 222820, 225391, 226180, 273520, 274240, 294034, 294808, 356512, 361888, 368510, 445640, 450782, 452360, 479063, 547040, 588068, 589616, 713024, 723776, 735085, 737020, 891280, 901564, 904720, 958126, 1094080, 1126955, 1176136, 1179232, 1470170, 1474040, 1782560, 1803128, 1809440, 1916252, 2253910, 2352272, 2358464, 2395315, 2930083, 2940340, 2948080, 3565120, 3606256, 3618880, 3832504, 4507820, 4704544, 4790630, 5860166, 5880680, 5896160, 7212512, 7665008, 9015640, 9409088, 9581260, 9691813, 11720332, 11761360, 11792320, 14425024, 14650415, 15330016, 18031280, 19162520, 19383626, 23440664, 23522720, 29300830, 30660032, 36062560, 38325040, 38767252, 46881328, 47045440, 48459065, 58601660, 72125120, 76650080, 77534504, 93762656, 96918130, 117203320, 125993569, 153300160, 155069008, 187525312, 193836260, 234406640, 251987138, 310138016, 387672520, 468813280, 503974276, 620276032, 629967845, 775345040, 937626560, 1007948552, 1259935690, 1550690080, 2015897104, 2519871380, 3101380160, 4031794208, 5039742760, 8063588416, 10079485520, 20158971040, 40317942080]

約数ペア:

[(1, 40317942080), (2, 20158971040), (4, 10079485520), (5, 8063588416), (8, 5039742760), (10, 4031794208), (13, 3101380160), (16, 2519871380), (20, 2015897104), (26, 1550690080), (32, 1259935690), (40, 1007948552), (43, 937626560), (52, 775345040), (64, 629967845), (65, 620276032), (80, 503974276), (86, 468813280), (104, 387672520), (130, 310138016), (160, 251987138), (172, 234406640), (208, 193836260), (215, 187525312), (260, 155069008), (263, 153300160), (320, 125993569), (344, 117203320), (416, 96918130), (430, 93762656), (520, 77534504), (526, 76650080), (559, 72125120), (688, 58601660), (832, 48459065), (857, 47045440), (860, 46881328), (1040, 38767252), (1052, 38325040), (1118, 36062560), (1315, 30660032), (1376, 29300830), (1714, 23522720), (1720, 23440664), (2080, 19383626), (2104, 19162520), (2236, 18031280), (2630, 15330016), (2752, 14650415), (2795, 14425024), (3419, 11792320), (3428, 11761360), (3440, 11720332), (4160, 9691813), (4208, 9581260), (4285, 9409088), (4472, 9015640), (5260, 7665008), (5590, 7212512), (6838, 5896160), (6856, 5880680), (6880, 5860166), (8416, 4790630), (8570, 4704544), (8944, 4507820), (10520, 3832504), (11141, 3618880), (11180, 3606256), (11309, 3565120), (13676, 2948080), (13712, 2940340), (13760, 2930083), (16832, 2395315), (17095, 2358464), (17140, 2352272), (17888, 2253910), (21040, 1916252), (22282, 1809440), (22360, 1803128), (22618, 1782560), (27352, 1474040), (27424, 1470170), (34190, 1179232), (34280, 1176136), (35776, 1126955), (36851, 1094080), (42080, 958126), (44564, 904720), (44720, 901564), (45236, 891280), (54704, 737020), (54848, 735085), (55705, 723776), (56545, 713024), (68380, 589616), (68560, 588068), (73702, 547040), (84160, 479063), (89128, 452360), (89440, 450782), (90472, 445640), (109408, 368510), (111410, 361888), (113090, 356512), (136760, 294808), (137120, 294034), (147017, 274240), (147404, 273520), (178256, 226180), (178880, 225391), (180944, 222820), (184255, 218816)]