947469120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{79}}^1$

素因数の和:174

約数の個数: 336

約数和(自身を含む): 3389863680

約数和(自身を除く): 2442394560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 62, 64, 65, 78, 79, 80, 93, 96, 104, 120, 124, 130, 155, 156, 158, 160, 186, 192, 195, 208, 237, 240, 248, 260, 310, 312, 316, 320, 372, 390, 395, 403, 416, 465, 474, 480, 496, 520, 620, 624, 632, 744, 780, 790, 806, 832, 930, 948, 960, 961, 992, 1027, 1040, 1185, 1209, 1240, 1248, 1264, 1488, 1560, 1580, 1612, 1860, 1896, 1922, 1984, 2015, 2054, 2080, 2370, 2418, 2449, 2480, 2496, 2528, 2883, 2976, 3081, 3120, 3160, 3224, 3720, 3792, 3844, 4030, 4108, 4160, 4740, 4805, 4836, 4898, 4960, 5056, 5135, 5766, 5952, 6045, 6162, 6240, 6320, 6448, 7347, 7440, 7584, 7688, 8060, 8216, 9480, 9610, 9672, 9796, 9920, 10270, 11532, 12090, 12245, 12324, 12480, 12493, 12640, 12896, 14415, 14694, 14880, 15168, 15376, 15405, 16120, 16432, 18960, 19220, 19344, 19592, 20540, 23064, 24180, 24490, 24648, 24986, 25280, 25792, 28830, 29388, 29760, 30752, 30810, 31837, 32240, 32864, 36735, 37479, 37920, 38440, 38688, 39184, 41080, 46128, 48360, 48980, 49296, 49972, 57660, 58776, 61504, 61620, 62465, 63674, 64480, 65728, 73470, 74958, 75840, 75919, 76880, 77376, 78368, 82160, 92256, 95511, 96720, 97960, 98592, 99944, 115320, 117552, 123240, 124930, 127348, 128960, 146940, 149916, 151838, 153760, 156736, 159185, 164320, 184512, 187395, 191022, 193440, 195920, 197184, 199888, 227757, 230640, 235104, 246480, 249860, 254696, 293880, 299832, 303676, 307520, 318370, 328640, 374790, 379595, 382044, 386880, 391840, 399776, 455514, 461280, 470208, 477555, 492960, 499720, 509392, 587760, 599664, 607352, 636740, 749580, 759190, 764088, 783680, 799552, 911028, 922560, 955110, 985920, 986947, 999440, 1018784, 1138785, 1175520, 1199328, 1214704, 1273480, 1499160, 1518380, 1528176, 1822056, 1910220, 1973894, 1998880, 2037568, 2277570, 2351040, 2398656, 2429408, 2546960, 2960841, 2998320, 3036760, 3056352, 3644112, 3820440, 3947788, 3997760, 4555140, 4858816, 4934735, 5093920, 5921682, 5996640, 6073520, 6112704, 7288224, 7640880, 7895576, 9110280, 9869470, 10187840, 11843364, 11993280, 12147040, 14576448, 14804205, 15281760, 15791152, 18220560, 19738940, 23686728, 24294080, 29608410, 30563520, 31582304, 36441120, 39477880, 47373456, 59216820, 63164608, 72882240, 78955760, 94746912, 118433640, 157911520, 189493824, 236867280, 315823040, 473734560, 947469120]

約数ペア:

[(1, 947469120), (2, 473734560), (3, 315823040), (4, 236867280), (5, 189493824), (6, 157911520), (8, 118433640), (10, 94746912), (12, 78955760), (13, 72882240), (15, 63164608), (16, 59216820), (20, 47373456), (24, 39477880), (26, 36441120), (30, 31582304), (31, 30563520), (32, 29608410), (39, 24294080), (40, 23686728), (48, 19738940), (52, 18220560), (60, 15791152), (62, 15281760), (64, 14804205), (65, 14576448), (78, 12147040), (79, 11993280), (80, 11843364), (93, 10187840), (96, 9869470), (104, 9110280), (120, 7895576), (124, 7640880), (130, 7288224), (155, 6112704), (156, 6073520), (158, 5996640), (160, 5921682), (186, 5093920), (192, 4934735), (195, 4858816), (208, 4555140), (237, 3997760), (240, 3947788), (248, 3820440), (260, 3644112), (310, 3056352), (312, 3036760), (316, 2998320), (320, 2960841), (372, 2546960), (390, 2429408), (395, 2398656), (403, 2351040), (416, 2277570), (465, 2037568), (474, 1998880), (480, 1973894), (496, 1910220), (520, 1822056), (620, 1528176), (624, 1518380), (632, 1499160), (744, 1273480), (780, 1214704), (790, 1199328), (806, 1175520), (832, 1138785), (930, 1018784), (948, 999440), (960, 986947), (961, 985920), (992, 955110), (1027, 922560), (1040, 911028), (1185, 799552), (1209, 783680), (1240, 764088), (1248, 759190), (1264, 749580), (1488, 636740), (1560, 607352), (1580, 599664), (1612, 587760), (1860, 509392), (1896, 499720), (1922, 492960), (1984, 477555), (2015, 470208), (2054, 461280), (2080, 455514), (2370, 399776), (2418, 391840), (2449, 386880), (2480, 382044), (2496, 379595), (2528, 374790), (2883, 328640), (2976, 318370), (3081, 307520), (3120, 303676), (3160, 299832), (3224, 293880), (3720, 254696), (3792, 249860), (3844, 246480), (4030, 235104), (4108, 230640), (4160, 227757), (4740, 199888), (4805, 197184), (4836, 195920), (4898, 193440), (4960, 191022), (5056, 187395), (5135, 184512), (5766, 164320), (5952, 159185), (6045, 156736), (6162, 153760), (6240, 151838), (6320, 149916), (6448, 146940), (7347, 128960), (7440, 127348), (7584, 124930), (7688, 123240), (8060, 117552), (8216, 115320), (9480, 99944), (9610, 98592), (9672, 97960), (9796, 96720), (9920, 95511), (10270, 92256), (11532, 82160), (12090, 78368), (12245, 77376), (12324, 76880), (12480, 75919), (12493, 75840), (12640, 74958), (12896, 73470), (14415, 65728), (14694, 64480), (14880, 63674), (15168, 62465), (15376, 61620), (15405, 61504), (16120, 58776), (16432, 57660), (18960, 49972), (19220, 49296), (19344, 48980), (19592, 48360), (20540, 46128), (23064, 41080), (24180, 39184), (24490, 38688), (24648, 38440), (24986, 37920), (25280, 37479), (25792, 36735), (28830, 32864), (29388, 32240), (29760, 31837), (30752, 30810)]