473734560

素因数分解:

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

素因数の和:172

約数の個数: 288

約数和(自身を含む): 1681585920

約数和(自身を除く): 1207851360

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, 65, 78, 79, 80, 93, 96, 104, 120, 124, 130, 155, 156, 158, 160, 186, 195, 208, 237, 240, 248, 260, 310, 312, 316, 372, 390, 395, 403, 416, 465, 474, 480, 496, 520, 620, 624, 632, 744, 780, 790, 806, 930, 948, 961, 992, 1027, 1040, 1185, 1209, 1240, 1248, 1264, 1488, 1560, 1580, 1612, 1860, 1896, 1922, 2015, 2054, 2080, 2370, 2418, 2449, 2480, 2528, 2883, 2976, 3081, 3120, 3160, 3224, 3720, 3792, 3844, 4030, 4108, 4740, 4805, 4836, 4898, 4960, 5135, 5766, 6045, 6162, 6240, 6320, 6448, 7347, 7440, 7584, 7688, 8060, 8216, 9480, 9610, 9672, 9796, 10270, 11532, 12090, 12245, 12324, 12493, 12640, 12896, 14415, 14694, 14880, 15376, 15405, 16120, 16432, 18960, 19220, 19344, 19592, 20540, 23064, 24180, 24490, 24648, 24986, 28830, 29388, 30752, 30810, 31837, 32240, 32864, 36735, 37479, 37920, 38440, 38688, 39184, 41080, 46128, 48360, 48980, 49296, 49972, 57660, 58776, 61620, 62465, 63674, 64480, 73470, 74958, 75919, 76880, 78368, 82160, 92256, 95511, 96720, 97960, 98592, 99944, 115320, 117552, 123240, 124930, 127348, 146940, 149916, 151838, 153760, 159185, 164320, 187395, 191022, 193440, 195920, 199888, 227757, 230640, 235104, 246480, 249860, 254696, 293880, 299832, 303676, 318370, 374790, 379595, 382044, 391840, 399776, 455514, 461280, 477555, 492960, 499720, 509392, 587760, 599664, 607352, 636740, 749580, 759190, 764088, 911028, 955110, 986947, 999440, 1018784, 1138785, 1175520, 1199328, 1214704, 1273480, 1499160, 1518380, 1528176, 1822056, 1910220, 1973894, 1998880, 2277570, 2429408, 2546960, 2960841, 2998320, 3036760, 3056352, 3644112, 3820440, 3947788, 4555140, 4934735, 5093920, 5921682, 5996640, 6073520, 7288224, 7640880, 7895576, 9110280, 9869470, 11843364, 12147040, 14804205, 15281760, 15791152, 18220560, 19738940, 23686728, 29608410, 31582304, 36441120, 39477880, 47373456, 59216820, 78955760, 94746912, 118433640, 157911520, 236867280, 473734560]

約数ペア:

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