470031360

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{431}}^1$

素因数の和:530

約数の個数: 176

約数和(自身を含む): 1528077312

約数和(自身を除く): 1058045952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 128, 142, 160, 192, 213, 240, 256, 284, 320, 355, 384, 426, 431, 480, 512, 568, 640, 710, 768, 852, 862, 960, 1024, 1065, 1136, 1280, 1293, 1420, 1536, 1704, 1724, 1920, 2130, 2155, 2272, 2560, 2586, 2840, 3072, 3408, 3448, 3840, 4260, 4310, 4544, 5120, 5172, 5680, 6465, 6816, 6896, 7680, 8520, 8620, 9088, 10344, 11360, 12930, 13632, 13792, 15360, 17040, 17240, 18176, 20688, 22720, 25860, 27264, 27584, 30601, 34080, 34480, 36352, 41376, 45440, 51720, 54528, 55168, 61202, 68160, 68960, 72704, 82752, 90880, 91803, 103440, 109056, 110336, 122404, 136320, 137920, 153005, 165504, 181760, 183606, 206880, 218112, 220672, 244808, 272640, 275840, 306010, 331008, 363520, 367212, 413760, 441344, 459015, 489616, 545280, 551680, 612020, 662016, 734424, 827520, 918030, 979232, 1090560, 1103360, 1224040, 1324032, 1468848, 1655040, 1836060, 1958464, 2206720, 2448080, 2937696, 3310080, 3672120, 3916928, 4896160, 5875392, 6620160, 7344240, 7833856, 9792320, 11750784, 14688480, 15667712, 19584640, 23501568, 29376960, 31335424, 39169280, 47003136, 58753920, 78338560, 94006272, 117507840, 156677120, 235015680, 470031360]

約数ペア:

[(1, 470031360), (2, 235015680), (3, 156677120), (4, 117507840), (5, 94006272), (6, 78338560), (8, 58753920), (10, 47003136), (12, 39169280), (15, 31335424), (16, 29376960), (20, 23501568), (24, 19584640), (30, 15667712), (32, 14688480), (40, 11750784), (48, 9792320), (60, 7833856), (64, 7344240), (71, 6620160), (80, 5875392), (96, 4896160), (120, 3916928), (128, 3672120), (142, 3310080), (160, 2937696), (192, 2448080), (213, 2206720), (240, 1958464), (256, 1836060), (284, 1655040), (320, 1468848), (355, 1324032), (384, 1224040), (426, 1103360), (431, 1090560), (480, 979232), (512, 918030), (568, 827520), (640, 734424), (710, 662016), (768, 612020), (852, 551680), (862, 545280), (960, 489616), (1024, 459015), (1065, 441344), (1136, 413760), (1280, 367212), (1293, 363520), (1420, 331008), (1536, 306010), (1704, 275840), (1724, 272640), (1920, 244808), (2130, 220672), (2155, 218112), (2272, 206880), (2560, 183606), (2586, 181760), (2840, 165504), (3072, 153005), (3408, 137920), (3448, 136320), (3840, 122404), (4260, 110336), (4310, 109056), (4544, 103440), (5120, 91803), (5172, 90880), (5680, 82752), (6465, 72704), (6816, 68960), (6896, 68160), (7680, 61202), (8520, 55168), (8620, 54528), (9088, 51720), (10344, 45440), (11360, 41376), (12930, 36352), (13632, 34480), (13792, 34080), (15360, 30601), (17040, 27584), (17240, 27264), (18176, 25860), (20688, 22720)]