472826880

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:393

約数の個数: 264

約数和(自身を含む): 1696291584

約数和(自身を除く): 1223464704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 256, 279, 288, 310, 320, 331, 360, 372, 384, 465, 480, 496, 512, 558, 576, 620, 640, 662, 720, 744, 768, 930, 960, 992, 993, 1024, 1116, 1152, 1240, 1280, 1324, 1395, 1440, 1488, 1536, 1655, 1860, 1920, 1984, 1986, 2232, 2304, 2480, 2560, 2648, 2790, 2880, 2976, 2979, 3072, 3310, 3720, 3840, 3968, 3972, 4464, 4608, 4960, 4965, 5120, 5296, 5580, 5760, 5952, 5958, 6620, 7440, 7680, 7936, 7944, 8928, 9216, 9920, 9930, 10261, 10592, 11160, 11520, 11904, 11916, 13240, 14880, 14895, 15360, 15872, 15888, 17856, 19840, 19860, 20522, 21184, 22320, 23040, 23808, 23832, 26480, 29760, 29790, 30783, 31744, 31776, 35712, 39680, 39720, 41044, 42368, 44640, 46080, 47616, 47664, 51305, 52960, 59520, 59580, 61566, 63552, 71424, 79360, 79440, 82088, 84736, 89280, 92349, 95232, 95328, 102610, 105920, 119040, 119160, 123132, 127104, 142848, 153915, 158720, 158880, 164176, 169472, 178560, 184698, 190656, 205220, 211840, 238080, 238320, 246264, 254208, 285696, 307830, 317760, 328352, 338944, 357120, 369396, 381312, 410440, 423680, 461745, 476160, 476640, 492528, 508416, 615660, 635520, 656704, 714240, 738792, 762624, 820880, 847360, 923490, 953280, 985056, 1016832, 1231320, 1271040, 1313408, 1428480, 1477584, 1525248, 1641760, 1694720, 1846980, 1906560, 1970112, 2462640, 2542080, 2626816, 2955168, 3050496, 3283520, 3693960, 3813120, 3940224, 4925280, 5084160, 5253632, 5910336, 6567040, 7387920, 7626240, 7880448, 9850560, 10507264, 11820672, 13134080, 14775840, 15252480, 15760896, 19701120, 23641344, 26268160, 29551680, 31521792, 39402240, 47282688, 52536320, 59103360, 78804480, 94565376, 118206720, 157608960, 236413440, 472826880]

約数ペア:

[(1, 472826880), (2, 236413440), (3, 157608960), (4, 118206720), (5, 94565376), (6, 78804480), (8, 59103360), (9, 52536320), (10, 47282688), (12, 39402240), (15, 31521792), (16, 29551680), (18, 26268160), (20, 23641344), (24, 19701120), (30, 15760896), (31, 15252480), (32, 14775840), (36, 13134080), (40, 11820672), (45, 10507264), (48, 9850560), (60, 7880448), (62, 7626240), (64, 7387920), (72, 6567040), (80, 5910336), (90, 5253632), (93, 5084160), (96, 4925280), (120, 3940224), (124, 3813120), (128, 3693960), (144, 3283520), (155, 3050496), (160, 2955168), (180, 2626816), (186, 2542080), (192, 2462640), (240, 1970112), (248, 1906560), (256, 1846980), (279, 1694720), (288, 1641760), (310, 1525248), (320, 1477584), (331, 1428480), (360, 1313408), (372, 1271040), (384, 1231320), (465, 1016832), (480, 985056), (496, 953280), (512, 923490), (558, 847360), (576, 820880), (620, 762624), (640, 738792), (662, 714240), (720, 656704), (744, 635520), (768, 615660), (930, 508416), (960, 492528), (992, 476640), (993, 476160), (1024, 461745), (1116, 423680), (1152, 410440), (1240, 381312), (1280, 369396), (1324, 357120), (1395, 338944), (1440, 328352), (1488, 317760), (1536, 307830), (1655, 285696), (1860, 254208), (1920, 246264), (1984, 238320), (1986, 238080), (2232, 211840), (2304, 205220), (2480, 190656), (2560, 184698), (2648, 178560), (2790, 169472), (2880, 164176), (2976, 158880), (2979, 158720), (3072, 153915), (3310, 142848), (3720, 127104), (3840, 123132), (3968, 119160), (3972, 119040), (4464, 105920), (4608, 102610), (4960, 95328), (4965, 95232), (5120, 92349), (5296, 89280), (5580, 84736), (5760, 82088), (5952, 79440), (5958, 79360), (6620, 71424), (7440, 63552), (7680, 61566), (7936, 59580), (7944, 59520), (8928, 52960), (9216, 51305), (9920, 47664), (9930, 47616), (10261, 46080), (10592, 44640), (11160, 42368), (11520, 41044), (11904, 39720), (11916, 39680), (13240, 35712), (14880, 31776), (14895, 31744), (15360, 30783), (15872, 29790), (15888, 29760), (17856, 26480), (19840, 23832), (19860, 23808), (20522, 23040), (21184, 22320)]