118206720

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:389

約数の個数: 216

約数和(自身を含む): 423451392

約数和(自身を除く): 305244672

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, 558, 576, 620, 640, 662, 720, 744, 768, 930, 960, 992, 993, 1116, 1152, 1240, 1280, 1324, 1395, 1440, 1488, 1655, 1860, 1920, 1984, 1986, 2232, 2304, 2480, 2648, 2790, 2880, 2976, 2979, 3310, 3720, 3840, 3968, 3972, 4464, 4960, 4965, 5296, 5580, 5760, 5952, 5958, 6620, 7440, 7936, 7944, 8928, 9920, 9930, 10261, 10592, 11160, 11520, 11904, 11916, 13240, 14880, 14895, 15888, 17856, 19840, 19860, 20522, 21184, 22320, 23808, 23832, 26480, 29760, 29790, 30783, 31776, 35712, 39680, 39720, 41044, 42368, 44640, 47664, 51305, 52960, 59520, 59580, 61566, 63552, 71424, 79440, 82088, 84736, 89280, 92349, 95328, 102610, 105920, 119040, 119160, 123132, 127104, 153915, 158880, 164176, 178560, 184698, 190656, 205220, 211840, 238320, 246264, 254208, 307830, 317760, 328352, 357120, 369396, 381312, 410440, 423680, 461745, 476640, 492528, 615660, 635520, 656704, 738792, 762624, 820880, 923490, 953280, 985056, 1231320, 1271040, 1313408, 1477584, 1641760, 1846980, 1906560, 1970112, 2462640, 2626816, 2955168, 3283520, 3693960, 3813120, 3940224, 4925280, 5910336, 6567040, 7387920, 7880448, 9850560, 11820672, 13134080, 14775840, 19701120, 23641344, 29551680, 39402240, 59103360, 118206720]

約数ペア:

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