317442240

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1$

素因数の和:397

約数の個数: 280

約数和(自身を含む): 1163220432

約数和(自身を除く): 845778192

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 64, 72, 74, 80, 81, 90, 96, 108, 111, 120, 135, 144, 148, 160, 162, 180, 185, 192, 216, 222, 240, 270, 288, 296, 320, 324, 331, 333, 360, 370, 405, 432, 444, 480, 540, 555, 576, 592, 648, 662, 666, 720, 740, 810, 864, 888, 960, 993, 999, 1080, 1110, 1184, 1296, 1324, 1332, 1440, 1480, 1620, 1655, 1665, 1728, 1776, 1986, 1998, 2160, 2220, 2368, 2592, 2648, 2664, 2880, 2960, 2979, 2997, 3240, 3310, 3330, 3552, 3972, 3996, 4320, 4440, 4965, 4995, 5184, 5296, 5328, 5920, 5958, 5994, 6480, 6620, 6660, 7104, 7944, 7992, 8640, 8880, 8937, 9930, 9990, 10592, 10656, 11840, 11916, 11988, 12247, 12960, 13240, 13320, 14895, 14985, 15888, 15984, 17760, 17874, 19860, 19980, 21184, 21312, 23832, 23976, 24494, 25920, 26480, 26640, 26811, 29790, 29970, 31776, 31968, 35520, 35748, 36741, 39720, 39960, 44685, 47664, 47952, 48988, 52960, 53280, 53622, 59580, 59940, 61235, 63552, 63936, 71496, 73482, 79440, 79920, 89370, 95328, 95904, 97976, 105920, 106560, 107244, 110223, 119160, 119880, 122470, 134055, 142992, 146964, 158880, 159840, 178740, 183705, 190656, 191808, 195952, 214488, 220446, 238320, 239760, 244940, 268110, 285984, 293928, 317760, 319680, 330669, 357480, 367410, 391904, 428976, 440892, 476640, 479520, 489880, 536220, 551115, 571968, 587856, 661338, 714960, 734820, 783808, 857952, 881784, 953280, 959040, 979760, 992007, 1072440, 1102230, 1175712, 1322676, 1429920, 1469640, 1653345, 1715904, 1763568, 1959520, 1984014, 2144880, 2204460, 2351424, 2645352, 2859840, 2939280, 3306690, 3527136, 3919040, 3968028, 4289760, 4408920, 4960035, 5290704, 5878560, 6613380, 7054272, 7936056, 8579520, 8817840, 9920070, 10581408, 11757120, 13226760, 15872112, 17635680, 19840140, 21162816, 26453520, 31744224, 35271360, 39680280, 52907040, 63488448, 79360560, 105814080, 158721120, 317442240]

約数ペア:

[(1, 317442240), (2, 158721120), (3, 105814080), (4, 79360560), (5, 63488448), (6, 52907040), (8, 39680280), (9, 35271360), (10, 31744224), (12, 26453520), (15, 21162816), (16, 19840140), (18, 17635680), (20, 15872112), (24, 13226760), (27, 11757120), (30, 10581408), (32, 9920070), (36, 8817840), (37, 8579520), (40, 7936056), (45, 7054272), (48, 6613380), (54, 5878560), (60, 5290704), (64, 4960035), (72, 4408920), (74, 4289760), (80, 3968028), (81, 3919040), (90, 3527136), (96, 3306690), (108, 2939280), (111, 2859840), (120, 2645352), (135, 2351424), (144, 2204460), (148, 2144880), (160, 1984014), (162, 1959520), (180, 1763568), (185, 1715904), (192, 1653345), (216, 1469640), (222, 1429920), (240, 1322676), (270, 1175712), (288, 1102230), (296, 1072440), (320, 992007), (324, 979760), (331, 959040), (333, 953280), (360, 881784), (370, 857952), (405, 783808), (432, 734820), (444, 714960), (480, 661338), (540, 587856), (555, 571968), (576, 551115), (592, 536220), (648, 489880), (662, 479520), (666, 476640), (720, 440892), (740, 428976), (810, 391904), (864, 367410), (888, 357480), (960, 330669), (993, 319680), (999, 317760), (1080, 293928), (1110, 285984), (1184, 268110), (1296, 244940), (1324, 239760), (1332, 238320), (1440, 220446), (1480, 214488), (1620, 195952), (1655, 191808), (1665, 190656), (1728, 183705), (1776, 178740), (1986, 159840), (1998, 158880), (2160, 146964), (2220, 142992), (2368, 134055), (2592, 122470), (2648, 119880), (2664, 119160), (2880, 110223), (2960, 107244), (2979, 106560), (2997, 105920), (3240, 97976), (3310, 95904), (3330, 95328), (3552, 89370), (3972, 79920), (3996, 79440), (4320, 73482), (4440, 71496), (4965, 63936), (4995, 63552), (5184, 61235), (5296, 59940), (5328, 59580), (5920, 53622), (5958, 53280), (5994, 52960), (6480, 48988), (6620, 47952), (6660, 47664), (7104, 44685), (7944, 39960), (7992, 39720), (8640, 36741), (8880, 35748), (8937, 35520), (9930, 31968), (9990, 31776), (10592, 29970), (10656, 29790), (11840, 26811), (11916, 26640), (11988, 26480), (12247, 25920), (12960, 24494), (13240, 23976), (13320, 23832), (14895, 21312), (14985, 21184), (15888, 19980), (15984, 19860), (17760, 17874)]