497279520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2677}}^1$

素因数の和:2744

約数の個数: 192

約数和(自身を含む): 1781619840

約数和(自身を除く): 1284340320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 72, 80, 86, 90, 96, 108, 120, 129, 135, 144, 160, 172, 180, 215, 216, 240, 258, 270, 288, 344, 360, 387, 430, 432, 480, 516, 540, 645, 688, 720, 774, 860, 864, 1032, 1080, 1161, 1290, 1376, 1440, 1548, 1720, 1935, 2064, 2160, 2322, 2580, 2677, 3096, 3440, 3870, 4128, 4320, 4644, 5160, 5354, 5805, 6192, 6880, 7740, 8031, 9288, 10320, 10708, 11610, 12384, 13385, 15480, 16062, 18576, 20640, 21416, 23220, 24093, 26770, 30960, 32124, 37152, 40155, 42832, 46440, 48186, 53540, 61920, 64248, 72279, 80310, 85664, 92880, 96372, 107080, 115111, 120465, 128496, 144558, 160620, 185760, 192744, 214160, 230222, 240930, 256992, 289116, 321240, 345333, 361395, 385488, 428320, 460444, 481860, 575555, 578232, 642480, 690666, 722790, 770976, 920888, 963720, 1035999, 1151110, 1156464, 1284960, 1381332, 1445580, 1726665, 1841776, 1927440, 2071998, 2302220, 2312928, 2762664, 2891160, 3107997, 3453330, 3683552, 3854880, 4143996, 4604440, 5179995, 5525328, 5782320, 6215994, 6906660, 8287992, 9208880, 10359990, 11050656, 11564640, 12431988, 13813320, 15539985, 16575984, 18417760, 20719980, 24863976, 27626640, 31079970, 33151968, 41439960, 49727952, 55253280, 62159940, 82879920, 99455904, 124319880, 165759840, 248639760, 497279520]

約数ペア:

[(1, 497279520), (2, 248639760), (3, 165759840), (4, 124319880), (5, 99455904), (6, 82879920), (8, 62159940), (9, 55253280), (10, 49727952), (12, 41439960), (15, 33151968), (16, 31079970), (18, 27626640), (20, 24863976), (24, 20719980), (27, 18417760), (30, 16575984), (32, 15539985), (36, 13813320), (40, 12431988), (43, 11564640), (45, 11050656), (48, 10359990), (54, 9208880), (60, 8287992), (72, 6906660), (80, 6215994), (86, 5782320), (90, 5525328), (96, 5179995), (108, 4604440), (120, 4143996), (129, 3854880), (135, 3683552), (144, 3453330), (160, 3107997), (172, 2891160), (180, 2762664), (215, 2312928), (216, 2302220), (240, 2071998), (258, 1927440), (270, 1841776), (288, 1726665), (344, 1445580), (360, 1381332), (387, 1284960), (430, 1156464), (432, 1151110), (480, 1035999), (516, 963720), (540, 920888), (645, 770976), (688, 722790), (720, 690666), (774, 642480), (860, 578232), (864, 575555), (1032, 481860), (1080, 460444), (1161, 428320), (1290, 385488), (1376, 361395), (1440, 345333), (1548, 321240), (1720, 289116), (1935, 256992), (2064, 240930), (2160, 230222), (2322, 214160), (2580, 192744), (2677, 185760), (3096, 160620), (3440, 144558), (3870, 128496), (4128, 120465), (4320, 115111), (4644, 107080), (5160, 96372), (5354, 92880), (5805, 85664), (6192, 80310), (6880, 72279), (7740, 64248), (8031, 61920), (9288, 53540), (10320, 48186), (10708, 46440), (11610, 42832), (12384, 40155), (13385, 37152), (15480, 32124), (16062, 30960), (18576, 26770), (20640, 24093), (21416, 23220)]