133935840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{331}}^1$

素因数の和:633

約数の個数: 144

約数和(自身を含む): 460068336

約数和(自身を除く): 326132496

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 281, 288, 331, 360, 480, 562, 662, 720, 843, 993, 1124, 1324, 1405, 1440, 1655, 1686, 1986, 2248, 2529, 2648, 2810, 2979, 3310, 3372, 3972, 4215, 4496, 4965, 5058, 5296, 5620, 5958, 6620, 6744, 7944, 8430, 8992, 9930, 10116, 10592, 11240, 11916, 12645, 13240, 13488, 14895, 15888, 16860, 19860, 20232, 22480, 23832, 25290, 26480, 26976, 29790, 31776, 33720, 39720, 40464, 44960, 47664, 50580, 52960, 59580, 67440, 79440, 80928, 93011, 95328, 101160, 119160, 134880, 158880, 186022, 202320, 238320, 279033, 372044, 404640, 465055, 476640, 558066, 744088, 837099, 930110, 1116132, 1395165, 1488176, 1674198, 1860220, 2232264, 2790330, 2976352, 3348396, 3720440, 4185495, 4464528, 5580660, 6696792, 7440880, 8370990, 8929056, 11161320, 13393584, 14881760, 16741980, 22322640, 26787168, 33483960, 44645280, 66967920, 133935840]

約数ペア:

[(1, 133935840), (2, 66967920), (3, 44645280), (4, 33483960), (5, 26787168), (6, 22322640), (8, 16741980), (9, 14881760), (10, 13393584), (12, 11161320), (15, 8929056), (16, 8370990), (18, 7440880), (20, 6696792), (24, 5580660), (30, 4464528), (32, 4185495), (36, 3720440), (40, 3348396), (45, 2976352), (48, 2790330), (60, 2232264), (72, 1860220), (80, 1674198), (90, 1488176), (96, 1395165), (120, 1116132), (144, 930110), (160, 837099), (180, 744088), (240, 558066), (281, 476640), (288, 465055), (331, 404640), (360, 372044), (480, 279033), (562, 238320), (662, 202320), (720, 186022), (843, 158880), (993, 134880), (1124, 119160), (1324, 101160), (1405, 95328), (1440, 93011), (1655, 80928), (1686, 79440), (1986, 67440), (2248, 59580), (2529, 52960), (2648, 50580), (2810, 47664), (2979, 44960), (3310, 40464), (3372, 39720), (3972, 33720), (4215, 31776), (4496, 29790), (4965, 26976), (5058, 26480), (5296, 25290), (5620, 23832), (5958, 22480), (6620, 20232), (6744, 19860), (7944, 16860), (8430, 15888), (8992, 14895), (9930, 13488), (10116, 13240), (10592, 12645), (11240, 11916)]