55509600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{229}}^1$

素因数の和:353

約数の個数: 144

約数和(自身を含む): 183269520

約数和(自身を除く): 127759920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 101, 120, 150, 160, 200, 202, 229, 240, 300, 303, 400, 404, 458, 480, 505, 600, 606, 687, 800, 808, 916, 1010, 1145, 1200, 1212, 1374, 1515, 1616, 1832, 2020, 2290, 2400, 2424, 2525, 2748, 3030, 3232, 3435, 3664, 4040, 4580, 4848, 5050, 5496, 5725, 6060, 6870, 7328, 7575, 8080, 9160, 9696, 10100, 10992, 11450, 12120, 13740, 15150, 16160, 17175, 18320, 20200, 21984, 22900, 23129, 24240, 27480, 30300, 34350, 36640, 40400, 45800, 46258, 48480, 54960, 60600, 68700, 69387, 80800, 91600, 92516, 109920, 115645, 121200, 137400, 138774, 183200, 185032, 231290, 242400, 274800, 277548, 346935, 370064, 462580, 549600, 555096, 578225, 693870, 740128, 925160, 1110192, 1156450, 1387740, 1734675, 1850320, 2220384, 2312900, 2775480, 3469350, 3700640, 4625800, 5550960, 6938700, 9251600, 11101920, 13877400, 18503200, 27754800, 55509600]

約数ペア:

[(1, 55509600), (2, 27754800), (3, 18503200), (4, 13877400), (5, 11101920), (6, 9251600), (8, 6938700), (10, 5550960), (12, 4625800), (15, 3700640), (16, 3469350), (20, 2775480), (24, 2312900), (25, 2220384), (30, 1850320), (32, 1734675), (40, 1387740), (48, 1156450), (50, 1110192), (60, 925160), (75, 740128), (80, 693870), (96, 578225), (100, 555096), (101, 549600), (120, 462580), (150, 370064), (160, 346935), (200, 277548), (202, 274800), (229, 242400), (240, 231290), (300, 185032), (303, 183200), (400, 138774), (404, 137400), (458, 121200), (480, 115645), (505, 109920), (600, 92516), (606, 91600), (687, 80800), (800, 69387), (808, 68700), (916, 60600), (1010, 54960), (1145, 48480), (1200, 46258), (1212, 45800), (1374, 40400), (1515, 36640), (1616, 34350), (1832, 30300), (2020, 27480), (2290, 24240), (2400, 23129), (2424, 22900), (2525, 21984), (2748, 20200), (3030, 18320), (3232, 17175), (3435, 16160), (3664, 15150), (4040, 13740), (4580, 12120), (4848, 11450), (5050, 10992), (5496, 10100), (5725, 9696), (6060, 9160), (6870, 8080), (7328, 7575)]