1107215000

素因数分解:

$2^3\times 5^4\times {\mathrm{229}}^1\times {\mathrm{967}}^1$

素因数の和:1222

約数の個数: 80

約数和(自身を含む): 2608227600

約数和(自身を除く): 1501012600

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 229, 250, 458, 500, 625, 916, 967, 1000, 1145, 1250, 1832, 1934, 2290, 2500, 3868, 4580, 4835, 5000, 5725, 7736, 9160, 9670, 11450, 19340, 22900, 24175, 28625, 38680, 45800, 48350, 57250, 96700, 114500, 120875, 143125, 193400, 221443, 229000, 241750, 286250, 442886, 483500, 572500, 604375, 885772, 967000, 1107215, 1145000, 1208750, 1771544, 2214430, 2417500, 4428860, 4835000, 5536075, 8857720, 11072150, 22144300, 27680375, 44288600, 55360750, 110721500, 138401875, 221443000, 276803750, 553607500, 1107215000]

約数ペア:

[(1, 1107215000), (2, 553607500), (4, 276803750), (5, 221443000), (8, 138401875), (10, 110721500), (20, 55360750), (25, 44288600), (40, 27680375), (50, 22144300), (100, 11072150), (125, 8857720), (200, 5536075), (229, 4835000), (250, 4428860), (458, 2417500), (500, 2214430), (625, 1771544), (916, 1208750), (967, 1145000), (1000, 1107215), (1145, 967000), (1250, 885772), (1832, 604375), (1934, 572500), (2290, 483500), (2500, 442886), (3868, 286250), (4580, 241750), (4835, 229000), (5000, 221443), (5725, 193400), (7736, 143125), (9160, 120875), (9670, 114500), (11450, 96700), (19340, 57250), (22900, 48350), (24175, 45800), (28625, 38680)]