628053000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{7219}}^1$

素因数の和:7272

約数の個数: 128

約数和(自身を含む): 2027376000

約数和(自身を除く): 1399323000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 29, 30, 40, 50, 58, 60, 75, 87, 100, 116, 120, 125, 145, 150, 174, 200, 232, 250, 290, 300, 348, 375, 435, 500, 580, 600, 696, 725, 750, 870, 1000, 1160, 1450, 1500, 1740, 2175, 2900, 3000, 3480, 3625, 4350, 5800, 7219, 7250, 8700, 10875, 14438, 14500, 17400, 21657, 21750, 28876, 29000, 36095, 43314, 43500, 57752, 72190, 86628, 87000, 108285, 144380, 173256, 180475, 209351, 216570, 288760, 360950, 418702, 433140, 541425, 628053, 721900, 837404, 866280, 902375, 1046755, 1082850, 1256106, 1443800, 1674808, 1804750, 2093510, 2165700, 2512212, 2707125, 3140265, 3609500, 4187020, 4331400, 5024424, 5233775, 5414250, 6280530, 7219000, 8374040, 10467550, 10828500, 12561060, 15701325, 20935100, 21657000, 25122120, 26168875, 31402650, 41870200, 52337750, 62805300, 78506625, 104675500, 125610600, 157013250, 209351000, 314026500, 628053000]

約数ペア:

[(1, 628053000), (2, 314026500), (3, 209351000), (4, 157013250), (5, 125610600), (6, 104675500), (8, 78506625), (10, 62805300), (12, 52337750), (15, 41870200), (20, 31402650), (24, 26168875), (25, 25122120), (29, 21657000), (30, 20935100), (40, 15701325), (50, 12561060), (58, 10828500), (60, 10467550), (75, 8374040), (87, 7219000), (100, 6280530), (116, 5414250), (120, 5233775), (125, 5024424), (145, 4331400), (150, 4187020), (174, 3609500), (200, 3140265), (232, 2707125), (250, 2512212), (290, 2165700), (300, 2093510), (348, 1804750), (375, 1674808), (435, 1443800), (500, 1256106), (580, 1082850), (600, 1046755), (696, 902375), (725, 866280), (750, 837404), (870, 721900), (1000, 628053), (1160, 541425), (1450, 433140), (1500, 418702), (1740, 360950), (2175, 288760), (2900, 216570), (3000, 209351), (3480, 180475), (3625, 173256), (4350, 144380), (5800, 108285), (7219, 87000), (7250, 86628), (8700, 72190), (10875, 57752), (14438, 43500), (14500, 43314), (17400, 36095), (21657, 29000), (21750, 28876)]