143122800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{2909}}^1$

素因数の和:2971

約数の個数: 120

約数和(自身を含む): 469813680

約数和(自身を除く): 326690880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 41, 48, 50, 60, 75, 80, 82, 100, 120, 123, 150, 164, 200, 205, 240, 246, 300, 328, 400, 410, 492, 600, 615, 656, 820, 984, 1025, 1200, 1230, 1640, 1968, 2050, 2460, 2909, 3075, 3280, 4100, 4920, 5818, 6150, 8200, 8727, 9840, 11636, 12300, 14545, 16400, 17454, 23272, 24600, 29090, 34908, 43635, 46544, 49200, 58180, 69816, 72725, 87270, 116360, 119269, 139632, 145450, 174540, 218175, 232720, 238538, 290900, 349080, 357807, 436350, 477076, 581800, 596345, 698160, 715614, 872700, 954152, 1163600, 1192690, 1431228, 1745400, 1789035, 1908304, 2385380, 2862456, 2981725, 3490800, 3578070, 4770760, 5724912, 5963450, 7156140, 8945175, 9541520, 11926900, 14312280, 17890350, 23853800, 28624560, 35780700, 47707600, 71561400, 143122800]

約数ペア:

[(1, 143122800), (2, 71561400), (3, 47707600), (4, 35780700), (5, 28624560), (6, 23853800), (8, 17890350), (10, 14312280), (12, 11926900), (15, 9541520), (16, 8945175), (20, 7156140), (24, 5963450), (25, 5724912), (30, 4770760), (40, 3578070), (41, 3490800), (48, 2981725), (50, 2862456), (60, 2385380), (75, 1908304), (80, 1789035), (82, 1745400), (100, 1431228), (120, 1192690), (123, 1163600), (150, 954152), (164, 872700), (200, 715614), (205, 698160), (240, 596345), (246, 581800), (300, 477076), (328, 436350), (400, 357807), (410, 349080), (492, 290900), (600, 238538), (615, 232720), (656, 218175), (820, 174540), (984, 145450), (1025, 139632), (1200, 119269), (1230, 116360), (1640, 87270), (1968, 72725), (2050, 69816), (2460, 58180), (2909, 49200), (3075, 46544), (3280, 43635), (4100, 34908), (4920, 29090), (5818, 24600), (6150, 23272), (8200, 17454), (8727, 16400), (9840, 14545), (11636, 12300)]