112222800

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{10391}}^1$

素因数の和:10418

約数の個数: 120

約数和(自身を含む): 399468480

約数和(自身を除く): 287245680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 144, 150, 180, 200, 216, 225, 240, 270, 300, 360, 400, 432, 450, 540, 600, 675, 720, 900, 1080, 1200, 1350, 1800, 2160, 2700, 3600, 5400, 10391, 10800, 20782, 31173, 41564, 51955, 62346, 83128, 93519, 103910, 124692, 155865, 166256, 187038, 207820, 249384, 259775, 280557, 311730, 374076, 415640, 467595, 498768, 519550, 561114, 623460, 748152, 779325, 831280, 935190, 1039100, 1122228, 1246920, 1402785, 1496304, 1558650, 1870380, 2078200, 2244456, 2337975, 2493840, 2805570, 3117300, 3740760, 4156400, 4488912, 4675950, 5611140, 6234600, 7013925, 7481520, 9351900, 11222280, 12469200, 14027850, 18703800, 22444560, 28055700, 37407600, 56111400, 112222800]

約数ペア:

[(1, 112222800), (2, 56111400), (3, 37407600), (4, 28055700), (5, 22444560), (6, 18703800), (8, 14027850), (9, 12469200), (10, 11222280), (12, 9351900), (15, 7481520), (16, 7013925), (18, 6234600), (20, 5611140), (24, 4675950), (25, 4488912), (27, 4156400), (30, 3740760), (36, 3117300), (40, 2805570), (45, 2493840), (48, 2337975), (50, 2244456), (54, 2078200), (60, 1870380), (72, 1558650), (75, 1496304), (80, 1402785), (90, 1246920), (100, 1122228), (108, 1039100), (120, 935190), (135, 831280), (144, 779325), (150, 748152), (180, 623460), (200, 561114), (216, 519550), (225, 498768), (240, 467595), (270, 415640), (300, 374076), (360, 311730), (400, 280557), (432, 259775), (450, 249384), (540, 207820), (600, 187038), (675, 166256), (720, 155865), (900, 124692), (1080, 103910), (1200, 93519), (1350, 83128), (1800, 62346), (2160, 51955), (2700, 41564), (3600, 31173), (5400, 20782), (10391, 10800)]