2425110720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{19891}}^1$

素因数の和:20038

約数の個数: 112

約数和(自身を含む): 7760744448

約数和(自身を除く): 5335633728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 127, 160, 192, 240, 254, 320, 381, 480, 508, 635, 762, 960, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 4064, 5080, 6096, 7620, 8128, 10160, 12192, 15240, 19891, 20320, 24384, 30480, 39782, 40640, 59673, 60960, 79564, 99455, 119346, 121920, 159128, 198910, 238692, 298365, 318256, 397820, 477384, 596730, 636512, 795640, 954768, 1193460, 1273024, 1591280, 1909536, 2386920, 2526157, 3182560, 3819072, 4773840, 5052314, 6365120, 7578471, 9547680, 10104628, 12630785, 15156942, 19095360, 20209256, 25261570, 30313884, 37892355, 40418512, 50523140, 60627768, 75784710, 80837024, 101046280, 121255536, 151569420, 161674048, 202092560, 242511072, 303138840, 404185120, 485022144, 606277680, 808370240, 1212555360, 2425110720]

約数ペア:

[(1, 2425110720), (2, 1212555360), (3, 808370240), (4, 606277680), (5, 485022144), (6, 404185120), (8, 303138840), (10, 242511072), (12, 202092560), (15, 161674048), (16, 151569420), (20, 121255536), (24, 101046280), (30, 80837024), (32, 75784710), (40, 60627768), (48, 50523140), (60, 40418512), (64, 37892355), (80, 30313884), (96, 25261570), (120, 20209256), (127, 19095360), (160, 15156942), (192, 12630785), (240, 10104628), (254, 9547680), (320, 7578471), (381, 6365120), (480, 5052314), (508, 4773840), (635, 3819072), (762, 3182560), (960, 2526157), (1016, 2386920), (1270, 1909536), (1524, 1591280), (1905, 1273024), (2032, 1193460), (2540, 954768), (3048, 795640), (3810, 636512), (4064, 596730), (5080, 477384), (6096, 397820), (7620, 318256), (8128, 298365), (10160, 238692), (12192, 198910), (15240, 159128), (19891, 121920), (20320, 119346), (24384, 99455), (30480, 79564), (39782, 60960), (40640, 59673)]