20442175200

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{946397}}^1$

素因数の和:946426

約数の個数: 144

約数和(自身を含む): 73932611760

約数和(自身を除く): 53490436560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 96, 100, 108, 120, 135, 144, 150, 160, 180, 200, 216, 225, 240, 270, 288, 300, 360, 400, 432, 450, 480, 540, 600, 675, 720, 800, 864, 900, 1080, 1200, 1350, 1440, 1800, 2160, 2400, 2700, 3600, 4320, 5400, 7200, 10800, 21600, 946397, 1892794, 2839191, 3785588, 4731985, 5678382, 7571176, 8517573, 9463970, 11356764, 14195955, 15142352, 17035146, 18927940, 22713528, 23659925, 25552719, 28391910, 30284704, 34070292, 37855880, 42587865, 45427056, 47319850, 51105438, 56783820, 68140584, 70979775, 75711760, 85175730, 90854112, 94639700, 102210876, 113567640, 127763595, 136281168, 141959550, 151423520, 170351460, 189279400, 204421752, 212939325, 227135280, 255527190, 272562336, 283919100, 340702920, 378558800, 408843504, 425878650, 454270560, 511054380, 567838200, 638817975, 681405840, 757117600, 817687008, 851757300, 1022108760, 1135676400, 1277635950, 1362811680, 1703514600, 2044217520, 2271352800, 2555271900, 3407029200, 4088435040, 5110543800, 6814058400, 10221087600, 20442175200]

約数ペア:

[(1, 20442175200), (2, 10221087600), (3, 6814058400), (4, 5110543800), (5, 4088435040), (6, 3407029200), (8, 2555271900), (9, 2271352800), (10, 2044217520), (12, 1703514600), (15, 1362811680), (16, 1277635950), (18, 1135676400), (20, 1022108760), (24, 851757300), (25, 817687008), (27, 757117600), (30, 681405840), (32, 638817975), (36, 567838200), (40, 511054380), (45, 454270560), (48, 425878650), (50, 408843504), (54, 378558800), (60, 340702920), (72, 283919100), (75, 272562336), (80, 255527190), (90, 227135280), (96, 212939325), (100, 204421752), (108, 189279400), (120, 170351460), (135, 151423520), (144, 141959550), (150, 136281168), (160, 127763595), (180, 113567640), (200, 102210876), (216, 94639700), (225, 90854112), (240, 85175730), (270, 75711760), (288, 70979775), (300, 68140584), (360, 56783820), (400, 51105438), (432, 47319850), (450, 45427056), (480, 42587865), (540, 37855880), (600, 34070292), (675, 30284704), (720, 28391910), (800, 25552719), (864, 23659925), (900, 22713528), (1080, 18927940), (1200, 17035146), (1350, 15142352), (1440, 14195955), (1800, 11356764), (2160, 9463970), (2400, 8517573), (2700, 7571176), (3600, 5678382), (4320, 4731985), (5400, 3785588), (7200, 2839191), (10800, 1892794), (21600, 946397)]