22005600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:249

約数の個数: 144

約数和(自身を含む): 73401552

約数和(自身を除く): 51395952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 53, 60, 75, 80, 96, 100, 106, 120, 150, 159, 160, 173, 200, 212, 240, 265, 300, 318, 346, 400, 424, 480, 519, 530, 600, 636, 692, 795, 800, 848, 865, 1038, 1060, 1200, 1272, 1325, 1384, 1590, 1696, 1730, 2076, 2120, 2400, 2544, 2595, 2650, 2768, 3180, 3460, 3975, 4152, 4240, 4325, 5088, 5190, 5300, 5536, 6360, 6920, 7950, 8304, 8480, 8650, 9169, 10380, 10600, 12720, 12975, 13840, 15900, 16608, 17300, 18338, 20760, 21200, 25440, 25950, 27507, 27680, 31800, 34600, 36676, 41520, 42400, 45845, 51900, 55014, 63600, 69200, 73352, 83040, 91690, 103800, 110028, 127200, 137535, 138400, 146704, 183380, 207600, 220056, 229225, 275070, 293408, 366760, 415200, 440112, 458450, 550140, 687675, 733520, 880224, 916900, 1100280, 1375350, 1467040, 1833800, 2200560, 2750700, 3667600, 4401120, 5501400, 7335200, 11002800, 22005600]

約数ペア:

[(1, 22005600), (2, 11002800), (3, 7335200), (4, 5501400), (5, 4401120), (6, 3667600), (8, 2750700), (10, 2200560), (12, 1833800), (15, 1467040), (16, 1375350), (20, 1100280), (24, 916900), (25, 880224), (30, 733520), (32, 687675), (40, 550140), (48, 458450), (50, 440112), (53, 415200), (60, 366760), (75, 293408), (80, 275070), (96, 229225), (100, 220056), (106, 207600), (120, 183380), (150, 146704), (159, 138400), (160, 137535), (173, 127200), (200, 110028), (212, 103800), (240, 91690), (265, 83040), (300, 73352), (318, 69200), (346, 63600), (400, 55014), (424, 51900), (480, 45845), (519, 42400), (530, 41520), (600, 36676), (636, 34600), (692, 31800), (795, 27680), (800, 27507), (848, 25950), (865, 25440), (1038, 21200), (1060, 20760), (1200, 18338), (1272, 17300), (1325, 16608), (1384, 15900), (1590, 13840), (1696, 12975), (1730, 12720), (2076, 10600), (2120, 10380), (2400, 9169), (2544, 8650), (2595, 8480), (2650, 8304), (2768, 7950), (3180, 6920), (3460, 6360), (3975, 5536), (4152, 5300), (4240, 5190), (4325, 5088)]