22188000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{43}}^2$

素因数の和:114

約数の個数: 144

約数和(自身を含む): 74417616

約数和(自身を除く): 52229616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 43, 48, 50, 60, 75, 80, 86, 96, 100, 120, 125, 129, 150, 160, 172, 200, 215, 240, 250, 258, 300, 344, 375, 400, 430, 480, 500, 516, 600, 645, 688, 750, 800, 860, 1000, 1032, 1075, 1200, 1290, 1376, 1500, 1720, 1849, 2000, 2064, 2150, 2400, 2580, 3000, 3225, 3440, 3698, 4000, 4128, 4300, 5160, 5375, 5547, 6000, 6450, 6880, 7396, 8600, 9245, 10320, 10750, 11094, 12000, 12900, 14792, 16125, 17200, 18490, 20640, 21500, 22188, 25800, 27735, 29584, 32250, 34400, 36980, 43000, 44376, 46225, 51600, 55470, 59168, 64500, 73960, 86000, 88752, 92450, 103200, 110940, 129000, 138675, 147920, 172000, 177504, 184900, 221880, 231125, 258000, 277350, 295840, 369800, 443760, 462250, 516000, 554700, 693375, 739600, 887520, 924500, 1109400, 1386750, 1479200, 1849000, 2218800, 2773500, 3698000, 4437600, 5547000, 7396000, 11094000, 22188000]

約数ペア:

[(1, 22188000), (2, 11094000), (3, 7396000), (4, 5547000), (5, 4437600), (6, 3698000), (8, 2773500), (10, 2218800), (12, 1849000), (15, 1479200), (16, 1386750), (20, 1109400), (24, 924500), (25, 887520), (30, 739600), (32, 693375), (40, 554700), (43, 516000), (48, 462250), (50, 443760), (60, 369800), (75, 295840), (80, 277350), (86, 258000), (96, 231125), (100, 221880), (120, 184900), (125, 177504), (129, 172000), (150, 147920), (160, 138675), (172, 129000), (200, 110940), (215, 103200), (240, 92450), (250, 88752), (258, 86000), (300, 73960), (344, 64500), (375, 59168), (400, 55470), (430, 51600), (480, 46225), (500, 44376), (516, 43000), (600, 36980), (645, 34400), (688, 32250), (750, 29584), (800, 27735), (860, 25800), (1000, 22188), (1032, 21500), (1075, 20640), (1200, 18490), (1290, 17200), (1376, 16125), (1500, 14792), (1720, 12900), (1849, 12000), (2000, 11094), (2064, 10750), (2150, 10320), (2400, 9245), (2580, 8600), (3000, 7396), (3225, 6880), (3440, 6450), (3698, 6000), (4000, 5547), (4128, 5375), (4300, 5160)]