65119200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{631}}^1$

素因数の和:697

約数の個数: 144

約数和(自身を含む): 217236096

約数和(自身を除く): 152116896

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, 129, 150, 160, 172, 200, 215, 240, 258, 300, 344, 400, 430, 480, 516, 600, 631, 645, 688, 800, 860, 1032, 1075, 1200, 1262, 1290, 1376, 1720, 1893, 2064, 2150, 2400, 2524, 2580, 3155, 3225, 3440, 3786, 4128, 4300, 5048, 5160, 6310, 6450, 6880, 7572, 8600, 9465, 10096, 10320, 12620, 12900, 15144, 15775, 17200, 18930, 20192, 20640, 25240, 25800, 27133, 30288, 31550, 34400, 37860, 47325, 50480, 51600, 54266, 60576, 63100, 75720, 81399, 94650, 100960, 103200, 108532, 126200, 135665, 151440, 162798, 189300, 217064, 252400, 271330, 302880, 325596, 378600, 406995, 434128, 504800, 542660, 651192, 678325, 757200, 813990, 868256, 1085320, 1302384, 1356650, 1514400, 1627980, 2034975, 2170640, 2604768, 2713300, 3255960, 4069950, 4341280, 5426600, 6511920, 8139900, 10853200, 13023840, 16279800, 21706400, 32559600, 65119200]

約数ペア:

[(1, 65119200), (2, 32559600), (3, 21706400), (4, 16279800), (5, 13023840), (6, 10853200), (8, 8139900), (10, 6511920), (12, 5426600), (15, 4341280), (16, 4069950), (20, 3255960), (24, 2713300), (25, 2604768), (30, 2170640), (32, 2034975), (40, 1627980), (43, 1514400), (48, 1356650), (50, 1302384), (60, 1085320), (75, 868256), (80, 813990), (86, 757200), (96, 678325), (100, 651192), (120, 542660), (129, 504800), (150, 434128), (160, 406995), (172, 378600), (200, 325596), (215, 302880), (240, 271330), (258, 252400), (300, 217064), (344, 189300), (400, 162798), (430, 151440), (480, 135665), (516, 126200), (600, 108532), (631, 103200), (645, 100960), (688, 94650), (800, 81399), (860, 75720), (1032, 63100), (1075, 60576), (1200, 54266), (1262, 51600), (1290, 50480), (1376, 47325), (1720, 37860), (1893, 34400), (2064, 31550), (2150, 30288), (2400, 27133), (2524, 25800), (2580, 25240), (3155, 20640), (3225, 20192), (3440, 18930), (3786, 17200), (4128, 15775), (4300, 15144), (5048, 12900), (5160, 12620), (6310, 10320), (6450, 10096), (6880, 9465), (7572, 8600)]