104190720

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{631}}^1$

素因数の和:698

約数の個数: 144

約数和(自身を含む): 341037312

約数和(自身を除く): 236846592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 128, 129, 160, 172, 192, 215, 240, 256, 258, 320, 344, 384, 430, 480, 516, 631, 640, 645, 688, 768, 860, 960, 1032, 1262, 1280, 1290, 1376, 1720, 1893, 1920, 2064, 2524, 2580, 2752, 3155, 3440, 3786, 3840, 4128, 5048, 5160, 5504, 6310, 6880, 7572, 8256, 9465, 10096, 10320, 11008, 12620, 13760, 15144, 16512, 18930, 20192, 20640, 25240, 27133, 27520, 30288, 33024, 37860, 40384, 41280, 50480, 54266, 55040, 60576, 75720, 80768, 81399, 82560, 100960, 108532, 121152, 135665, 151440, 161536, 162798, 165120, 201920, 217064, 242304, 271330, 302880, 325596, 403840, 406995, 434128, 484608, 542660, 605760, 651192, 807680, 813990, 868256, 1085320, 1211520, 1302384, 1627980, 1736512, 2170640, 2423040, 2604768, 3255960, 3473024, 4341280, 5209536, 6511920, 6946048, 8682560, 10419072, 13023840, 17365120, 20838144, 26047680, 34730240, 52095360, 104190720]

約数ペア:

[(1, 104190720), (2, 52095360), (3, 34730240), (4, 26047680), (5, 20838144), (6, 17365120), (8, 13023840), (10, 10419072), (12, 8682560), (15, 6946048), (16, 6511920), (20, 5209536), (24, 4341280), (30, 3473024), (32, 3255960), (40, 2604768), (43, 2423040), (48, 2170640), (60, 1736512), (64, 1627980), (80, 1302384), (86, 1211520), (96, 1085320), (120, 868256), (128, 813990), (129, 807680), (160, 651192), (172, 605760), (192, 542660), (215, 484608), (240, 434128), (256, 406995), (258, 403840), (320, 325596), (344, 302880), (384, 271330), (430, 242304), (480, 217064), (516, 201920), (631, 165120), (640, 162798), (645, 161536), (688, 151440), (768, 135665), (860, 121152), (960, 108532), (1032, 100960), (1262, 82560), (1280, 81399), (1290, 80768), (1376, 75720), (1720, 60576), (1893, 55040), (1920, 54266), (2064, 50480), (2524, 41280), (2580, 40384), (2752, 37860), (3155, 33024), (3440, 30288), (3786, 27520), (3840, 27133), (4128, 25240), (5048, 20640), (5160, 20192), (5504, 18930), (6310, 16512), (6880, 15144), (7572, 13760), (8256, 12620), (9465, 11008), (10096, 10320)]