75253440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1823}}^1$

素因数の和:1886

約数の個数: 112

約数和(自身を含む): 244620288

約数和(自身を除く): 169366848

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, 129, 160, 172, 192, 215, 240, 258, 320, 344, 430, 480, 516, 645, 688, 860, 960, 1032, 1290, 1376, 1720, 1823, 2064, 2580, 2752, 3440, 3646, 4128, 5160, 5469, 6880, 7292, 8256, 9115, 10320, 10938, 13760, 14584, 18230, 20640, 21876, 27345, 29168, 36460, 41280, 43752, 54690, 58336, 72920, 78389, 87504, 109380, 116672, 145840, 156778, 175008, 218760, 235167, 291680, 313556, 350016, 391945, 437520, 470334, 583360, 627112, 783890, 875040, 940668, 1175835, 1254224, 1567780, 1750080, 1881336, 2351670, 2508448, 3135560, 3762672, 4703340, 5016896, 6271120, 7525344, 9406680, 12542240, 15050688, 18813360, 25084480, 37626720, 75253440]

約数ペア:

[(1, 75253440), (2, 37626720), (3, 25084480), (4, 18813360), (5, 15050688), (6, 12542240), (8, 9406680), (10, 7525344), (12, 6271120), (15, 5016896), (16, 4703340), (20, 3762672), (24, 3135560), (30, 2508448), (32, 2351670), (40, 1881336), (43, 1750080), (48, 1567780), (60, 1254224), (64, 1175835), (80, 940668), (86, 875040), (96, 783890), (120, 627112), (129, 583360), (160, 470334), (172, 437520), (192, 391945), (215, 350016), (240, 313556), (258, 291680), (320, 235167), (344, 218760), (430, 175008), (480, 156778), (516, 145840), (645, 116672), (688, 109380), (860, 87504), (960, 78389), (1032, 72920), (1290, 58336), (1376, 54690), (1720, 43752), (1823, 41280), (2064, 36460), (2580, 29168), (2752, 27345), (3440, 21876), (3646, 20640), (4128, 18230), (5160, 14584), (5469, 13760), (6880, 10938), (7292, 10320), (8256, 9115)]