76103520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{479}}^1$

素因数の和:828

約数の個数: 96

約数和(自身を含む): 240952320

約数和(自身を除く): 164848800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 331, 479, 480, 662, 958, 993, 1324, 1437, 1655, 1916, 1986, 2395, 2648, 2874, 3310, 3832, 3972, 4790, 4965, 5296, 5748, 6620, 7185, 7664, 7944, 9580, 9930, 10592, 11496, 13240, 14370, 15328, 15888, 19160, 19860, 22992, 26480, 28740, 31776, 38320, 39720, 45984, 52960, 57480, 76640, 79440, 114960, 158549, 158880, 229920, 317098, 475647, 634196, 792745, 951294, 1268392, 1585490, 1902588, 2378235, 2536784, 3170980, 3805176, 4756470, 5073568, 6341960, 7610352, 9512940, 12683920, 15220704, 19025880, 25367840, 38051760, 76103520]

約数ペア:

[(1, 76103520), (2, 38051760), (3, 25367840), (4, 19025880), (5, 15220704), (6, 12683920), (8, 9512940), (10, 7610352), (12, 6341960), (15, 5073568), (16, 4756470), (20, 3805176), (24, 3170980), (30, 2536784), (32, 2378235), (40, 1902588), (48, 1585490), (60, 1268392), (80, 951294), (96, 792745), (120, 634196), (160, 475647), (240, 317098), (331, 229920), (479, 158880), (480, 158549), (662, 114960), (958, 79440), (993, 76640), (1324, 57480), (1437, 52960), (1655, 45984), (1916, 39720), (1986, 38320), (2395, 31776), (2648, 28740), (2874, 26480), (3310, 22992), (3832, 19860), (3972, 19160), (4790, 15888), (4965, 15328), (5296, 14370), (5748, 13240), (6620, 11496), (7185, 10592), (7664, 9930), (7944, 9580)]