126368880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{317}}^1$

素因数の和:495

約数の個数: 160

約数和(自身を含む): 431543808

約数和(自身を除く): 305174928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 151, 165, 176, 220, 240, 264, 302, 317, 330, 440, 453, 528, 604, 634, 660, 755, 880, 906, 951, 1208, 1268, 1320, 1510, 1585, 1661, 1812, 1902, 2265, 2416, 2536, 2640, 3020, 3170, 3322, 3487, 3624, 3804, 4530, 4755, 4983, 5072, 6040, 6340, 6644, 6974, 7248, 7608, 8305, 9060, 9510, 9966, 10461, 12080, 12680, 13288, 13948, 15216, 16610, 17435, 18120, 19020, 19932, 20922, 24915, 25360, 26576, 27896, 33220, 34870, 36240, 38040, 39864, 41844, 47867, 49830, 52305, 55792, 66440, 69740, 76080, 79728, 83688, 95734, 99660, 104610, 132880, 139480, 143601, 167376, 191468, 199320, 209220, 239335, 278960, 287202, 382936, 398640, 418440, 478670, 526537, 574404, 718005, 765872, 836880, 957340, 1053074, 1148808, 1436010, 1579611, 1914680, 2106148, 2297616, 2632685, 2872020, 3159222, 3829360, 4212296, 5265370, 5744040, 6318444, 7898055, 8424592, 10530740, 11488080, 12636888, 15796110, 21061480, 25273776, 31592220, 42122960, 63184440, 126368880]

約数ペア:

[(1, 126368880), (2, 63184440), (3, 42122960), (4, 31592220), (5, 25273776), (6, 21061480), (8, 15796110), (10, 12636888), (11, 11488080), (12, 10530740), (15, 8424592), (16, 7898055), (20, 6318444), (22, 5744040), (24, 5265370), (30, 4212296), (33, 3829360), (40, 3159222), (44, 2872020), (48, 2632685), (55, 2297616), (60, 2106148), (66, 1914680), (80, 1579611), (88, 1436010), (110, 1148808), (120, 1053074), (132, 957340), (151, 836880), (165, 765872), (176, 718005), (220, 574404), (240, 526537), (264, 478670), (302, 418440), (317, 398640), (330, 382936), (440, 287202), (453, 278960), (528, 239335), (604, 209220), (634, 199320), (660, 191468), (755, 167376), (880, 143601), (906, 139480), (951, 132880), (1208, 104610), (1268, 99660), (1320, 95734), (1510, 83688), (1585, 79728), (1661, 76080), (1812, 69740), (1902, 66440), (2265, 55792), (2416, 52305), (2536, 49830), (2640, 47867), (3020, 41844), (3170, 39864), (3322, 38040), (3487, 36240), (3624, 34870), (3804, 33220), (4530, 27896), (4755, 26576), (4983, 25360), (5072, 24915), (6040, 20922), (6340, 19932), (6644, 19020), (6974, 18120), (7248, 17435), (7608, 16610), (8305, 15216), (9060, 13948), (9510, 13288), (9966, 12680), (10461, 12080)]