1343409840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{331}}^1\times {\mathrm{1879}}^1$

素因数の和:2232

約数の個数: 160

約数和(自身を含む): 4643750400

約数和(自身を除く): 3300340560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 331, 360, 432, 540, 662, 720, 993, 1080, 1324, 1655, 1879, 1986, 2160, 2648, 2979, 3310, 3758, 3972, 4965, 5296, 5637, 5958, 6620, 7516, 7944, 8937, 9395, 9930, 11274, 11916, 13240, 14895, 15032, 15888, 16911, 17874, 18790, 19860, 22548, 23832, 26480, 28185, 29790, 30064, 33822, 35748, 37580, 39720, 44685, 45096, 47664, 50733, 56370, 59580, 67644, 71496, 75160, 79440, 84555, 89370, 90192, 101466, 112740, 119160, 135288, 142992, 150320, 169110, 178740, 202932, 225480, 238320, 253665, 270576, 338220, 357480, 405864, 450960, 507330, 621949, 676440, 714960, 811728, 1014660, 1243898, 1352880, 1865847, 2029320, 2487796, 3109745, 3731694, 4058640, 4975592, 5597541, 6219490, 7463388, 9329235, 9951184, 11195082, 12438980, 14926776, 16792623, 18658470, 22390164, 24877960, 27987705, 29853552, 33585246, 37316940, 44780328, 49755920, 55975410, 67170492, 74633880, 83963115, 89560656, 111950820, 134340984, 149267760, 167926230, 223901640, 268681968, 335852460, 447803280, 671704920, 1343409840]

約数ペア:

[(1, 1343409840), (2, 671704920), (3, 447803280), (4, 335852460), (5, 268681968), (6, 223901640), (8, 167926230), (9, 149267760), (10, 134340984), (12, 111950820), (15, 89560656), (16, 83963115), (18, 74633880), (20, 67170492), (24, 55975410), (27, 49755920), (30, 44780328), (36, 37316940), (40, 33585246), (45, 29853552), (48, 27987705), (54, 24877960), (60, 22390164), (72, 18658470), (80, 16792623), (90, 14926776), (108, 12438980), (120, 11195082), (135, 9951184), (144, 9329235), (180, 7463388), (216, 6219490), (240, 5597541), (270, 4975592), (331, 4058640), (360, 3731694), (432, 3109745), (540, 2487796), (662, 2029320), (720, 1865847), (993, 1352880), (1080, 1243898), (1324, 1014660), (1655, 811728), (1879, 714960), (1986, 676440), (2160, 621949), (2648, 507330), (2979, 450960), (3310, 405864), (3758, 357480), (3972, 338220), (4965, 270576), (5296, 253665), (5637, 238320), (5958, 225480), (6620, 202932), (7516, 178740), (7944, 169110), (8937, 150320), (9395, 142992), (9930, 135288), (11274, 119160), (11916, 112740), (13240, 101466), (14895, 90192), (15032, 89370), (15888, 84555), (16911, 79440), (17874, 75160), (18790, 71496), (19860, 67644), (22548, 59580), (23832, 56370), (26480, 50733), (28185, 47664), (29790, 45096), (30064, 44685), (33822, 39720), (35748, 37580)]