193283280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2081}}^1$

素因数の和:2146

約数の個数: 160

約数和(自身を含む): 681563520

約数和(自身を除く): 488280240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 43, 45, 48, 54, 60, 72, 80, 86, 90, 108, 120, 129, 135, 144, 172, 180, 215, 216, 240, 258, 270, 344, 360, 387, 430, 432, 516, 540, 645, 688, 720, 774, 860, 1032, 1080, 1161, 1290, 1548, 1720, 1935, 2064, 2081, 2160, 2322, 2580, 3096, 3440, 3870, 4162, 4644, 5160, 5805, 6192, 6243, 7740, 8324, 9288, 10320, 10405, 11610, 12486, 15480, 16648, 18576, 18729, 20810, 23220, 24972, 30960, 31215, 33296, 37458, 41620, 46440, 49944, 56187, 62430, 74916, 83240, 89483, 92880, 93645, 99888, 112374, 124860, 149832, 166480, 178966, 187290, 224748, 249720, 268449, 280935, 299664, 357932, 374580, 447415, 449496, 499440, 536898, 561870, 715864, 749160, 805347, 894830, 898992, 1073796, 1123740, 1342245, 1431728, 1498320, 1610694, 1789660, 2147592, 2247480, 2416041, 2684490, 3221388, 3579320, 4026735, 4295184, 4494960, 4832082, 5368980, 6442776, 7158640, 8053470, 9664164, 10737960, 12080205, 12885552, 16106940, 19328328, 21475920, 24160410, 32213880, 38656656, 48320820, 64427760, 96641640, 193283280]

約数ペア:

[(1, 193283280), (2, 96641640), (3, 64427760), (4, 48320820), (5, 38656656), (6, 32213880), (8, 24160410), (9, 21475920), (10, 19328328), (12, 16106940), (15, 12885552), (16, 12080205), (18, 10737960), (20, 9664164), (24, 8053470), (27, 7158640), (30, 6442776), (36, 5368980), (40, 4832082), (43, 4494960), (45, 4295184), (48, 4026735), (54, 3579320), (60, 3221388), (72, 2684490), (80, 2416041), (86, 2247480), (90, 2147592), (108, 1789660), (120, 1610694), (129, 1498320), (135, 1431728), (144, 1342245), (172, 1123740), (180, 1073796), (215, 898992), (216, 894830), (240, 805347), (258, 749160), (270, 715864), (344, 561870), (360, 536898), (387, 499440), (430, 449496), (432, 447415), (516, 374580), (540, 357932), (645, 299664), (688, 280935), (720, 268449), (774, 249720), (860, 224748), (1032, 187290), (1080, 178966), (1161, 166480), (1290, 149832), (1548, 124860), (1720, 112374), (1935, 99888), (2064, 93645), (2081, 92880), (2160, 89483), (2322, 83240), (2580, 74916), (3096, 62430), (3440, 56187), (3870, 49944), (4162, 46440), (4644, 41620), (5160, 37458), (5805, 33296), (6192, 31215), (6243, 30960), (7740, 24972), (8324, 23220), (9288, 20810), (10320, 18729), (10405, 18576), (11610, 16648), (12486, 15480)]