1232591040

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{331}}^1\times {\mathrm{431}}^1$

素因数の和:788

約数の個数: 224

約数和(自身を含む): 4371563520

約数和(自身を除く): 3138972480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 331, 360, 431, 432, 480, 540, 576, 662, 720, 862, 864, 960, 993, 1080, 1293, 1324, 1440, 1655, 1724, 1728, 1986, 2155, 2160, 2586, 2648, 2880, 2979, 3310, 3448, 3879, 3972, 4310, 4320, 4965, 5172, 5296, 5958, 6465, 6620, 6896, 7758, 7944, 8620, 8640, 8937, 9930, 10344, 10592, 11637, 11916, 12930, 13240, 13792, 14895, 15516, 15888, 17240, 17874, 19395, 19860, 20688, 21184, 23274, 23832, 25860, 26480, 27584, 29790, 31032, 31776, 34480, 35748, 38790, 39720, 41376, 44685, 46548, 47664, 51720, 52960, 58185, 59580, 62064, 63552, 68960, 71496, 77580, 79440, 82752, 89370, 93096, 95328, 103440, 105920, 116370, 119160, 124128, 137920, 142661, 142992, 155160, 158880, 178740, 186192, 190656, 206880, 232740, 238320, 248256, 285322, 285984, 310320, 317760, 357480, 372384, 413760, 427983, 465480, 476640, 570644, 571968, 620640, 713305, 714960, 744768, 855966, 930960, 953280, 1141288, 1241280, 1283949, 1426610, 1429920, 1711932, 1861920, 2139915, 2282576, 2567898, 2853220, 2859840, 3423864, 3723840, 3851847, 4279830, 4565152, 5135796, 5706440, 6419745, 6847728, 7703694, 8559660, 9130304, 10271592, 11412880, 12839490, 13695456, 15407388, 17119320, 19259235, 20543184, 22825760, 25678980, 27390912, 30814776, 34238640, 38518470, 41086368, 45651520, 51357960, 61629552, 68477280, 77036940, 82172736, 102715920, 123259104, 136954560, 154073880, 205431840, 246518208, 308147760, 410863680, 616295520, 1232591040]

約数ペア:

[(1, 1232591040), (2, 616295520), (3, 410863680), (4, 308147760), (5, 246518208), (6, 205431840), (8, 154073880), (9, 136954560), (10, 123259104), (12, 102715920), (15, 82172736), (16, 77036940), (18, 68477280), (20, 61629552), (24, 51357960), (27, 45651520), (30, 41086368), (32, 38518470), (36, 34238640), (40, 30814776), (45, 27390912), (48, 25678980), (54, 22825760), (60, 20543184), (64, 19259235), (72, 17119320), (80, 15407388), (90, 13695456), (96, 12839490), (108, 11412880), (120, 10271592), (135, 9130304), (144, 8559660), (160, 7703694), (180, 6847728), (192, 6419745), (216, 5706440), (240, 5135796), (270, 4565152), (288, 4279830), (320, 3851847), (331, 3723840), (360, 3423864), (431, 2859840), (432, 2853220), (480, 2567898), (540, 2282576), (576, 2139915), (662, 1861920), (720, 1711932), (862, 1429920), (864, 1426610), (960, 1283949), (993, 1241280), (1080, 1141288), (1293, 953280), (1324, 930960), (1440, 855966), (1655, 744768), (1724, 714960), (1728, 713305), (1986, 620640), (2155, 571968), (2160, 570644), (2586, 476640), (2648, 465480), (2880, 427983), (2979, 413760), (3310, 372384), (3448, 357480), (3879, 317760), (3972, 310320), (4310, 285984), (4320, 285322), (4965, 248256), (5172, 238320), (5296, 232740), (5958, 206880), (6465, 190656), (6620, 186192), (6896, 178740), (7758, 158880), (7944, 155160), (8620, 142992), (8640, 142661), (8937, 137920), (9930, 124128), (10344, 119160), (10592, 116370), (11637, 105920), (11916, 103440), (12930, 95328), (13240, 93096), (13792, 89370), (14895, 82752), (15516, 79440), (15888, 77580), (17240, 71496), (17874, 68960), (19395, 63552), (19860, 62064), (20688, 59580), (21184, 58185), (23274, 52960), (23832, 51720), (25860, 47664), (26480, 46548), (27584, 44685), (29790, 41376), (31032, 39720), (31776, 38790), (34480, 35748)]