1140477840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{281}}^1\times {\mathrm{1879}}^1$

素因数の和:2182

約数の個数: 160

約数和(自身を含む): 3944390400

約数和(自身を除く): 2803912560

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, 281, 360, 432, 540, 562, 720, 843, 1080, 1124, 1405, 1686, 1879, 2160, 2248, 2529, 2810, 3372, 3758, 4215, 4496, 5058, 5620, 5637, 6744, 7516, 7587, 8430, 9395, 10116, 11240, 11274, 12645, 13488, 15032, 15174, 16860, 16911, 18790, 20232, 22480, 22548, 25290, 28185, 30064, 30348, 33720, 33822, 37580, 37935, 40464, 45096, 50580, 50733, 56370, 60696, 67440, 67644, 75160, 75870, 84555, 90192, 101160, 101466, 112740, 121392, 135288, 150320, 151740, 169110, 202320, 202932, 225480, 253665, 270576, 303480, 338220, 405864, 450960, 507330, 527999, 606960, 676440, 811728, 1014660, 1055998, 1352880, 1583997, 2029320, 2111996, 2639995, 3167994, 4058640, 4223992, 4751991, 5279990, 6335988, 7919985, 8447984, 9503982, 10559980, 12671976, 14255973, 15839970, 19007964, 21119960, 23759955, 25343952, 28511946, 31679940, 38015928, 42239920, 47519910, 57023892, 63359880, 71279865, 76031856, 95039820, 114047784, 126719760, 142559730, 190079640, 228095568, 285119460, 380159280, 570238920, 1140477840]

約数ペア:

[(1, 1140477840), (2, 570238920), (3, 380159280), (4, 285119460), (5, 228095568), (6, 190079640), (8, 142559730), (9, 126719760), (10, 114047784), (12, 95039820), (15, 76031856), (16, 71279865), (18, 63359880), (20, 57023892), (24, 47519910), (27, 42239920), (30, 38015928), (36, 31679940), (40, 28511946), (45, 25343952), (48, 23759955), (54, 21119960), (60, 19007964), (72, 15839970), (80, 14255973), (90, 12671976), (108, 10559980), (120, 9503982), (135, 8447984), (144, 7919985), (180, 6335988), (216, 5279990), (240, 4751991), (270, 4223992), (281, 4058640), (360, 3167994), (432, 2639995), (540, 2111996), (562, 2029320), (720, 1583997), (843, 1352880), (1080, 1055998), (1124, 1014660), (1405, 811728), (1686, 676440), (1879, 606960), (2160, 527999), (2248, 507330), (2529, 450960), (2810, 405864), (3372, 338220), (3758, 303480), (4215, 270576), (4496, 253665), (5058, 225480), (5620, 202932), (5637, 202320), (6744, 169110), (7516, 151740), (7587, 150320), (8430, 135288), (9395, 121392), (10116, 112740), (11240, 101466), (11274, 101160), (12645, 90192), (13488, 84555), (15032, 75870), (15174, 75160), (16860, 67644), (16911, 67440), (18790, 60696), (20232, 56370), (22480, 50733), (22548, 50580), (25290, 45096), (28185, 40464), (30064, 37935), (30348, 37580), (33720, 33822)]