540308640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{449}}^1$

素因数の和:599

約数の個数: 192

約数和(自身を含む): 1796256000

約数和(自身を除く): 1255947360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 109, 115, 120, 138, 160, 184, 218, 230, 240, 276, 327, 345, 368, 436, 449, 460, 480, 545, 552, 654, 690, 736, 872, 898, 920, 1090, 1104, 1308, 1347, 1380, 1635, 1744, 1796, 1840, 2180, 2208, 2245, 2507, 2616, 2694, 2760, 3270, 3488, 3592, 3680, 4360, 4490, 5014, 5232, 5388, 5520, 6540, 6735, 7184, 7521, 8720, 8980, 10028, 10327, 10464, 10776, 11040, 12535, 13080, 13470, 14368, 15042, 17440, 17960, 20056, 20654, 21552, 25070, 26160, 26940, 30084, 30981, 35920, 37605, 40112, 41308, 43104, 48941, 50140, 51635, 52320, 53880, 60168, 61962, 71840, 75210, 80224, 82616, 97882, 100280, 103270, 107760, 120336, 123924, 146823, 150420, 154905, 165232, 195764, 200560, 206540, 215520, 240672, 244705, 247848, 293646, 300840, 309810, 330464, 391528, 401120, 413080, 489410, 495696, 587292, 601680, 619620, 734115, 783056, 826160, 978820, 991392, 1125643, 1174584, 1203360, 1239240, 1468230, 1566112, 1652320, 1957640, 2251286, 2349168, 2478480, 2936460, 3376929, 3915280, 4502572, 4698336, 4956960, 5628215, 5872920, 6753858, 7830560, 9005144, 11256430, 11745840, 13507716, 16884645, 18010288, 22512860, 23491680, 27015432, 33769290, 36020576, 45025720, 54030864, 67538580, 90051440, 108061728, 135077160, 180102880, 270154320, 540308640]

約数ペア:

[(1, 540308640), (2, 270154320), (3, 180102880), (4, 135077160), (5, 108061728), (6, 90051440), (8, 67538580), (10, 54030864), (12, 45025720), (15, 36020576), (16, 33769290), (20, 27015432), (23, 23491680), (24, 22512860), (30, 18010288), (32, 16884645), (40, 13507716), (46, 11745840), (48, 11256430), (60, 9005144), (69, 7830560), (80, 6753858), (92, 5872920), (96, 5628215), (109, 4956960), (115, 4698336), (120, 4502572), (138, 3915280), (160, 3376929), (184, 2936460), (218, 2478480), (230, 2349168), (240, 2251286), (276, 1957640), (327, 1652320), (345, 1566112), (368, 1468230), (436, 1239240), (449, 1203360), (460, 1174584), (480, 1125643), (545, 991392), (552, 978820), (654, 826160), (690, 783056), (736, 734115), (872, 619620), (898, 601680), (920, 587292), (1090, 495696), (1104, 489410), (1308, 413080), (1347, 401120), (1380, 391528), (1635, 330464), (1744, 309810), (1796, 300840), (1840, 293646), (2180, 247848), (2208, 244705), (2245, 240672), (2507, 215520), (2616, 206540), (2694, 200560), (2760, 195764), (3270, 165232), (3488, 154905), (3592, 150420), (3680, 146823), (4360, 123924), (4490, 120336), (5014, 107760), (5232, 103270), (5388, 100280), (5520, 97882), (6540, 82616), (6735, 80224), (7184, 75210), (7521, 71840), (8720, 61962), (8980, 60168), (10028, 53880), (10327, 52320), (10464, 51635), (10776, 50140), (11040, 48941), (12535, 43104), (13080, 41308), (13470, 40112), (14368, 37605), (15042, 35920), (17440, 30981), (17960, 30084), (20056, 26940), (20654, 26160), (21552, 25070)]