69499080

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1$

素因数の和:373

約数の個数: 256

約数和(自身を含む): 274752000

約数和(自身を除く): 205252920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 29, 30, 35, 36, 40, 42, 45, 54, 56, 58, 60, 63, 70, 72, 84, 87, 90, 105, 108, 116, 120, 126, 135, 140, 145, 168, 174, 180, 189, 203, 210, 216, 232, 252, 261, 270, 280, 290, 315, 317, 348, 360, 378, 406, 420, 435, 504, 522, 540, 580, 609, 630, 634, 696, 756, 783, 812, 840, 870, 945, 951, 1015, 1044, 1080, 1160, 1218, 1260, 1268, 1305, 1512, 1566, 1585, 1624, 1740, 1827, 1890, 1902, 2030, 2088, 2219, 2436, 2520, 2536, 2610, 2853, 3045, 3132, 3170, 3480, 3654, 3780, 3804, 3915, 4060, 4438, 4755, 4872, 5220, 5481, 5706, 6090, 6264, 6340, 6657, 7308, 7560, 7608, 7830, 8120, 8559, 8876, 9135, 9193, 9510, 10440, 10962, 11095, 11412, 12180, 12680, 13314, 14265, 14616, 15660, 17118, 17752, 18270, 18386, 19020, 19971, 21924, 22190, 22824, 24360, 26628, 27405, 27579, 28530, 31320, 33285, 34236, 36540, 36772, 38040, 39942, 42795, 43848, 44380, 45965, 53256, 54810, 55158, 57060, 59913, 64351, 66570, 68472, 73080, 73544, 79884, 82737, 85590, 88760, 91930, 99855, 109620, 110316, 114120, 119826, 128702, 133140, 137895, 159768, 165474, 171180, 183860, 193053, 199710, 219240, 220632, 239652, 248211, 257404, 266280, 275790, 299565, 321755, 330948, 342360, 367720, 386106, 399420, 413685, 479304, 496422, 514808, 551580, 579159, 599130, 643510, 661896, 772212, 798840, 827370, 965265, 992844, 1103160, 1158318, 1198260, 1241055, 1287020, 1544424, 1654740, 1737477, 1930530, 1985688, 2316636, 2396520, 2482110, 2574040, 2895795, 3309480, 3474954, 3861060, 4633272, 4964220, 5791590, 6949908, 7722120, 8687385, 9928440, 11583180, 13899816, 17374770, 23166360, 34749540, 69499080]

約数ペア:

[(1, 69499080), (2, 34749540), (3, 23166360), (4, 17374770), (5, 13899816), (6, 11583180), (7, 9928440), (8, 8687385), (9, 7722120), (10, 6949908), (12, 5791590), (14, 4964220), (15, 4633272), (18, 3861060), (20, 3474954), (21, 3309480), (24, 2895795), (27, 2574040), (28, 2482110), (29, 2396520), (30, 2316636), (35, 1985688), (36, 1930530), (40, 1737477), (42, 1654740), (45, 1544424), (54, 1287020), (56, 1241055), (58, 1198260), (60, 1158318), (63, 1103160), (70, 992844), (72, 965265), (84, 827370), (87, 798840), (90, 772212), (105, 661896), (108, 643510), (116, 599130), (120, 579159), (126, 551580), (135, 514808), (140, 496422), (145, 479304), (168, 413685), (174, 399420), (180, 386106), (189, 367720), (203, 342360), (210, 330948), (216, 321755), (232, 299565), (252, 275790), (261, 266280), (270, 257404), (280, 248211), (290, 239652), (315, 220632), (317, 219240), (348, 199710), (360, 193053), (378, 183860), (406, 171180), (420, 165474), (435, 159768), (504, 137895), (522, 133140), (540, 128702), (580, 119826), (609, 114120), (630, 110316), (634, 109620), (696, 99855), (756, 91930), (783, 88760), (812, 85590), (840, 82737), (870, 79884), (945, 73544), (951, 73080), (1015, 68472), (1044, 66570), (1080, 64351), (1160, 59913), (1218, 57060), (1260, 55158), (1268, 54810), (1305, 53256), (1512, 45965), (1566, 44380), (1585, 43848), (1624, 42795), (1740, 39942), (1827, 38040), (1890, 36772), (1902, 36540), (2030, 34236), (2088, 33285), (2219, 31320), (2436, 28530), (2520, 27579), (2536, 27405), (2610, 26628), (2853, 24360), (3045, 22824), (3132, 22190), (3170, 21924), (3480, 19971), (3654, 19020), (3780, 18386), (3804, 18270), (3915, 17752), (4060, 17118), (4438, 15660), (4755, 14616), (4872, 14265), (5220, 13314), (5481, 12680), (5706, 12180), (6090, 11412), (6264, 11095), (6340, 10962), (6657, 10440), (7308, 9510), (7560, 9193), (7608, 9135), (7830, 8876), (8120, 8559)]