13400640

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1$

素因数の和:87

約数の個数: 280

約数和(自身を含む): 53108352

約数和(自身を除く): 39707712

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 47, 48, 54, 55, 60, 64, 66, 72, 80, 81, 88, 90, 94, 96, 99, 108, 110, 120, 132, 135, 141, 144, 160, 162, 165, 176, 180, 188, 192, 198, 216, 220, 235, 240, 264, 270, 282, 288, 297, 320, 324, 330, 352, 360, 376, 396, 405, 423, 432, 440, 470, 480, 495, 517, 528, 540, 564, 576, 594, 648, 660, 704, 705, 720, 752, 792, 810, 846, 864, 880, 891, 940, 960, 990, 1034, 1056, 1080, 1128, 1188, 1269, 1296, 1320, 1410, 1440, 1485, 1504, 1551, 1584, 1620, 1692, 1728, 1760, 1782, 1880, 1980, 2068, 2112, 2115, 2160, 2256, 2376, 2538, 2585, 2592, 2640, 2820, 2880, 2970, 3008, 3102, 3168, 3240, 3384, 3520, 3564, 3760, 3807, 3960, 4136, 4230, 4320, 4455, 4512, 4653, 4752, 5076, 5170, 5184, 5280, 5640, 5940, 6204, 6336, 6345, 6480, 6768, 7128, 7520, 7614, 7755, 7920, 8272, 8460, 8640, 8910, 9024, 9306, 9504, 10152, 10340, 10560, 11280, 11880, 12408, 12690, 12960, 13536, 13959, 14256, 15040, 15228, 15510, 15840, 16544, 16920, 17820, 18612, 19008, 19035, 20304, 20680, 22560, 23265, 23760, 24816, 25380, 25920, 27072, 27918, 28512, 30456, 31020, 31680, 33088, 33840, 35640, 37224, 38070, 40608, 41360, 41877, 45120, 46530, 47520, 49632, 50760, 55836, 57024, 60912, 62040, 67680, 69795, 71280, 74448, 76140, 81216, 82720, 83754, 93060, 95040, 99264, 101520, 111672, 121824, 124080, 135360, 139590, 142560, 148896, 152280, 165440, 167508, 186120, 203040, 209385, 223344, 243648, 248160, 279180, 285120, 297792, 304560, 335016, 372240, 406080, 418770, 446688, 496320, 558360, 609120, 670032, 744480, 837540, 893376, 1116720, 1218240, 1340064, 1488960, 1675080, 2233440, 2680128, 3350160, 4466880, 6700320, 13400640]

約数ペア:

[(1, 13400640), (2, 6700320), (3, 4466880), (4, 3350160), (5, 2680128), (6, 2233440), (8, 1675080), (9, 1488960), (10, 1340064), (11, 1218240), (12, 1116720), (15, 893376), (16, 837540), (18, 744480), (20, 670032), (22, 609120), (24, 558360), (27, 496320), (30, 446688), (32, 418770), (33, 406080), (36, 372240), (40, 335016), (44, 304560), (45, 297792), (47, 285120), (48, 279180), (54, 248160), (55, 243648), (60, 223344), (64, 209385), (66, 203040), (72, 186120), (80, 167508), (81, 165440), (88, 152280), (90, 148896), (94, 142560), (96, 139590), (99, 135360), (108, 124080), (110, 121824), (120, 111672), (132, 101520), (135, 99264), (141, 95040), (144, 93060), (160, 83754), (162, 82720), (165, 81216), (176, 76140), (180, 74448), (188, 71280), (192, 69795), (198, 67680), (216, 62040), (220, 60912), (235, 57024), (240, 55836), (264, 50760), (270, 49632), (282, 47520), (288, 46530), (297, 45120), (320, 41877), (324, 41360), (330, 40608), (352, 38070), (360, 37224), (376, 35640), (396, 33840), (405, 33088), (423, 31680), (432, 31020), (440, 30456), (470, 28512), (480, 27918), (495, 27072), (517, 25920), (528, 25380), (540, 24816), (564, 23760), (576, 23265), (594, 22560), (648, 20680), (660, 20304), (704, 19035), (705, 19008), (720, 18612), (752, 17820), (792, 16920), (810, 16544), (846, 15840), (864, 15510), (880, 15228), (891, 15040), (940, 14256), (960, 13959), (990, 13536), (1034, 12960), (1056, 12690), (1080, 12408), (1128, 11880), (1188, 11280), (1269, 10560), (1296, 10340), (1320, 10152), (1410, 9504), (1440, 9306), (1485, 9024), (1504, 8910), (1551, 8640), (1584, 8460), (1620, 8272), (1692, 7920), (1728, 7755), (1760, 7614), (1782, 7520), (1880, 7128), (1980, 6768), (2068, 6480), (2112, 6345), (2115, 6336), (2160, 6204), (2256, 5940), (2376, 5640), (2538, 5280), (2585, 5184), (2592, 5170), (2640, 5076), (2820, 4752), (2880, 4653), (2970, 4512), (3008, 4455), (3102, 4320), (3168, 4230), (3240, 4136), (3384, 3960), (3520, 3807), (3564, 3760)]