67245120

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:250

約数の個数: 224

約数和(自身を含む): 244083840

約数和(自身を除く): 176838720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 64, 72, 80, 86, 90, 96, 108, 120, 129, 135, 144, 160, 172, 180, 181, 192, 215, 216, 240, 258, 270, 288, 320, 344, 360, 362, 387, 430, 432, 480, 516, 540, 543, 576, 645, 688, 720, 724, 774, 860, 864, 905, 960, 1032, 1080, 1086, 1161, 1290, 1376, 1440, 1448, 1548, 1629, 1720, 1728, 1810, 1935, 2064, 2160, 2172, 2322, 2580, 2715, 2752, 2880, 2896, 3096, 3258, 3440, 3620, 3870, 4128, 4320, 4344, 4644, 4887, 5160, 5430, 5792, 5805, 6192, 6516, 6880, 7240, 7740, 7783, 8145, 8256, 8640, 8688, 9288, 9774, 10320, 10860, 11584, 11610, 12384, 13032, 13760, 14480, 15480, 15566, 16290, 17376, 18576, 19548, 20640, 21720, 23220, 23349, 24435, 24768, 26064, 28960, 30960, 31132, 32580, 34752, 37152, 38915, 39096, 41280, 43440, 46440, 46698, 48870, 52128, 57920, 61920, 62264, 65160, 70047, 74304, 77830, 78192, 86880, 92880, 93396, 97740, 104256, 116745, 123840, 124528, 130320, 140094, 155660, 156384, 173760, 185760, 186792, 195480, 210141, 233490, 249056, 260640, 280188, 311320, 312768, 350235, 371520, 373584, 390960, 420282, 466980, 498112, 521280, 560376, 622640, 700470, 747168, 781920, 840564, 933960, 1050705, 1120752, 1245280, 1400940, 1494336, 1563840, 1681128, 1867920, 2101410, 2241504, 2490560, 2801880, 3362256, 3735840, 4202820, 4483008, 5603760, 6724512, 7471680, 8405640, 11207520, 13449024, 16811280, 22415040, 33622560, 67245120]

約数ペア:

[(1, 67245120), (2, 33622560), (3, 22415040), (4, 16811280), (5, 13449024), (6, 11207520), (8, 8405640), (9, 7471680), (10, 6724512), (12, 5603760), (15, 4483008), (16, 4202820), (18, 3735840), (20, 3362256), (24, 2801880), (27, 2490560), (30, 2241504), (32, 2101410), (36, 1867920), (40, 1681128), (43, 1563840), (45, 1494336), (48, 1400940), (54, 1245280), (60, 1120752), (64, 1050705), (72, 933960), (80, 840564), (86, 781920), (90, 747168), (96, 700470), (108, 622640), (120, 560376), (129, 521280), (135, 498112), (144, 466980), (160, 420282), (172, 390960), (180, 373584), (181, 371520), (192, 350235), (215, 312768), (216, 311320), (240, 280188), (258, 260640), (270, 249056), (288, 233490), (320, 210141), (344, 195480), (360, 186792), (362, 185760), (387, 173760), (430, 156384), (432, 155660), (480, 140094), (516, 130320), (540, 124528), (543, 123840), (576, 116745), (645, 104256), (688, 97740), (720, 93396), (724, 92880), (774, 86880), (860, 78192), (864, 77830), (905, 74304), (960, 70047), (1032, 65160), (1080, 62264), (1086, 61920), (1161, 57920), (1290, 52128), (1376, 48870), (1440, 46698), (1448, 46440), (1548, 43440), (1629, 41280), (1720, 39096), (1728, 38915), (1810, 37152), (1935, 34752), (2064, 32580), (2160, 31132), (2172, 30960), (2322, 28960), (2580, 26064), (2715, 24768), (2752, 24435), (2880, 23349), (2896, 23220), (3096, 21720), (3258, 20640), (3440, 19548), (3620, 18576), (3870, 17376), (4128, 16290), (4320, 15566), (4344, 15480), (4644, 14480), (4887, 13760), (5160, 13032), (5430, 12384), (5792, 11610), (5805, 11584), (6192, 10860), (6516, 10320), (6880, 9774), (7240, 9288), (7740, 8688), (7783, 8640), (8145, 8256)]