86892480

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:228

約数の個数: 224

約数和(自身を含む): 312724800

約数和(自身を除く): 225832320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 89, 90, 96, 108, 113, 120, 135, 144, 160, 178, 180, 192, 216, 226, 240, 267, 270, 288, 320, 339, 356, 360, 432, 445, 452, 480, 534, 540, 565, 576, 678, 712, 720, 801, 864, 890, 904, 960, 1017, 1068, 1080, 1130, 1335, 1356, 1424, 1440, 1602, 1695, 1728, 1780, 1808, 2034, 2136, 2160, 2260, 2403, 2670, 2712, 2848, 2880, 3051, 3204, 3390, 3560, 3616, 4005, 4068, 4272, 4320, 4520, 4806, 5085, 5340, 5424, 5696, 6102, 6408, 6780, 7120, 7232, 8010, 8136, 8544, 8640, 9040, 9612, 10057, 10170, 10680, 10848, 12015, 12204, 12816, 13560, 14240, 15255, 16020, 16272, 17088, 18080, 19224, 20114, 20340, 21360, 21696, 24030, 24408, 25632, 27120, 28480, 30171, 30510, 32040, 32544, 36160, 38448, 40228, 40680, 42720, 48060, 48816, 50285, 51264, 54240, 60342, 61020, 64080, 65088, 76896, 80456, 81360, 85440, 90513, 96120, 97632, 100570, 108480, 120684, 122040, 128160, 150855, 153792, 160912, 162720, 181026, 192240, 195264, 201140, 241368, 244080, 256320, 271539, 301710, 321824, 325440, 362052, 384480, 402280, 452565, 482736, 488160, 543078, 603420, 643648, 724104, 768960, 804560, 905130, 965472, 976320, 1086156, 1206840, 1357695, 1448208, 1609120, 1810260, 1930944, 2172312, 2413680, 2715390, 2896416, 3218240, 3620520, 4344624, 4827360, 5430780, 5792832, 7241040, 8689248, 9654720, 10861560, 14482080, 17378496, 21723120, 28964160, 43446240, 86892480]

約数ペア:

[(1, 86892480), (2, 43446240), (3, 28964160), (4, 21723120), (5, 17378496), (6, 14482080), (8, 10861560), (9, 9654720), (10, 8689248), (12, 7241040), (15, 5792832), (16, 5430780), (18, 4827360), (20, 4344624), (24, 3620520), (27, 3218240), (30, 2896416), (32, 2715390), (36, 2413680), (40, 2172312), (45, 1930944), (48, 1810260), (54, 1609120), (60, 1448208), (64, 1357695), (72, 1206840), (80, 1086156), (89, 976320), (90, 965472), (96, 905130), (108, 804560), (113, 768960), (120, 724104), (135, 643648), (144, 603420), (160, 543078), (178, 488160), (180, 482736), (192, 452565), (216, 402280), (226, 384480), (240, 362052), (267, 325440), (270, 321824), (288, 301710), (320, 271539), (339, 256320), (356, 244080), (360, 241368), (432, 201140), (445, 195264), (452, 192240), (480, 181026), (534, 162720), (540, 160912), (565, 153792), (576, 150855), (678, 128160), (712, 122040), (720, 120684), (801, 108480), (864, 100570), (890, 97632), (904, 96120), (960, 90513), (1017, 85440), (1068, 81360), (1080, 80456), (1130, 76896), (1335, 65088), (1356, 64080), (1424, 61020), (1440, 60342), (1602, 54240), (1695, 51264), (1728, 50285), (1780, 48816), (1808, 48060), (2034, 42720), (2136, 40680), (2160, 40228), (2260, 38448), (2403, 36160), (2670, 32544), (2712, 32040), (2848, 30510), (2880, 30171), (3051, 28480), (3204, 27120), (3390, 25632), (3560, 24408), (3616, 24030), (4005, 21696), (4068, 21360), (4272, 20340), (4320, 20114), (4520, 19224), (4806, 18080), (5085, 17088), (5340, 16272), (5424, 16020), (5696, 15255), (6102, 14240), (6408, 13560), (6780, 12816), (7120, 12204), (7232, 12015), (8010, 10848), (8136, 10680), (8544, 10170), (8640, 10057), (9040, 9612)]