1242639360

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:224

約数の個数: 352

約数和(自身を含む): 4509950400

約数和(自身を除く): 3267311040

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, 101, 108, 120, 128, 135, 144, 160, 178, 180, 192, 202, 216, 240, 256, 267, 270, 288, 303, 320, 356, 360, 384, 404, 432, 445, 480, 505, 512, 534, 540, 576, 606, 640, 712, 720, 768, 801, 808, 864, 890, 909, 960, 1010, 1024, 1068, 1080, 1152, 1212, 1280, 1335, 1424, 1440, 1515, 1536, 1602, 1616, 1728, 1780, 1818, 1920, 2020, 2136, 2160, 2304, 2403, 2424, 2560, 2670, 2727, 2848, 2880, 3030, 3072, 3204, 3232, 3456, 3560, 3636, 3840, 4005, 4040, 4272, 4320, 4545, 4608, 4806, 4848, 5120, 5340, 5454, 5696, 5760, 6060, 6408, 6464, 6912, 7120, 7272, 7680, 8010, 8080, 8544, 8640, 8989, 9090, 9216, 9612, 9696, 10680, 10908, 11392, 11520, 12015, 12120, 12816, 12928, 13635, 13824, 14240, 14544, 15360, 16020, 16160, 17088, 17280, 17978, 18180, 19224, 19392, 21360, 21816, 22784, 23040, 24030, 24240, 25632, 25856, 26967, 27270, 27648, 28480, 29088, 32040, 32320, 34176, 34560, 35956, 36360, 38448, 38784, 42720, 43632, 44945, 45568, 46080, 48060, 48480, 51264, 51712, 53934, 54540, 56960, 58176, 64080, 64640, 68352, 69120, 71912, 72720, 76896, 77568, 80901, 85440, 87264, 89890, 91136, 96120, 96960, 102528, 103424, 107868, 109080, 113920, 116352, 128160, 129280, 134835, 136704, 138240, 143824, 145440, 153792, 155136, 161802, 170880, 174528, 179780, 192240, 193920, 205056, 215736, 218160, 227840, 232704, 242703, 256320, 258560, 269670, 273408, 287648, 290880, 307584, 310272, 323604, 341760, 349056, 359560, 384480, 387840, 404505, 410112, 431472, 436320, 455680, 465408, 485406, 512640, 517120, 539340, 575296, 581760, 615168, 647208, 683520, 698112, 719120, 768960, 775680, 809010, 820224, 862944, 872640, 930816, 970812, 1025280, 1078680, 1150592, 1163520, 1213515, 1230336, 1294416, 1367040, 1396224, 1438240, 1537920, 1551360, 1618020, 1725888, 1745280, 1941624, 2050560, 2157360, 2301184, 2327040, 2427030, 2460672, 2588832, 2792448, 2876480, 3075840, 3236040, 3451776, 3490560, 3883248, 4101120, 4314720, 4602368, 4654080, 4854060, 5177664, 5752960, 6151680, 6472080, 6903552, 6981120, 7766496, 8629440, 9204736, 9708120, 10355328, 11505920, 12303360, 12944160, 13807104, 13962240, 15532992, 17258880, 19416240, 20710656, 23011840, 25888320, 27614208, 31065984, 34517760, 38832480, 41421312, 46023680, 51776640, 62131968, 69035520, 77664960, 82842624, 103553280, 124263936, 138071040, 155329920, 207106560, 248527872, 310659840, 414213120, 621319680, 1242639360]

約数ペア:

[(1, 1242639360), (2, 621319680), (3, 414213120), (4, 310659840), (5, 248527872), (6, 207106560), (8, 155329920), (9, 138071040), (10, 124263936), (12, 103553280), (15, 82842624), (16, 77664960), (18, 69035520), (20, 62131968), (24, 51776640), (27, 46023680), (30, 41421312), (32, 38832480), (36, 34517760), (40, 31065984), (45, 27614208), (48, 25888320), (54, 23011840), (60, 20710656), (64, 19416240), (72, 17258880), (80, 15532992), (89, 13962240), (90, 13807104), (96, 12944160), (101, 12303360), (108, 11505920), (120, 10355328), (128, 9708120), (135, 9204736), (144, 8629440), (160, 7766496), (178, 6981120), (180, 6903552), (192, 6472080), (202, 6151680), (216, 5752960), (240, 5177664), (256, 4854060), (267, 4654080), (270, 4602368), (288, 4314720), (303, 4101120), (320, 3883248), (356, 3490560), (360, 3451776), (384, 3236040), (404, 3075840), (432, 2876480), (445, 2792448), (480, 2588832), (505, 2460672), (512, 2427030), (534, 2327040), (540, 2301184), (576, 2157360), (606, 2050560), (640, 1941624), (712, 1745280), (720, 1725888), (768, 1618020), (801, 1551360), (808, 1537920), (864, 1438240), (890, 1396224), (909, 1367040), (960, 1294416), (1010, 1230336), (1024, 1213515), (1068, 1163520), (1080, 1150592), (1152, 1078680), (1212, 1025280), (1280, 970812), (1335, 930816), (1424, 872640), (1440, 862944), (1515, 820224), (1536, 809010), (1602, 775680), (1616, 768960), (1728, 719120), (1780, 698112), (1818, 683520), (1920, 647208), (2020, 615168), (2136, 581760), (2160, 575296), (2304, 539340), (2403, 517120), (2424, 512640), (2560, 485406), (2670, 465408), (2727, 455680), (2848, 436320), (2880, 431472), (3030, 410112), (3072, 404505), (3204, 387840), (3232, 384480), (3456, 359560), (3560, 349056), (3636, 341760), (3840, 323604), (4005, 310272), (4040, 307584), (4272, 290880), (4320, 287648), (4545, 273408), (4608, 269670), (4806, 258560), (4848, 256320), (5120, 242703), (5340, 232704), (5454, 227840), (5696, 218160), (5760, 215736), (6060, 205056), (6408, 193920), (6464, 192240), (6912, 179780), (7120, 174528), (7272, 170880), (7680, 161802), (8010, 155136), (8080, 153792), (8544, 145440), (8640, 143824), (8989, 138240), (9090, 136704), (9216, 134835), (9612, 129280), (9696, 128160), (10680, 116352), (10908, 113920), (11392, 109080), (11520, 107868), (12015, 103424), (12120, 102528), (12816, 96960), (12928, 96120), (13635, 91136), (13824, 89890), (14240, 87264), (14544, 85440), (15360, 80901), (16020, 77568), (16160, 76896), (17088, 72720), (17280, 71912), (17978, 69120), (18180, 68352), (19224, 64640), (19392, 64080), (21360, 58176), (21816, 56960), (22784, 54540), (23040, 53934), (24030, 51712), (24240, 51264), (25632, 48480), (25856, 48060), (26967, 46080), (27270, 45568), (27648, 44945), (28480, 43632), (29088, 42720), (32040, 38784), (32320, 38448), (34176, 36360), (34560, 35956)]