2153278080

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{569}}^1$

素因数の和:673

約数の個数: 320

約数和(自身を含む): 7808783400

約数和(自身を除く): 5655505320

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, 73, 80, 81, 90, 96, 108, 120, 128, 135, 144, 146, 160, 162, 180, 192, 216, 219, 240, 270, 288, 292, 320, 324, 360, 365, 384, 405, 432, 438, 480, 540, 569, 576, 584, 640, 648, 657, 720, 730, 810, 864, 876, 960, 1080, 1095, 1138, 1152, 1168, 1296, 1314, 1440, 1460, 1620, 1707, 1728, 1752, 1920, 1971, 2160, 2190, 2276, 2336, 2592, 2628, 2845, 2880, 2920, 3240, 3285, 3414, 3456, 3504, 3942, 4320, 4380, 4552, 4672, 5121, 5184, 5256, 5690, 5760, 5840, 5913, 6480, 6570, 6828, 7008, 7884, 8535, 8640, 8760, 9104, 9344, 9855, 10242, 10368, 10512, 11380, 11680, 11826, 12960, 13140, 13656, 14016, 15363, 15768, 17070, 17280, 17520, 18208, 19710, 20484, 21024, 22760, 23360, 23652, 25605, 25920, 26280, 27312, 28032, 29565, 30726, 31536, 34140, 35040, 36416, 39420, 40968, 41537, 42048, 45520, 46089, 46720, 47304, 51210, 51840, 52560, 54624, 59130, 61452, 63072, 68280, 70080, 72832, 76815, 78840, 81936, 83074, 84096, 91040, 92178, 94608, 102420, 105120, 109248, 118260, 122904, 124611, 126144, 136560, 140160, 153630, 157680, 163872, 166148, 182080, 184356, 189216, 204840, 207685, 210240, 218496, 230445, 236520, 245808, 249222, 252288, 273120, 307260, 315360, 327744, 332296, 364160, 368712, 373833, 378432, 409680, 415370, 420480, 460890, 473040, 491616, 498444, 546240, 614520, 623055, 630720, 655488, 664592, 737424, 747666, 756864, 819360, 830740, 921780, 946080, 983232, 996888, 1092480, 1121499, 1229040, 1246110, 1261440, 1329184, 1474848, 1495332, 1638720, 1661480, 1843560, 1869165, 1892160, 1966464, 1993776, 2242998, 2458080, 2492220, 2658368, 2949696, 2990664, 3277440, 3322960, 3364497, 3687120, 3738330, 3784320, 3987552, 4485996, 4916160, 4984440, 5316736, 5607495, 5899392, 5981328, 6645920, 6728994, 7374240, 7476660, 7975104, 8971992, 9832320, 9968880, 11214990, 11962656, 13291840, 13457988, 14748480, 14953320, 15950208, 16822485, 17943984, 19937760, 22429980, 23925312, 26583680, 26915976, 29496960, 29906640, 33644970, 35887968, 39875520, 44859960, 47850624, 53831952, 59813280, 67289940, 71775936, 79751040, 89719920, 107663904, 119626560, 134579880, 143551872, 179439840, 215327808, 239253120, 269159760, 358879680, 430655616, 538319520, 717759360, 1076639040, 2153278080]

約数ペア:

[(1, 2153278080), (2, 1076639040), (3, 717759360), (4, 538319520), (5, 430655616), (6, 358879680), (8, 269159760), (9, 239253120), (10, 215327808), (12, 179439840), (15, 143551872), (16, 134579880), (18, 119626560), (20, 107663904), (24, 89719920), (27, 79751040), (30, 71775936), (32, 67289940), (36, 59813280), (40, 53831952), (45, 47850624), (48, 44859960), (54, 39875520), (60, 35887968), (64, 33644970), (72, 29906640), (73, 29496960), (80, 26915976), (81, 26583680), (90, 23925312), (96, 22429980), (108, 19937760), (120, 17943984), (128, 16822485), (135, 15950208), (144, 14953320), (146, 14748480), (160, 13457988), (162, 13291840), (180, 11962656), (192, 11214990), (216, 9968880), (219, 9832320), (240, 8971992), (270, 7975104), (288, 7476660), (292, 7374240), (320, 6728994), (324, 6645920), (360, 5981328), (365, 5899392), (384, 5607495), (405, 5316736), (432, 4984440), (438, 4916160), (480, 4485996), (540, 3987552), (569, 3784320), (576, 3738330), (584, 3687120), (640, 3364497), (648, 3322960), (657, 3277440), (720, 2990664), (730, 2949696), (810, 2658368), (864, 2492220), (876, 2458080), (960, 2242998), (1080, 1993776), (1095, 1966464), (1138, 1892160), (1152, 1869165), (1168, 1843560), (1296, 1661480), (1314, 1638720), (1440, 1495332), (1460, 1474848), (1620, 1329184), (1707, 1261440), (1728, 1246110), (1752, 1229040), (1920, 1121499), (1971, 1092480), (2160, 996888), (2190, 983232), (2276, 946080), (2336, 921780), (2592, 830740), (2628, 819360), (2845, 756864), (2880, 747666), (2920, 737424), (3240, 664592), (3285, 655488), (3414, 630720), (3456, 623055), (3504, 614520), (3942, 546240), (4320, 498444), (4380, 491616), (4552, 473040), (4672, 460890), (5121, 420480), (5184, 415370), (5256, 409680), (5690, 378432), (5760, 373833), (5840, 368712), (5913, 364160), (6480, 332296), (6570, 327744), (6828, 315360), (7008, 307260), (7884, 273120), (8535, 252288), (8640, 249222), (8760, 245808), (9104, 236520), (9344, 230445), (9855, 218496), (10242, 210240), (10368, 207685), (10512, 204840), (11380, 189216), (11680, 184356), (11826, 182080), (12960, 166148), (13140, 163872), (13656, 157680), (14016, 153630), (15363, 140160), (15768, 136560), (17070, 126144), (17280, 124611), (17520, 122904), (18208, 118260), (19710, 109248), (20484, 105120), (21024, 102420), (22760, 94608), (23360, 92178), (23652, 91040), (25605, 84096), (25920, 83074), (26280, 81936), (27312, 78840), (28032, 76815), (29565, 72832), (30726, 70080), (31536, 68280), (34140, 63072), (35040, 61452), (36416, 59130), (39420, 54624), (40968, 52560), (41537, 51840), (42048, 51210), (45520, 47304), (46089, 46720)]