2947914240

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{337}}^1$

素因数の和:447

約数の個数: 320

約数和(自身を含む): 10157457024

約数和(自身を除く): 7209542784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 67, 68, 80, 85, 96, 102, 120, 128, 134, 136, 160, 170, 192, 201, 204, 240, 255, 256, 268, 272, 320, 335, 337, 340, 384, 402, 408, 480, 510, 512, 536, 544, 640, 670, 674, 680, 768, 804, 816, 960, 1005, 1011, 1020, 1072, 1088, 1139, 1280, 1340, 1348, 1360, 1536, 1608, 1632, 1685, 1920, 2010, 2022, 2040, 2144, 2176, 2278, 2560, 2680, 2696, 2720, 3216, 3264, 3370, 3417, 3840, 4020, 4044, 4080, 4288, 4352, 4556, 5055, 5360, 5392, 5440, 5695, 5729, 6432, 6528, 6740, 6834, 7680, 8040, 8088, 8160, 8576, 8704, 9112, 10110, 10720, 10784, 10880, 11390, 11458, 12864, 13056, 13480, 13668, 16080, 16176, 16320, 17085, 17152, 17187, 18224, 20220, 21440, 21568, 21760, 22579, 22780, 22916, 25728, 26112, 26960, 27336, 28645, 32160, 32352, 32640, 34170, 34304, 34374, 36448, 40440, 42880, 43136, 43520, 45158, 45560, 45832, 51456, 53920, 54672, 57290, 64320, 64704, 65280, 67737, 68340, 68748, 72896, 80880, 85760, 85935, 86272, 90316, 91120, 91664, 102912, 107840, 109344, 112895, 114580, 128640, 129408, 130560, 135474, 136680, 137496, 145792, 161760, 171520, 171870, 172544, 180632, 182240, 183328, 215680, 218688, 225790, 229160, 257280, 258816, 270948, 273360, 274992, 291584, 323520, 338685, 343740, 361264, 364480, 366656, 383843, 431360, 437376, 451580, 458320, 514560, 517632, 541896, 546720, 549984, 583168, 647040, 677370, 687480, 722528, 728960, 733312, 767686, 862720, 874752, 903160, 916640, 1083792, 1093440, 1099968, 1151529, 1294080, 1354740, 1374960, 1445056, 1457920, 1466624, 1535372, 1749504, 1806320, 1833280, 1919215, 2167584, 2186880, 2199936, 2303058, 2588160, 2709480, 2749920, 2890112, 2915840, 2933248, 3070744, 3612640, 3666560, 3838430, 4335168, 4373760, 4399872, 4606116, 5418960, 5499840, 5757645, 5780224, 6141488, 7225280, 7333120, 7676860, 8670336, 8747520, 8799744, 9212232, 10837920, 10999680, 11515290, 11560448, 12282976, 14450560, 14666240, 15353720, 17340672, 18424464, 21675840, 21999360, 23030580, 24565952, 28901120, 30707440, 34681344, 36848928, 43351680, 43998720, 46061160, 49131904, 57802240, 61414880, 73697856, 86703360, 92122320, 98263808, 122829760, 147395712, 173406720, 184244640, 196527616, 245659520, 294791424, 368489280, 491319040, 589582848, 736978560, 982638080, 1473957120, 2947914240]

約数ペア:

[(1, 2947914240), (2, 1473957120), (3, 982638080), (4, 736978560), (5, 589582848), (6, 491319040), (8, 368489280), (10, 294791424), (12, 245659520), (15, 196527616), (16, 184244640), (17, 173406720), (20, 147395712), (24, 122829760), (30, 98263808), (32, 92122320), (34, 86703360), (40, 73697856), (48, 61414880), (51, 57802240), (60, 49131904), (64, 46061160), (67, 43998720), (68, 43351680), (80, 36848928), (85, 34681344), (96, 30707440), (102, 28901120), (120, 24565952), (128, 23030580), (134, 21999360), (136, 21675840), (160, 18424464), (170, 17340672), (192, 15353720), (201, 14666240), (204, 14450560), (240, 12282976), (255, 11560448), (256, 11515290), (268, 10999680), (272, 10837920), (320, 9212232), (335, 8799744), (337, 8747520), (340, 8670336), (384, 7676860), (402, 7333120), (408, 7225280), (480, 6141488), (510, 5780224), (512, 5757645), (536, 5499840), (544, 5418960), (640, 4606116), (670, 4399872), (674, 4373760), (680, 4335168), (768, 3838430), (804, 3666560), (816, 3612640), (960, 3070744), (1005, 2933248), (1011, 2915840), (1020, 2890112), (1072, 2749920), (1088, 2709480), (1139, 2588160), (1280, 2303058), (1340, 2199936), (1348, 2186880), (1360, 2167584), (1536, 1919215), (1608, 1833280), (1632, 1806320), (1685, 1749504), (1920, 1535372), (2010, 1466624), (2022, 1457920), (2040, 1445056), (2144, 1374960), (2176, 1354740), (2278, 1294080), (2560, 1151529), (2680, 1099968), (2696, 1093440), (2720, 1083792), (3216, 916640), (3264, 903160), (3370, 874752), (3417, 862720), (3840, 767686), (4020, 733312), (4044, 728960), (4080, 722528), (4288, 687480), (4352, 677370), (4556, 647040), (5055, 583168), (5360, 549984), (5392, 546720), (5440, 541896), (5695, 517632), (5729, 514560), (6432, 458320), (6528, 451580), (6740, 437376), (6834, 431360), (7680, 383843), (8040, 366656), (8088, 364480), (8160, 361264), (8576, 343740), (8704, 338685), (9112, 323520), (10110, 291584), (10720, 274992), (10784, 273360), (10880, 270948), (11390, 258816), (11458, 257280), (12864, 229160), (13056, 225790), (13480, 218688), (13668, 215680), (16080, 183328), (16176, 182240), (16320, 180632), (17085, 172544), (17152, 171870), (17187, 171520), (18224, 161760), (20220, 145792), (21440, 137496), (21568, 136680), (21760, 135474), (22579, 130560), (22780, 129408), (22916, 128640), (25728, 114580), (26112, 112895), (26960, 109344), (27336, 107840), (28645, 102912), (32160, 91664), (32352, 91120), (32640, 90316), (34170, 86272), (34304, 85935), (34374, 85760), (36448, 80880), (40440, 72896), (42880, 68748), (43136, 68340), (43520, 67737), (45158, 65280), (45560, 64704), (45832, 64320), (51456, 57290), (53920, 54672)]