1258882560

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{467}}^1$

素因数の和:515

約数の個数: 400

約数和(自身を含む): 4866157296

約数和(自身を除く): 3607274736

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 256, 260, 270, 288, 312, 320, 324, 351, 360, 384, 390, 405, 416, 432, 467, 468, 480, 512, 520, 540, 576, 585, 624, 640, 648, 702, 720, 768, 780, 810, 832, 864, 934, 936, 960, 1040, 1053, 1080, 1152, 1170, 1248, 1280, 1296, 1401, 1404, 1440, 1536, 1560, 1620, 1664, 1728, 1755, 1868, 1872, 1920, 2080, 2106, 2160, 2304, 2335, 2340, 2496, 2560, 2592, 2802, 2808, 2880, 3120, 3240, 3328, 3456, 3510, 3736, 3744, 3840, 4160, 4203, 4212, 4320, 4608, 4670, 4680, 4992, 5184, 5265, 5604, 5616, 5760, 6071, 6240, 6480, 6656, 6912, 7005, 7020, 7472, 7488, 7680, 8320, 8406, 8424, 8640, 9340, 9360, 9984, 10368, 10530, 11208, 11232, 11520, 12142, 12480, 12609, 12960, 13824, 14010, 14040, 14944, 14976, 16640, 16812, 16848, 17280, 18213, 18680, 18720, 19968, 20736, 21015, 21060, 22416, 22464, 23040, 24284, 24960, 25218, 25920, 28020, 28080, 29888, 29952, 30355, 33280, 33624, 33696, 34560, 36426, 37360, 37440, 37827, 41472, 42030, 42120, 44832, 44928, 48568, 49920, 50436, 51840, 54639, 56040, 56160, 59776, 59904, 60710, 63045, 67248, 67392, 69120, 72852, 74720, 74880, 75654, 84060, 84240, 89664, 89856, 91065, 97136, 99840, 100872, 103680, 109278, 112080, 112320, 119552, 121420, 126090, 134496, 134784, 145704, 149440, 149760, 151308, 163917, 168120, 168480, 179328, 179712, 182130, 189135, 194272, 201744, 207360, 218556, 224160, 224640, 239104, 242840, 252180, 268992, 269568, 273195, 291408, 298880, 299520, 302616, 327834, 336240, 336960, 358656, 364260, 378270, 388544, 403488, 437112, 448320, 449280, 485680, 491751, 504360, 537984, 539136, 546390, 582816, 597760, 605232, 655668, 672480, 673920, 717312, 728520, 756540, 777088, 806976, 819585, 874224, 896640, 898560, 971360, 983502, 1008720, 1075968, 1092780, 1165632, 1195520, 1210464, 1311336, 1344960, 1347840, 1457040, 1513080, 1554176, 1613952, 1639170, 1748448, 1793280, 1942720, 1967004, 2017440, 2151936, 2185560, 2331264, 2420928, 2458755, 2622672, 2689920, 2695680, 2914080, 3026160, 3108352, 3227904, 3278340, 3496896, 3586560, 3885440, 3934008, 4034880, 4371120, 4662528, 4841856, 4917510, 5245344, 5379840, 5828160, 6052320, 6455808, 6556680, 6993792, 7770880, 7868016, 8069760, 8742240, 9325056, 9683712, 9835020, 10490688, 10759680, 11656320, 12104640, 13113360, 13987584, 15541760, 15736032, 16139520, 17484480, 19367424, 19670040, 20981376, 23312640, 24209280, 26226720, 27975168, 31472064, 32279040, 34968960, 39340080, 41962752, 46625280, 48418560, 52453440, 62944128, 69937920, 78680160, 83925504, 96837120, 104906880, 125888256, 139875840, 157360320, 209813760, 251776512, 314720640, 419627520, 629441280, 1258882560]

約数ペア:

[(1, 1258882560), (2, 629441280), (3, 419627520), (4, 314720640), (5, 251776512), (6, 209813760), (8, 157360320), (9, 139875840), (10, 125888256), (12, 104906880), (13, 96837120), (15, 83925504), (16, 78680160), (18, 69937920), (20, 62944128), (24, 52453440), (26, 48418560), (27, 46625280), (30, 41962752), (32, 39340080), (36, 34968960), (39, 32279040), (40, 31472064), (45, 27975168), (48, 26226720), (52, 24209280), (54, 23312640), (60, 20981376), (64, 19670040), (65, 19367424), (72, 17484480), (78, 16139520), (80, 15736032), (81, 15541760), (90, 13987584), (96, 13113360), (104, 12104640), (108, 11656320), (117, 10759680), (120, 10490688), (128, 9835020), (130, 9683712), (135, 9325056), (144, 8742240), (156, 8069760), (160, 7868016), (162, 7770880), (180, 6993792), (192, 6556680), (195, 6455808), (208, 6052320), (216, 5828160), (234, 5379840), (240, 5245344), (256, 4917510), (260, 4841856), (270, 4662528), (288, 4371120), (312, 4034880), (320, 3934008), (324, 3885440), (351, 3586560), (360, 3496896), (384, 3278340), (390, 3227904), (405, 3108352), (416, 3026160), (432, 2914080), (467, 2695680), (468, 2689920), (480, 2622672), (512, 2458755), (520, 2420928), (540, 2331264), (576, 2185560), (585, 2151936), (624, 2017440), (640, 1967004), (648, 1942720), (702, 1793280), (720, 1748448), (768, 1639170), (780, 1613952), (810, 1554176), (832, 1513080), (864, 1457040), (934, 1347840), (936, 1344960), (960, 1311336), (1040, 1210464), (1053, 1195520), (1080, 1165632), (1152, 1092780), (1170, 1075968), (1248, 1008720), (1280, 983502), (1296, 971360), (1401, 898560), (1404, 896640), (1440, 874224), (1536, 819585), (1560, 806976), (1620, 777088), (1664, 756540), (1728, 728520), (1755, 717312), (1868, 673920), (1872, 672480), (1920, 655668), (2080, 605232), (2106, 597760), (2160, 582816), (2304, 546390), (2335, 539136), (2340, 537984), (2496, 504360), (2560, 491751), (2592, 485680), (2802, 449280), (2808, 448320), (2880, 437112), (3120, 403488), (3240, 388544), (3328, 378270), (3456, 364260), (3510, 358656), (3736, 336960), (3744, 336240), (3840, 327834), (4160, 302616), (4203, 299520), (4212, 298880), (4320, 291408), (4608, 273195), (4670, 269568), (4680, 268992), (4992, 252180), (5184, 242840), (5265, 239104), (5604, 224640), (5616, 224160), (5760, 218556), (6071, 207360), (6240, 201744), (6480, 194272), (6656, 189135), (6912, 182130), (7005, 179712), (7020, 179328), (7472, 168480), (7488, 168120), (7680, 163917), (8320, 151308), (8406, 149760), (8424, 149440), (8640, 145704), (9340, 134784), (9360, 134496), (9984, 126090), (10368, 121420), (10530, 119552), (11208, 112320), (11232, 112080), (11520, 109278), (12142, 103680), (12480, 100872), (12609, 99840), (12960, 97136), (13824, 91065), (14010, 89856), (14040, 89664), (14944, 84240), (14976, 84060), (16640, 75654), (16812, 74880), (16848, 74720), (17280, 72852), (18213, 69120), (18680, 67392), (18720, 67248), (19968, 63045), (20736, 60710), (21015, 59904), (21060, 59776), (22416, 56160), (22464, 56040), (23040, 54639), (24284, 51840), (24960, 50436), (25218, 49920), (25920, 48568), (28020, 44928), (28080, 44832), (29888, 42120), (29952, 42030), (30355, 41472), (33280, 37827), (33624, 37440), (33696, 37360), (34560, 36426)]