1047539520

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{263}}^1\times {\mathrm{461}}^1$

素因数の和:750

約数の個数: 224

約数和(自身を含む): 3717584640

約数和(自身を除く): 2670045120

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, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 263, 270, 288, 320, 360, 432, 461, 480, 526, 540, 576, 720, 789, 864, 922, 960, 1052, 1080, 1315, 1383, 1440, 1578, 1728, 1844, 2104, 2160, 2305, 2367, 2630, 2766, 2880, 3156, 3688, 3945, 4149, 4208, 4320, 4610, 4734, 5260, 5532, 6312, 6915, 7101, 7376, 7890, 8298, 8416, 8640, 9220, 9468, 10520, 11064, 11835, 12447, 12624, 13830, 14202, 14752, 15780, 16596, 16832, 18440, 18936, 20745, 21040, 22128, 23670, 24894, 25248, 27660, 28404, 29504, 31560, 33192, 35505, 36880, 37872, 41490, 42080, 44256, 47340, 49788, 50496, 55320, 56808, 62235, 63120, 66384, 71010, 73760, 75744, 82980, 84160, 88512, 94680, 99576, 110640, 113616, 121243, 124470, 126240, 132768, 142020, 147520, 151488, 165960, 189360, 199152, 221280, 227232, 242486, 248940, 252480, 265536, 284040, 331920, 363729, 378720, 398304, 442560, 454464, 484972, 497880, 568080, 606215, 663840, 727458, 757440, 796608, 969944, 995760, 1091187, 1136160, 1212430, 1327680, 1454916, 1818645, 1939888, 1991520, 2182374, 2272320, 2424860, 2909832, 3273561, 3637290, 3879776, 3983040, 4364748, 4849720, 5455935, 5819664, 6547122, 7274580, 7759552, 8729496, 9699440, 10911870, 11639328, 13094244, 14549160, 16367805, 17458992, 19398880, 21823740, 23278656, 26188488, 29098320, 32735610, 34917984, 38797760, 43647480, 52376976, 58196640, 65471220, 69835968, 87294960, 104753952, 116393280, 130942440, 174589920, 209507904, 261884880, 349179840, 523769760, 1047539520]

約数ペア:

[(1, 1047539520), (2, 523769760), (3, 349179840), (4, 261884880), (5, 209507904), (6, 174589920), (8, 130942440), (9, 116393280), (10, 104753952), (12, 87294960), (15, 69835968), (16, 65471220), (18, 58196640), (20, 52376976), (24, 43647480), (27, 38797760), (30, 34917984), (32, 32735610), (36, 29098320), (40, 26188488), (45, 23278656), (48, 21823740), (54, 19398880), (60, 17458992), (64, 16367805), (72, 14549160), (80, 13094244), (90, 11639328), (96, 10911870), (108, 9699440), (120, 8729496), (135, 7759552), (144, 7274580), (160, 6547122), (180, 5819664), (192, 5455935), (216, 4849720), (240, 4364748), (263, 3983040), (270, 3879776), (288, 3637290), (320, 3273561), (360, 2909832), (432, 2424860), (461, 2272320), (480, 2182374), (526, 1991520), (540, 1939888), (576, 1818645), (720, 1454916), (789, 1327680), (864, 1212430), (922, 1136160), (960, 1091187), (1052, 995760), (1080, 969944), (1315, 796608), (1383, 757440), (1440, 727458), (1578, 663840), (1728, 606215), (1844, 568080), (2104, 497880), (2160, 484972), (2305, 454464), (2367, 442560), (2630, 398304), (2766, 378720), (2880, 363729), (3156, 331920), (3688, 284040), (3945, 265536), (4149, 252480), (4208, 248940), (4320, 242486), (4610, 227232), (4734, 221280), (5260, 199152), (5532, 189360), (6312, 165960), (6915, 151488), (7101, 147520), (7376, 142020), (7890, 132768), (8298, 126240), (8416, 124470), (8640, 121243), (9220, 113616), (9468, 110640), (10520, 99576), (11064, 94680), (11835, 88512), (12447, 84160), (12624, 82980), (13830, 75744), (14202, 73760), (14752, 71010), (15780, 66384), (16596, 63120), (16832, 62235), (18440, 56808), (18936, 55320), (20745, 50496), (21040, 49788), (22128, 47340), (23670, 44256), (24894, 42080), (25248, 41490), (27660, 37872), (28404, 36880), (29504, 35505), (31560, 33192)]