1520290944

素因数分解:

$2^7\times 3^4\times {\mathrm{331}}^1\times {\mathrm{443}}^1$

素因数の和:800

約数の個数: 160

約数和(自身を含む): 4548273840

約数和(自身を除く): 3027982896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 331, 384, 432, 443, 576, 648, 662, 864, 886, 993, 1152, 1296, 1324, 1329, 1728, 1772, 1986, 2592, 2648, 2658, 2979, 3456, 3544, 3972, 3987, 5184, 5296, 5316, 5958, 7088, 7944, 7974, 8937, 10368, 10592, 10632, 11916, 11961, 14176, 15888, 15948, 17874, 21184, 21264, 23832, 23922, 26811, 28352, 31776, 31896, 35748, 35883, 42368, 42528, 47664, 47844, 53622, 56704, 63552, 63792, 71496, 71766, 85056, 95328, 95688, 107244, 127104, 127584, 142992, 143532, 146633, 170112, 190656, 191376, 214488, 255168, 285984, 287064, 293266, 381312, 382752, 428976, 439899, 510336, 571968, 574128, 586532, 765504, 857952, 879798, 1143936, 1148256, 1173064, 1319697, 1531008, 1715904, 1759596, 2296512, 2346128, 2639394, 3431808, 3519192, 3959091, 4593024, 4692256, 5278788, 7038384, 7918182, 9384512, 10557576, 11877273, 14076768, 15836364, 18769024, 21115152, 23754546, 28153536, 31672728, 42230304, 47509092, 56307072, 63345456, 84460608, 95018184, 126690912, 168921216, 190036368, 253381824, 380072736, 506763648, 760145472, 1520290944]

約数ペア:

[(1, 1520290944), (2, 760145472), (3, 506763648), (4, 380072736), (6, 253381824), (8, 190036368), (9, 168921216), (12, 126690912), (16, 95018184), (18, 84460608), (24, 63345456), (27, 56307072), (32, 47509092), (36, 42230304), (48, 31672728), (54, 28153536), (64, 23754546), (72, 21115152), (81, 18769024), (96, 15836364), (108, 14076768), (128, 11877273), (144, 10557576), (162, 9384512), (192, 7918182), (216, 7038384), (288, 5278788), (324, 4692256), (331, 4593024), (384, 3959091), (432, 3519192), (443, 3431808), (576, 2639394), (648, 2346128), (662, 2296512), (864, 1759596), (886, 1715904), (993, 1531008), (1152, 1319697), (1296, 1173064), (1324, 1148256), (1329, 1143936), (1728, 879798), (1772, 857952), (1986, 765504), (2592, 586532), (2648, 574128), (2658, 571968), (2979, 510336), (3456, 439899), (3544, 428976), (3972, 382752), (3987, 381312), (5184, 293266), (5296, 287064), (5316, 285984), (5958, 255168), (7088, 214488), (7944, 191376), (7974, 190656), (8937, 170112), (10368, 146633), (10592, 143532), (10632, 142992), (11916, 127584), (11961, 127104), (14176, 107244), (15888, 95688), (15948, 95328), (17874, 85056), (21184, 71766), (21264, 71496), (23832, 63792), (23922, 63552), (26811, 56704), (28352, 53622), (31776, 47844), (31896, 47664), (35748, 42528), (35883, 42368)]