473445120

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{887}}^1$

素因数の和:1050

約数の個数: 144

約数和(自身を含む): 1524660480

約数和(自身を除く): 1051215360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 139, 160, 192, 240, 256, 278, 320, 384, 417, 480, 556, 640, 695, 768, 834, 887, 960, 1112, 1280, 1390, 1668, 1774, 1920, 2085, 2224, 2661, 2780, 3336, 3548, 3840, 4170, 4435, 4448, 5322, 5560, 6672, 7096, 8340, 8870, 8896, 10644, 11120, 13305, 13344, 14192, 16680, 17740, 17792, 21288, 22240, 26610, 26688, 28384, 33360, 35480, 35584, 42576, 44480, 53220, 53376, 56768, 66720, 70960, 85152, 88960, 106440, 106752, 113536, 123293, 133440, 141920, 170304, 177920, 212880, 227072, 246586, 266880, 283840, 340608, 369879, 425760, 493172, 533760, 567680, 616465, 681216, 739758, 851520, 986344, 1135360, 1232930, 1479516, 1703040, 1849395, 1972688, 2465860, 2959032, 3406080, 3698790, 3945376, 4931720, 5918064, 7397580, 7890752, 9863440, 11836128, 14795160, 15781504, 19726880, 23672256, 29590320, 31563008, 39453760, 47344512, 59180640, 78907520, 94689024, 118361280, 157815040, 236722560, 473445120]

約数ペア:

[(1, 473445120), (2, 236722560), (3, 157815040), (4, 118361280), (5, 94689024), (6, 78907520), (8, 59180640), (10, 47344512), (12, 39453760), (15, 31563008), (16, 29590320), (20, 23672256), (24, 19726880), (30, 15781504), (32, 14795160), (40, 11836128), (48, 9863440), (60, 7890752), (64, 7397580), (80, 5918064), (96, 4931720), (120, 3945376), (128, 3698790), (139, 3406080), (160, 2959032), (192, 2465860), (240, 1972688), (256, 1849395), (278, 1703040), (320, 1479516), (384, 1232930), (417, 1135360), (480, 986344), (556, 851520), (640, 739758), (695, 681216), (768, 616465), (834, 567680), (887, 533760), (960, 493172), (1112, 425760), (1280, 369879), (1390, 340608), (1668, 283840), (1774, 266880), (1920, 246586), (2085, 227072), (2224, 212880), (2661, 177920), (2780, 170304), (3336, 141920), (3548, 133440), (3840, 123293), (4170, 113536), (4435, 106752), (4448, 106440), (5322, 88960), (5560, 85152), (6672, 70960), (7096, 66720), (8340, 56768), (8870, 53376), (8896, 53220), (10644, 44480), (11120, 42576), (13305, 35584), (13344, 35480), (14192, 33360), (16680, 28384), (17740, 26688), (17792, 26610), (21288, 22240)]