463539840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1901}}^1$

素因数の和:2050

約数の個数: 128

約数和(自身を含む): 1489950720

約数和(自身を除く): 1026410880

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, 127, 128, 160, 192, 240, 254, 320, 381, 384, 480, 508, 635, 640, 762, 960, 1016, 1270, 1524, 1901, 1905, 1920, 2032, 2540, 3048, 3802, 3810, 4064, 5080, 5703, 6096, 7604, 7620, 8128, 9505, 10160, 11406, 12192, 15208, 15240, 16256, 19010, 20320, 22812, 24384, 28515, 30416, 30480, 38020, 40640, 45624, 48768, 57030, 60832, 60960, 76040, 81280, 91248, 114060, 121664, 121920, 152080, 182496, 228120, 241427, 243328, 243840, 304160, 364992, 456240, 482854, 608320, 724281, 729984, 912480, 965708, 1207135, 1216640, 1448562, 1824960, 1931416, 2414270, 2897124, 3621405, 3649920, 3862832, 4828540, 5794248, 7242810, 7725664, 9657080, 11588496, 14485620, 15451328, 19314160, 23176992, 28971240, 30902656, 38628320, 46353984, 57942480, 77256640, 92707968, 115884960, 154513280, 231769920, 463539840]

約数ペア:

[(1, 463539840), (2, 231769920), (3, 154513280), (4, 115884960), (5, 92707968), (6, 77256640), (8, 57942480), (10, 46353984), (12, 38628320), (15, 30902656), (16, 28971240), (20, 23176992), (24, 19314160), (30, 15451328), (32, 14485620), (40, 11588496), (48, 9657080), (60, 7725664), (64, 7242810), (80, 5794248), (96, 4828540), (120, 3862832), (127, 3649920), (128, 3621405), (160, 2897124), (192, 2414270), (240, 1931416), (254, 1824960), (320, 1448562), (381, 1216640), (384, 1207135), (480, 965708), (508, 912480), (635, 729984), (640, 724281), (762, 608320), (960, 482854), (1016, 456240), (1270, 364992), (1524, 304160), (1901, 243840), (1905, 243328), (1920, 241427), (2032, 228120), (2540, 182496), (3048, 152080), (3802, 121920), (3810, 121664), (4064, 114060), (5080, 91248), (5703, 81280), (6096, 76040), (7604, 60960), (7620, 60832), (8128, 57030), (9505, 48768), (10160, 45624), (11406, 40640), (12192, 38020), (15208, 30480), (15240, 30416), (16256, 28515), (19010, 24384), (20320, 22812)]