381503040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{587}}^1\times {\mathrm{677}}^1$

素因数の和:1284

約数の個数: 112

約数和(自身を含む): 1215127872

約数和(自身を除く): 833624832

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, 160, 192, 240, 320, 480, 587, 677, 960, 1174, 1354, 1761, 2031, 2348, 2708, 2935, 3385, 3522, 4062, 4696, 5416, 5870, 6770, 7044, 8124, 8805, 9392, 10155, 10832, 11740, 13540, 14088, 16248, 17610, 18784, 20310, 21664, 23480, 27080, 28176, 32496, 35220, 37568, 40620, 43328, 46960, 54160, 56352, 64992, 70440, 81240, 93920, 108320, 112704, 129984, 140880, 162480, 187840, 216640, 281760, 324960, 397399, 563520, 649920, 794798, 1192197, 1589596, 1986995, 2384394, 3179192, 3973990, 4768788, 5960985, 6358384, 7947980, 9537576, 11921970, 12716768, 15895960, 19075152, 23843940, 25433536, 31791920, 38150304, 47687880, 63583840, 76300608, 95375760, 127167680, 190751520, 381503040]

約数ペア:

[(1, 381503040), (2, 190751520), (3, 127167680), (4, 95375760), (5, 76300608), (6, 63583840), (8, 47687880), (10, 38150304), (12, 31791920), (15, 25433536), (16, 23843940), (20, 19075152), (24, 15895960), (30, 12716768), (32, 11921970), (40, 9537576), (48, 7947980), (60, 6358384), (64, 5960985), (80, 4768788), (96, 3973990), (120, 3179192), (160, 2384394), (192, 1986995), (240, 1589596), (320, 1192197), (480, 794798), (587, 649920), (677, 563520), (960, 397399), (1174, 324960), (1354, 281760), (1761, 216640), (2031, 187840), (2348, 162480), (2708, 140880), (2935, 129984), (3385, 112704), (3522, 108320), (4062, 93920), (4696, 81240), (5416, 70440), (5870, 64992), (6770, 56352), (7044, 54160), (8124, 46960), (8805, 43328), (9392, 40620), (10155, 37568), (10832, 35220), (11740, 32496), (13540, 28176), (14088, 27080), (16248, 23480), (17610, 21664), (18784, 20310)]