158731680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{953}}^1$

素因数の和:1318

約数の個数: 96

約数和(自身を含む): 501971904

約数和(自身を除く): 343240224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 347, 480, 694, 953, 1041, 1388, 1735, 1906, 2082, 2776, 2859, 3470, 3812, 4164, 4765, 5205, 5552, 5718, 6940, 7624, 8328, 9530, 10410, 11104, 11436, 13880, 14295, 15248, 16656, 19060, 20820, 22872, 27760, 28590, 30496, 33312, 38120, 41640, 45744, 55520, 57180, 76240, 83280, 91488, 114360, 152480, 166560, 228720, 330691, 457440, 661382, 992073, 1322764, 1653455, 1984146, 2645528, 3306910, 3968292, 4960365, 5291056, 6613820, 7936584, 9920730, 10582112, 13227640, 15873168, 19841460, 26455280, 31746336, 39682920, 52910560, 79365840, 158731680]

約数ペア:

[(1, 158731680), (2, 79365840), (3, 52910560), (4, 39682920), (5, 31746336), (6, 26455280), (8, 19841460), (10, 15873168), (12, 13227640), (15, 10582112), (16, 9920730), (20, 7936584), (24, 6613820), (30, 5291056), (32, 4960365), (40, 3968292), (48, 3306910), (60, 2645528), (80, 1984146), (96, 1653455), (120, 1322764), (160, 992073), (240, 661382), (347, 457440), (480, 330691), (694, 228720), (953, 166560), (1041, 152480), (1388, 114360), (1735, 91488), (1906, 83280), (2082, 76240), (2776, 57180), (2859, 55520), (3470, 45744), (3812, 41640), (4164, 38120), (4765, 33312), (5205, 30496), (5552, 28590), (5718, 27760), (6940, 22872), (7624, 20820), (8328, 19060), (9530, 16656), (10410, 15248), (11104, 14295), (11436, 13880)]