272391264

素因数分解:

$2^5\times 3^2\times {\mathrm{89}}^1\times {\mathrm{10627}}^1$

素因数の和:10732

約数の個数: 72

約数和(自身を含む): 783389880

約数和(自身を除く): 510998616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 89, 96, 144, 178, 267, 288, 356, 534, 712, 801, 1068, 1424, 1602, 2136, 2848, 3204, 4272, 6408, 8544, 10627, 12816, 21254, 25632, 31881, 42508, 63762, 85016, 95643, 127524, 170032, 191286, 255048, 340064, 382572, 510096, 765144, 945803, 1020192, 1530288, 1891606, 2837409, 3060576, 3783212, 5674818, 7566424, 8512227, 11349636, 15132848, 17024454, 22699272, 30265696, 34048908, 45398544, 68097816, 90797088, 136195632, 272391264]

約数ペア:

[(1, 272391264), (2, 136195632), (3, 90797088), (4, 68097816), (6, 45398544), (8, 34048908), (9, 30265696), (12, 22699272), (16, 17024454), (18, 15132848), (24, 11349636), (32, 8512227), (36, 7566424), (48, 5674818), (72, 3783212), (89, 3060576), (96, 2837409), (144, 1891606), (178, 1530288), (267, 1020192), (288, 945803), (356, 765144), (534, 510096), (712, 382572), (801, 340064), (1068, 255048), (1424, 191286), (1602, 170032), (2136, 127524), (2848, 95643), (3204, 85016), (4272, 63762), (6408, 42508), (8544, 31881), (10627, 25632), (12816, 21254)]