120129264

素因数分解:

$2^4\times 3^3\times {\mathrm{487}}^1\times {\mathrm{571}}^1$

素因数の和:1075

約数の個数: 80

約数和(自身を含む): 346128640

約数和(自身を除く): 225999376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 487, 571, 974, 1142, 1461, 1713, 1948, 2284, 2922, 3426, 3896, 4383, 4568, 5139, 5844, 6852, 7792, 8766, 9136, 10278, 11688, 13149, 13704, 15417, 17532, 20556, 23376, 26298, 27408, 30834, 35064, 41112, 52596, 61668, 70128, 82224, 105192, 123336, 210384, 246672, 278077, 556154, 834231, 1112308, 1668462, 2224616, 2502693, 3336924, 4449232, 5005386, 6673848, 7508079, 10010772, 13347696, 15016158, 20021544, 30032316, 40043088, 60064632, 120129264]

約数ペア:

[(1, 120129264), (2, 60064632), (3, 40043088), (4, 30032316), (6, 20021544), (8, 15016158), (9, 13347696), (12, 10010772), (16, 7508079), (18, 6673848), (24, 5005386), (27, 4449232), (36, 3336924), (48, 2502693), (54, 2224616), (72, 1668462), (108, 1112308), (144, 834231), (216, 556154), (432, 278077), (487, 246672), (571, 210384), (974, 123336), (1142, 105192), (1461, 82224), (1713, 70128), (1948, 61668), (2284, 52596), (2922, 41112), (3426, 35064), (3896, 30834), (4383, 27408), (4568, 26298), (5139, 23376), (5844, 20556), (6852, 17532), (7792, 15417), (8766, 13704), (9136, 13149), (10278, 11688)]