5232760

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1$

素因数の和:400

約数の個数: 64

約数和(自身を含む): 13154400

約数和(自身を除く): 7921640

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 29, 40, 52, 58, 65, 104, 116, 130, 145, 232, 260, 290, 347, 377, 520, 580, 694, 754, 1160, 1388, 1508, 1735, 1885, 2776, 3016, 3470, 3770, 4511, 6940, 7540, 9022, 10063, 13880, 15080, 18044, 20126, 22555, 36088, 40252, 45110, 50315, 80504, 90220, 100630, 130819, 180440, 201260, 261638, 402520, 523276, 654095, 1046552, 1308190, 2616380, 5232760]

約数ペア:

[(1, 5232760), (2, 2616380), (4, 1308190), (5, 1046552), (8, 654095), (10, 523276), (13, 402520), (20, 261638), (26, 201260), (29, 180440), (40, 130819), (52, 100630), (58, 90220), (65, 80504), (104, 50315), (116, 45110), (130, 40252), (145, 36088), (232, 22555), (260, 20126), (290, 18044), (347, 15080), (377, 13880), (520, 10063), (580, 9022), (694, 7540), (754, 6940), (1160, 4511), (1388, 3770), (1508, 3470), (1735, 3016), (1885, 2776)]