122610480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{797}}^1$

素因数の和:1454

約数の個数: 80

約数和(自身を含む): 381163104

約数和(自身を除く): 258552624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 641, 797, 1282, 1594, 1923, 2391, 2564, 3188, 3205, 3846, 3985, 4782, 5128, 6376, 6410, 7692, 7970, 9564, 9615, 10256, 11955, 12752, 12820, 15384, 15940, 19128, 19230, 23910, 25640, 30768, 31880, 38256, 38460, 47820, 51280, 63760, 76920, 95640, 153840, 191280, 510877, 1021754, 1532631, 2043508, 2554385, 3065262, 4087016, 5108770, 6130524, 7663155, 8174032, 10217540, 12261048, 15326310, 20435080, 24522096, 30652620, 40870160, 61305240, 122610480]

約数ペア:

[(1, 122610480), (2, 61305240), (3, 40870160), (4, 30652620), (5, 24522096), (6, 20435080), (8, 15326310), (10, 12261048), (12, 10217540), (15, 8174032), (16, 7663155), (20, 6130524), (24, 5108770), (30, 4087016), (40, 3065262), (48, 2554385), (60, 2043508), (80, 1532631), (120, 1021754), (240, 510877), (641, 191280), (797, 153840), (1282, 95640), (1594, 76920), (1923, 63760), (2391, 51280), (2564, 47820), (3188, 38460), (3205, 38256), (3846, 31880), (3985, 30768), (4782, 25640), (5128, 23910), (6376, 19230), (6410, 19128), (7692, 15940), (7970, 15384), (9564, 12820), (9615, 12752), (10256, 11955)]