80433240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{797}}^1$

素因数の和:869

約数の個数: 96

約数和(自身を含む): 250220880

約数和(自身を除く): 169787640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 797, 841, 870, 1160, 1594, 1682, 1740, 2391, 2523, 3188, 3364, 3480, 3985, 4205, 4782, 5046, 6376, 6728, 7970, 8410, 9564, 10092, 11955, 12615, 15940, 16820, 19128, 20184, 23113, 23910, 25230, 31880, 33640, 46226, 47820, 50460, 69339, 92452, 95640, 100920, 115565, 138678, 184904, 231130, 277356, 346695, 462260, 554712, 670277, 693390, 924520, 1340554, 1386780, 2010831, 2681108, 2773560, 3351385, 4021662, 5362216, 6702770, 8043324, 10054155, 13405540, 16086648, 20108310, 26811080, 40216620, 80433240]

約数ペア:

[(1, 80433240), (2, 40216620), (3, 26811080), (4, 20108310), (5, 16086648), (6, 13405540), (8, 10054155), (10, 8043324), (12, 6702770), (15, 5362216), (20, 4021662), (24, 3351385), (29, 2773560), (30, 2681108), (40, 2010831), (58, 1386780), (60, 1340554), (87, 924520), (116, 693390), (120, 670277), (145, 554712), (174, 462260), (232, 346695), (290, 277356), (348, 231130), (435, 184904), (580, 138678), (696, 115565), (797, 100920), (841, 95640), (870, 92452), (1160, 69339), (1594, 50460), (1682, 47820), (1740, 46226), (2391, 33640), (2523, 31880), (3188, 25230), (3364, 23910), (3480, 23113), (3985, 20184), (4205, 19128), (4782, 16820), (5046, 15940), (6376, 12615), (6728, 11955), (7970, 10092), (8410, 9564)]