71476560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{33091}}^1$

素因数の和:33113

約数の個数: 80

約数和(自身を含む): 246204480

約数和(自身を除く): 174727920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 33091, 66182, 99273, 132364, 165455, 198546, 264728, 297819, 330910, 397092, 496365, 529456, 595638, 661820, 794184, 893457, 992730, 1191276, 1323640, 1489095, 1588368, 1786914, 1985460, 2382552, 2647280, 2978190, 3573828, 3970920, 4467285, 4765104, 5956380, 7147656, 7941840, 8934570, 11912760, 14295312, 17869140, 23825520, 35738280, 71476560]

約数ペア:

[(1, 71476560), (2, 35738280), (3, 23825520), (4, 17869140), (5, 14295312), (6, 11912760), (8, 8934570), (9, 7941840), (10, 7147656), (12, 5956380), (15, 4765104), (16, 4467285), (18, 3970920), (20, 3573828), (24, 2978190), (27, 2647280), (30, 2382552), (36, 1985460), (40, 1786914), (45, 1588368), (48, 1489095), (54, 1323640), (60, 1191276), (72, 992730), (80, 893457), (90, 794184), (108, 661820), (120, 595638), (135, 529456), (144, 496365), (180, 397092), (216, 330910), (240, 297819), (270, 264728), (360, 198546), (432, 165455), (540, 132364), (720, 99273), (1080, 66182), (2160, 33091)]