1360480

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{773}}^1$

素因数の和:799

約数の個数: 48

約数和(自身を含む): 3510864

約数和(自身を除く): 2150384

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 773, 880, 1546, 1760, 3092, 3865, 6184, 7730, 8503, 12368, 15460, 17006, 24736, 30920, 34012, 42515, 61840, 68024, 85030, 123680, 136048, 170060, 272096, 340120, 680240, 1360480]

約数ペア:

[(1, 1360480), (2, 680240), (4, 340120), (5, 272096), (8, 170060), (10, 136048), (11, 123680), (16, 85030), (20, 68024), (22, 61840), (32, 42515), (40, 34012), (44, 30920), (55, 24736), (80, 17006), (88, 15460), (110, 12368), (160, 8503), (176, 7730), (220, 6184), (352, 3865), (440, 3092), (773, 1760), (880, 1546)]