104310800

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1$

素因数の和:337

約数の個数: 120

約数和(自身を含む): 276952512

約数和(自身を除く): 172641712

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 151, 157, 176, 200, 220, 275, 302, 314, 400, 440, 550, 604, 628, 755, 785, 880, 1100, 1208, 1256, 1510, 1570, 1661, 1727, 2200, 2416, 2512, 3020, 3140, 3322, 3454, 3775, 3925, 4400, 6040, 6280, 6644, 6908, 7550, 7850, 8305, 8635, 12080, 12560, 13288, 13816, 15100, 15700, 16610, 17270, 23707, 26576, 27632, 30200, 31400, 33220, 34540, 41525, 43175, 47414, 60400, 62800, 66440, 69080, 83050, 86350, 94828, 118535, 132880, 138160, 166100, 172700, 189656, 237070, 260777, 332200, 345400, 379312, 474140, 521554, 592675, 664400, 690800, 948280, 1043108, 1185350, 1303885, 1896560, 2086216, 2370700, 2607770, 4172432, 4741400, 5215540, 6519425, 9482800, 10431080, 13038850, 20862160, 26077700, 52155400, 104310800]

約数ペア:

[(1, 104310800), (2, 52155400), (4, 26077700), (5, 20862160), (8, 13038850), (10, 10431080), (11, 9482800), (16, 6519425), (20, 5215540), (22, 4741400), (25, 4172432), (40, 2607770), (44, 2370700), (50, 2086216), (55, 1896560), (80, 1303885), (88, 1185350), (100, 1043108), (110, 948280), (151, 690800), (157, 664400), (176, 592675), (200, 521554), (220, 474140), (275, 379312), (302, 345400), (314, 332200), (400, 260777), (440, 237070), (550, 189656), (604, 172700), (628, 166100), (755, 138160), (785, 132880), (880, 118535), (1100, 94828), (1208, 86350), (1256, 83050), (1510, 69080), (1570, 66440), (1661, 62800), (1727, 60400), (2200, 47414), (2416, 43175), (2512, 41525), (3020, 34540), (3140, 33220), (3322, 31400), (3454, 30200), (3775, 27632), (3925, 26576), (4400, 23707), (6040, 17270), (6280, 16610), (6644, 15700), (6908, 15100), (7550, 13816), (7850, 13288), (8305, 12560), (8635, 12080)]