23581200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{457}}^1$

素因数の和:521

約数の個数: 120

約数和(自身を含む): 77464288

約数和(自身を除く): 53883088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 43, 48, 50, 60, 75, 80, 86, 100, 120, 129, 150, 172, 200, 215, 240, 258, 300, 344, 400, 430, 457, 516, 600, 645, 688, 860, 914, 1032, 1075, 1200, 1290, 1371, 1720, 1828, 2064, 2150, 2285, 2580, 2742, 3225, 3440, 3656, 4300, 4570, 5160, 5484, 6450, 6855, 7312, 8600, 9140, 10320, 10968, 11425, 12900, 13710, 17200, 18280, 19651, 21936, 22850, 25800, 27420, 34275, 36560, 39302, 45700, 51600, 54840, 58953, 68550, 78604, 91400, 98255, 109680, 117906, 137100, 157208, 182800, 196510, 235812, 274200, 294765, 314416, 393020, 471624, 491275, 548400, 589530, 786040, 943248, 982550, 1179060, 1473825, 1572080, 1965100, 2358120, 2947650, 3930200, 4716240, 5895300, 7860400, 11790600, 23581200]

約数ペア:

[(1, 23581200), (2, 11790600), (3, 7860400), (4, 5895300), (5, 4716240), (6, 3930200), (8, 2947650), (10, 2358120), (12, 1965100), (15, 1572080), (16, 1473825), (20, 1179060), (24, 982550), (25, 943248), (30, 786040), (40, 589530), (43, 548400), (48, 491275), (50, 471624), (60, 393020), (75, 314416), (80, 294765), (86, 274200), (100, 235812), (120, 196510), (129, 182800), (150, 157208), (172, 137100), (200, 117906), (215, 109680), (240, 98255), (258, 91400), (300, 78604), (344, 68550), (400, 58953), (430, 54840), (457, 51600), (516, 45700), (600, 39302), (645, 36560), (688, 34275), (860, 27420), (914, 25800), (1032, 22850), (1075, 21936), (1200, 19651), (1290, 18280), (1371, 17200), (1720, 13710), (1828, 12900), (2064, 11425), (2150, 10968), (2285, 10320), (2580, 9140), (2742, 8600), (3225, 7312), (3440, 6855), (3656, 6450), (4300, 5484), (4570, 5160)]