24781200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{193}}^1$

素因数の和:321

約数の個数: 120

約数和(自身を含む): 80539488

約数和(自身を除く): 55758288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 107, 120, 150, 193, 200, 214, 240, 300, 321, 386, 400, 428, 535, 579, 600, 642, 772, 856, 965, 1070, 1158, 1200, 1284, 1544, 1605, 1712, 1930, 2140, 2316, 2568, 2675, 2895, 3088, 3210, 3860, 4280, 4632, 4825, 5136, 5350, 5790, 6420, 7720, 8025, 8560, 9264, 9650, 10700, 11580, 12840, 14475, 15440, 16050, 19300, 20651, 21400, 23160, 25680, 28950, 32100, 38600, 41302, 42800, 46320, 57900, 61953, 64200, 77200, 82604, 103255, 115800, 123906, 128400, 165208, 206510, 231600, 247812, 309765, 330416, 413020, 495624, 516275, 619530, 826040, 991248, 1032550, 1239060, 1548825, 1652080, 2065100, 2478120, 3097650, 4130200, 4956240, 6195300, 8260400, 12390600, 24781200]

約数ペア:

[(1, 24781200), (2, 12390600), (3, 8260400), (4, 6195300), (5, 4956240), (6, 4130200), (8, 3097650), (10, 2478120), (12, 2065100), (15, 1652080), (16, 1548825), (20, 1239060), (24, 1032550), (25, 991248), (30, 826040), (40, 619530), (48, 516275), (50, 495624), (60, 413020), (75, 330416), (80, 309765), (100, 247812), (107, 231600), (120, 206510), (150, 165208), (193, 128400), (200, 123906), (214, 115800), (240, 103255), (300, 82604), (321, 77200), (386, 64200), (400, 61953), (428, 57900), (535, 46320), (579, 42800), (600, 41302), (642, 38600), (772, 32100), (856, 28950), (965, 25680), (1070, 23160), (1158, 21400), (1200, 20651), (1284, 19300), (1544, 16050), (1605, 15440), (1712, 14475), (1930, 12840), (2140, 11580), (2316, 10700), (2568, 9650), (2675, 9264), (2895, 8560), (3088, 8025), (3210, 7720), (3860, 6420), (4280, 5790), (4632, 5350), (4825, 5136)]