22855200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:219

約数の個数: 144

約数和(自身を含む): 75932640

約数和(自身を除く): 53077440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 89, 96, 100, 107, 120, 150, 160, 178, 200, 214, 240, 267, 300, 321, 356, 400, 428, 445, 480, 534, 535, 600, 642, 712, 800, 856, 890, 1068, 1070, 1200, 1284, 1335, 1424, 1605, 1712, 1780, 2136, 2140, 2225, 2400, 2568, 2670, 2675, 2848, 3210, 3424, 3560, 4272, 4280, 4450, 5136, 5340, 5350, 6420, 6675, 7120, 8025, 8544, 8560, 8900, 9523, 10272, 10680, 10700, 12840, 13350, 14240, 16050, 17120, 17800, 19046, 21360, 21400, 25680, 26700, 28569, 32100, 35600, 38092, 42720, 42800, 47615, 51360, 53400, 57138, 64200, 71200, 76184, 85600, 95230, 106800, 114276, 128400, 142845, 152368, 190460, 213600, 228552, 238075, 256800, 285690, 304736, 380920, 457104, 476150, 571380, 714225, 761840, 914208, 952300, 1142760, 1428450, 1523680, 1904600, 2285520, 2856900, 3809200, 4571040, 5713800, 7618400, 11427600, 22855200]

約数ペア:

[(1, 22855200), (2, 11427600), (3, 7618400), (4, 5713800), (5, 4571040), (6, 3809200), (8, 2856900), (10, 2285520), (12, 1904600), (15, 1523680), (16, 1428450), (20, 1142760), (24, 952300), (25, 914208), (30, 761840), (32, 714225), (40, 571380), (48, 476150), (50, 457104), (60, 380920), (75, 304736), (80, 285690), (89, 256800), (96, 238075), (100, 228552), (107, 213600), (120, 190460), (150, 152368), (160, 142845), (178, 128400), (200, 114276), (214, 106800), (240, 95230), (267, 85600), (300, 76184), (321, 71200), (356, 64200), (400, 57138), (428, 53400), (445, 51360), (480, 47615), (534, 42800), (535, 42720), (600, 38092), (642, 35600), (712, 32100), (800, 28569), (856, 26700), (890, 25680), (1068, 21400), (1070, 21360), (1200, 19046), (1284, 17800), (1335, 17120), (1424, 16050), (1605, 14240), (1712, 13350), (1780, 12840), (2136, 10700), (2140, 10680), (2225, 10272), (2400, 9523), (2568, 8900), (2670, 8560), (2675, 8544), (2848, 8025), (3210, 7120), (3424, 6675), (3560, 6420), (4272, 5350), (4280, 5340), (4450, 5136)]