12295200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:179

約数の個数: 144

約数和(自身を含む): 41247360

約数和(自身を除く): 28952160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 47, 48, 50, 60, 75, 80, 94, 96, 100, 109, 120, 141, 150, 160, 188, 200, 218, 235, 240, 282, 300, 327, 376, 400, 436, 470, 480, 545, 564, 600, 654, 705, 752, 800, 872, 940, 1090, 1128, 1175, 1200, 1308, 1410, 1504, 1635, 1744, 1880, 2180, 2256, 2350, 2400, 2616, 2725, 2820, 3270, 3488, 3525, 3760, 4360, 4512, 4700, 5123, 5232, 5450, 5640, 6540, 7050, 7520, 8175, 8720, 9400, 10246, 10464, 10900, 11280, 13080, 14100, 15369, 16350, 17440, 18800, 20492, 21800, 22560, 25615, 26160, 28200, 30738, 32700, 37600, 40984, 43600, 51230, 52320, 56400, 61476, 65400, 76845, 81968, 87200, 102460, 112800, 122952, 128075, 130800, 153690, 163936, 204920, 245904, 256150, 261600, 307380, 384225, 409840, 491808, 512300, 614760, 768450, 819680, 1024600, 1229520, 1536900, 2049200, 2459040, 3073800, 4098400, 6147600, 12295200]

約数ペア:

[(1, 12295200), (2, 6147600), (3, 4098400), (4, 3073800), (5, 2459040), (6, 2049200), (8, 1536900), (10, 1229520), (12, 1024600), (15, 819680), (16, 768450), (20, 614760), (24, 512300), (25, 491808), (30, 409840), (32, 384225), (40, 307380), (47, 261600), (48, 256150), (50, 245904), (60, 204920), (75, 163936), (80, 153690), (94, 130800), (96, 128075), (100, 122952), (109, 112800), (120, 102460), (141, 87200), (150, 81968), (160, 76845), (188, 65400), (200, 61476), (218, 56400), (235, 52320), (240, 51230), (282, 43600), (300, 40984), (327, 37600), (376, 32700), (400, 30738), (436, 28200), (470, 26160), (480, 25615), (545, 22560), (564, 21800), (600, 20492), (654, 18800), (705, 17440), (752, 16350), (800, 15369), (872, 14100), (940, 13080), (1090, 11280), (1128, 10900), (1175, 10464), (1200, 10246), (1308, 9400), (1410, 8720), (1504, 8175), (1635, 7520), (1744, 7050), (1880, 6540), (2180, 5640), (2256, 5450), (2350, 5232), (2400, 5123), (2616, 4700), (2725, 4512), (2820, 4360), (3270, 3760), (3488, 3525)]