45387600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{347}}^1$

素因数の和:477

約数の個数: 120

約数和(自身を含む): 147148320

約数和(自身を除く): 101760720

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, 109, 120, 150, 200, 218, 240, 300, 327, 347, 400, 436, 545, 600, 654, 694, 872, 1041, 1090, 1200, 1308, 1388, 1635, 1735, 1744, 2082, 2180, 2616, 2725, 2776, 3270, 3470, 4164, 4360, 5205, 5232, 5450, 5552, 6540, 6940, 8175, 8328, 8675, 8720, 10410, 10900, 13080, 13880, 16350, 16656, 17350, 20820, 21800, 26025, 26160, 27760, 32700, 34700, 37823, 41640, 43600, 52050, 65400, 69400, 75646, 83280, 104100, 113469, 130800, 138800, 151292, 189115, 208200, 226938, 302584, 378230, 416400, 453876, 567345, 605168, 756460, 907752, 945575, 1134690, 1512920, 1815504, 1891150, 2269380, 2836725, 3025840, 3782300, 4538760, 5673450, 7564600, 9077520, 11346900, 15129200, 22693800, 45387600]

約数ペア:

[(1, 45387600), (2, 22693800), (3, 15129200), (4, 11346900), (5, 9077520), (6, 7564600), (8, 5673450), (10, 4538760), (12, 3782300), (15, 3025840), (16, 2836725), (20, 2269380), (24, 1891150), (25, 1815504), (30, 1512920), (40, 1134690), (48, 945575), (50, 907752), (60, 756460), (75, 605168), (80, 567345), (100, 453876), (109, 416400), (120, 378230), (150, 302584), (200, 226938), (218, 208200), (240, 189115), (300, 151292), (327, 138800), (347, 130800), (400, 113469), (436, 104100), (545, 83280), (600, 75646), (654, 69400), (694, 65400), (872, 52050), (1041, 43600), (1090, 41640), (1200, 37823), (1308, 34700), (1388, 32700), (1635, 27760), (1735, 26160), (1744, 26025), (2082, 21800), (2180, 20820), (2616, 17350), (2725, 16656), (2776, 16350), (3270, 13880), (3470, 13080), (4164, 10900), (4360, 10410), (5205, 8720), (5232, 8675), (5450, 8328), (5552, 8175), (6540, 6940)]