10751200

素因数分解:

$2^5\times 5^2\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:260

約数の個数: 72

約数和(自身を含む): 26717040

約数和(自身を除く): 15965840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 89, 100, 151, 160, 178, 200, 302, 356, 400, 445, 604, 712, 755, 800, 890, 1208, 1424, 1510, 1780, 2225, 2416, 2848, 3020, 3560, 3775, 4450, 4832, 6040, 7120, 7550, 8900, 12080, 13439, 14240, 15100, 17800, 24160, 26878, 30200, 35600, 53756, 60400, 67195, 71200, 107512, 120800, 134390, 215024, 268780, 335975, 430048, 537560, 671950, 1075120, 1343900, 2150240, 2687800, 5375600, 10751200]

約数ペア:

[(1, 10751200), (2, 5375600), (4, 2687800), (5, 2150240), (8, 1343900), (10, 1075120), (16, 671950), (20, 537560), (25, 430048), (32, 335975), (40, 268780), (50, 215024), (80, 134390), (89, 120800), (100, 107512), (151, 71200), (160, 67195), (178, 60400), (200, 53756), (302, 35600), (356, 30200), (400, 26878), (445, 24160), (604, 17800), (712, 15100), (755, 14240), (800, 13439), (890, 12080), (1208, 8900), (1424, 7550), (1510, 7120), (1780, 6040), (2225, 4832), (2416, 4450), (2848, 3775), (3020, 3560)]