13995600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:237

約数の個数: 120

約数和(自身を含む): 45666720

約数和(自身を除く): 31671120

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, 109, 120, 150, 200, 214, 218, 240, 300, 321, 327, 400, 428, 436, 535, 545, 600, 642, 654, 856, 872, 1070, 1090, 1200, 1284, 1308, 1605, 1635, 1712, 1744, 2140, 2180, 2568, 2616, 2675, 2725, 3210, 3270, 4280, 4360, 5136, 5232, 5350, 5450, 6420, 6540, 8025, 8175, 8560, 8720, 10700, 10900, 11663, 12840, 13080, 16050, 16350, 21400, 21800, 23326, 25680, 26160, 32100, 32700, 34989, 42800, 43600, 46652, 58315, 64200, 65400, 69978, 93304, 116630, 128400, 130800, 139956, 174945, 186608, 233260, 279912, 291575, 349890, 466520, 559824, 583150, 699780, 874725, 933040, 1166300, 1399560, 1749450, 2332600, 2799120, 3498900, 4665200, 6997800, 13995600]

約数ペア:

[(1, 13995600), (2, 6997800), (3, 4665200), (4, 3498900), (5, 2799120), (6, 2332600), (8, 1749450), (10, 1399560), (12, 1166300), (15, 933040), (16, 874725), (20, 699780), (24, 583150), (25, 559824), (30, 466520), (40, 349890), (48, 291575), (50, 279912), (60, 233260), (75, 186608), (80, 174945), (100, 139956), (107, 130800), (109, 128400), (120, 116630), (150, 93304), (200, 69978), (214, 65400), (218, 64200), (240, 58315), (300, 46652), (321, 43600), (327, 42800), (400, 34989), (428, 32700), (436, 32100), (535, 26160), (545, 25680), (600, 23326), (642, 21800), (654, 21400), (856, 16350), (872, 16050), (1070, 13080), (1090, 12840), (1200, 11663), (1284, 10900), (1308, 10700), (1605, 8720), (1635, 8560), (1712, 8175), (1744, 8025), (2140, 6540), (2180, 6420), (2568, 5450), (2616, 5350), (2675, 5232), (2725, 5136), (3210, 4360), (3270, 4280)]