55982400

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:241

約数の個数: 168

約数和(自身を含む): 187086240

約数和(自身を除く): 131103840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 107, 109, 120, 150, 160, 192, 200, 214, 218, 240, 300, 320, 321, 327, 400, 428, 436, 480, 535, 545, 600, 642, 654, 800, 856, 872, 960, 1070, 1090, 1200, 1284, 1308, 1600, 1605, 1635, 1712, 1744, 2140, 2180, 2400, 2568, 2616, 2675, 2725, 3210, 3270, 3424, 3488, 4280, 4360, 4800, 5136, 5232, 5350, 5450, 6420, 6540, 6848, 6976, 8025, 8175, 8560, 8720, 10272, 10464, 10700, 10900, 11663, 12840, 13080, 16050, 16350, 17120, 17440, 20544, 20928, 21400, 21800, 23326, 25680, 26160, 32100, 32700, 34240, 34880, 34989, 42800, 43600, 46652, 51360, 52320, 58315, 64200, 65400, 69978, 85600, 87200, 93304, 102720, 104640, 116630, 128400, 130800, 139956, 171200, 174400, 174945, 186608, 233260, 256800, 261600, 279912, 291575, 349890, 373216, 466520, 513600, 523200, 559824, 583150, 699780, 746432, 874725, 933040, 1119648, 1166300, 1399560, 1749450, 1866080, 2239296, 2332600, 2799120, 3498900, 3732160, 4665200, 5598240, 6997800, 9330400, 11196480, 13995600, 18660800, 27991200, 55982400]

約数ペア:

[(1, 55982400), (2, 27991200), (3, 18660800), (4, 13995600), (5, 11196480), (6, 9330400), (8, 6997800), (10, 5598240), (12, 4665200), (15, 3732160), (16, 3498900), (20, 2799120), (24, 2332600), (25, 2239296), (30, 1866080), (32, 1749450), (40, 1399560), (48, 1166300), (50, 1119648), (60, 933040), (64, 874725), (75, 746432), (80, 699780), (96, 583150), (100, 559824), (107, 523200), (109, 513600), (120, 466520), (150, 373216), (160, 349890), (192, 291575), (200, 279912), (214, 261600), (218, 256800), (240, 233260), (300, 186608), (320, 174945), (321, 174400), (327, 171200), (400, 139956), (428, 130800), (436, 128400), (480, 116630), (535, 104640), (545, 102720), (600, 93304), (642, 87200), (654, 85600), (800, 69978), (856, 65400), (872, 64200), (960, 58315), (1070, 52320), (1090, 51360), (1200, 46652), (1284, 43600), (1308, 42800), (1600, 34989), (1605, 34880), (1635, 34240), (1712, 32700), (1744, 32100), (2140, 26160), (2180, 25680), (2400, 23326), (2568, 21800), (2616, 21400), (2675, 20928), (2725, 20544), (3210, 17440), (3270, 17120), (3424, 16350), (3488, 16050), (4280, 13080), (4360, 12840), (4800, 11663), (5136, 10900), (5232, 10700), (5350, 10464), (5450, 10272), (6420, 8720), (6540, 8560), (6848, 8175), (6976, 8025)]