145167600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{6367}}^1$

素因数の和:6407

約数の個数: 120

約数和(自身を含む): 489571840

約数和(自身を除く): 344404240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 100, 114, 120, 150, 152, 190, 200, 228, 240, 285, 300, 304, 380, 400, 456, 475, 570, 600, 760, 912, 950, 1140, 1200, 1425, 1520, 1900, 2280, 2850, 3800, 4560, 5700, 6367, 7600, 11400, 12734, 19101, 22800, 25468, 31835, 38202, 50936, 63670, 76404, 95505, 101872, 120973, 127340, 152808, 159175, 191010, 241946, 254680, 305616, 318350, 362919, 382020, 477525, 483892, 509360, 604865, 636700, 725838, 764040, 955050, 967784, 1209730, 1273400, 1451676, 1528080, 1814595, 1910100, 1935568, 2419460, 2546800, 2903352, 3024325, 3629190, 3820200, 4838920, 5806704, 6048650, 7258380, 7640400, 9072975, 9677840, 12097300, 14516760, 18145950, 24194600, 29033520, 36291900, 48389200, 72583800, 145167600]

約数ペア:

[(1, 145167600), (2, 72583800), (3, 48389200), (4, 36291900), (5, 29033520), (6, 24194600), (8, 18145950), (10, 14516760), (12, 12097300), (15, 9677840), (16, 9072975), (19, 7640400), (20, 7258380), (24, 6048650), (25, 5806704), (30, 4838920), (38, 3820200), (40, 3629190), (48, 3024325), (50, 2903352), (57, 2546800), (60, 2419460), (75, 1935568), (76, 1910100), (80, 1814595), (95, 1528080), (100, 1451676), (114, 1273400), (120, 1209730), (150, 967784), (152, 955050), (190, 764040), (200, 725838), (228, 636700), (240, 604865), (285, 509360), (300, 483892), (304, 477525), (380, 382020), (400, 362919), (456, 318350), (475, 305616), (570, 254680), (600, 241946), (760, 191010), (912, 159175), (950, 152808), (1140, 127340), (1200, 120973), (1425, 101872), (1520, 95505), (1900, 76404), (2280, 63670), (2850, 50936), (3800, 38202), (4560, 31835), (5700, 25468), (6367, 22800), (7600, 19101), (11400, 12734)]