19585200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{859}}^1$

素因数の和:899

約数の個数: 120

約数和(自身を含む): 66116800

約数和(自身を除く): 46531600

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, 859, 912, 950, 1140, 1200, 1425, 1520, 1718, 1900, 2280, 2577, 2850, 3436, 3800, 4295, 4560, 5154, 5700, 6872, 7600, 8590, 10308, 11400, 12885, 13744, 16321, 17180, 20616, 21475, 22800, 25770, 32642, 34360, 41232, 42950, 48963, 51540, 64425, 65284, 68720, 81605, 85900, 97926, 103080, 128850, 130568, 163210, 171800, 195852, 206160, 244815, 257700, 261136, 326420, 343600, 391704, 408025, 489630, 515400, 652840, 783408, 816050, 979260, 1030800, 1224075, 1305680, 1632100, 1958520, 2448150, 3264200, 3917040, 4896300, 6528400, 9792600, 19585200]

約数ペア:

[(1, 19585200), (2, 9792600), (3, 6528400), (4, 4896300), (5, 3917040), (6, 3264200), (8, 2448150), (10, 1958520), (12, 1632100), (15, 1305680), (16, 1224075), (19, 1030800), (20, 979260), (24, 816050), (25, 783408), (30, 652840), (38, 515400), (40, 489630), (48, 408025), (50, 391704), (57, 343600), (60, 326420), (75, 261136), (76, 257700), (80, 244815), (95, 206160), (100, 195852), (114, 171800), (120, 163210), (150, 130568), (152, 128850), (190, 103080), (200, 97926), (228, 85900), (240, 81605), (285, 68720), (300, 65284), (304, 64425), (380, 51540), (400, 48963), (456, 42950), (475, 41232), (570, 34360), (600, 32642), (760, 25770), (859, 22800), (912, 21475), (950, 20616), (1140, 17180), (1200, 16321), (1425, 13744), (1520, 12885), (1718, 11400), (1900, 10308), (2280, 8590), (2577, 7600), (2850, 6872), (3436, 5700), (3800, 5154), (4295, 4560)]