188282400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{4129}}^1$

素因数の和:4171

約数の個数: 144

約数和(自身を含む): 645271200

約数和(自身を除く): 456988800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 96, 100, 114, 120, 150, 152, 160, 190, 200, 228, 240, 285, 300, 304, 380, 400, 456, 475, 480, 570, 600, 608, 760, 800, 912, 950, 1140, 1200, 1425, 1520, 1824, 1900, 2280, 2400, 2850, 3040, 3800, 4129, 4560, 5700, 7600, 8258, 9120, 11400, 12387, 15200, 16516, 20645, 22800, 24774, 33032, 41290, 45600, 49548, 61935, 66064, 78451, 82580, 99096, 103225, 123870, 132128, 156902, 165160, 198192, 206450, 235353, 247740, 309675, 313804, 330320, 392255, 396384, 412900, 470706, 495480, 619350, 627608, 660640, 784510, 825800, 941412, 990960, 1176765, 1238700, 1255216, 1569020, 1651600, 1882824, 1961275, 1981920, 2353530, 2477400, 2510432, 3138040, 3303200, 3765648, 3922550, 4707060, 4954800, 5883825, 6276080, 7531296, 7845100, 9414120, 9909600, 11767650, 12552160, 15690200, 18828240, 23535300, 31380400, 37656480, 47070600, 62760800, 94141200, 188282400]

約数ペア:

[(1, 188282400), (2, 94141200), (3, 62760800), (4, 47070600), (5, 37656480), (6, 31380400), (8, 23535300), (10, 18828240), (12, 15690200), (15, 12552160), (16, 11767650), (19, 9909600), (20, 9414120), (24, 7845100), (25, 7531296), (30, 6276080), (32, 5883825), (38, 4954800), (40, 4707060), (48, 3922550), (50, 3765648), (57, 3303200), (60, 3138040), (75, 2510432), (76, 2477400), (80, 2353530), (95, 1981920), (96, 1961275), (100, 1882824), (114, 1651600), (120, 1569020), (150, 1255216), (152, 1238700), (160, 1176765), (190, 990960), (200, 941412), (228, 825800), (240, 784510), (285, 660640), (300, 627608), (304, 619350), (380, 495480), (400, 470706), (456, 412900), (475, 396384), (480, 392255), (570, 330320), (600, 313804), (608, 309675), (760, 247740), (800, 235353), (912, 206450), (950, 198192), (1140, 165160), (1200, 156902), (1425, 132128), (1520, 123870), (1824, 103225), (1900, 99096), (2280, 82580), (2400, 78451), (2850, 66064), (3040, 61935), (3800, 49548), (4129, 45600), (4560, 41290), (5700, 33032), (7600, 24774), (8258, 22800), (9120, 20645), (11400, 16516), (12387, 15200)]