210409800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{18457}}^1$

素因数の和:18495

約数の個数: 96

約数和(自身を含む): 686637600

約数和(自身を除く): 476227800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 75, 76, 95, 100, 114, 120, 150, 152, 190, 200, 228, 285, 300, 380, 456, 475, 570, 600, 760, 950, 1140, 1425, 1900, 2280, 2850, 3800, 5700, 11400, 18457, 36914, 55371, 73828, 92285, 110742, 147656, 184570, 221484, 276855, 350683, 369140, 442968, 461425, 553710, 701366, 738280, 922850, 1052049, 1107420, 1384275, 1402732, 1753415, 1845700, 2104098, 2214840, 2768550, 2805464, 3506830, 3691400, 4208196, 5260245, 5537100, 7013660, 8416392, 8767075, 10520490, 11074200, 14027320, 17534150, 21040980, 26301225, 35068300, 42081960, 52602450, 70136600, 105204900, 210409800]

約数ペア:

[(1, 210409800), (2, 105204900), (3, 70136600), (4, 52602450), (5, 42081960), (6, 35068300), (8, 26301225), (10, 21040980), (12, 17534150), (15, 14027320), (19, 11074200), (20, 10520490), (24, 8767075), (25, 8416392), (30, 7013660), (38, 5537100), (40, 5260245), (50, 4208196), (57, 3691400), (60, 3506830), (75, 2805464), (76, 2768550), (95, 2214840), (100, 2104098), (114, 1845700), (120, 1753415), (150, 1402732), (152, 1384275), (190, 1107420), (200, 1052049), (228, 922850), (285, 738280), (300, 701366), (380, 553710), (456, 461425), (475, 442968), (570, 369140), (600, 350683), (760, 276855), (950, 221484), (1140, 184570), (1425, 147656), (1900, 110742), (2280, 92285), (2850, 73828), (3800, 55371), (5700, 36914), (11400, 18457)]