207377400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{18191}}^1$

素因数の和:18229

約数の個数: 96

約数和(自身を含む): 676742400

約数和(自身を除く): 469365000

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, 18191, 36382, 54573, 72764, 90955, 109146, 145528, 181910, 218292, 272865, 345629, 363820, 436584, 454775, 545730, 691258, 727640, 909550, 1036887, 1091460, 1364325, 1382516, 1728145, 1819100, 2073774, 2182920, 2728650, 2765032, 3456290, 3638200, 4147548, 5184435, 5457300, 6912580, 8295096, 8640725, 10368870, 10914600, 13825160, 17281450, 20737740, 25922175, 34562900, 41475480, 51844350, 69125800, 103688700, 207377400]

約数ペア:

[(1, 207377400), (2, 103688700), (3, 69125800), (4, 51844350), (5, 41475480), (6, 34562900), (8, 25922175), (10, 20737740), (12, 17281450), (15, 13825160), (19, 10914600), (20, 10368870), (24, 8640725), (25, 8295096), (30, 6912580), (38, 5457300), (40, 5184435), (50, 4147548), (57, 3638200), (60, 3456290), (75, 2765032), (76, 2728650), (95, 2182920), (100, 2073774), (114, 1819100), (120, 1728145), (150, 1382516), (152, 1364325), (190, 1091460), (200, 1036887), (228, 909550), (285, 727640), (300, 691258), (380, 545730), (456, 454775), (475, 436584), (570, 363820), (600, 345629), (760, 272865), (950, 218292), (1140, 181910), (1425, 145528), (1900, 109146), (2280, 90955), (2850, 72764), (3800, 54573), (5700, 36382), (11400, 18191)]