2023996440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{233}}^1\times {\mathrm{379}}^1$

素因数の和:817

約数の個数: 128

約数和(自身を含む): 6146150400

約数和(自身を除く): 4122153960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 191, 233, 379, 382, 466, 573, 699, 758, 764, 932, 955, 1137, 1146, 1165, 1398, 1516, 1528, 1864, 1895, 1910, 2274, 2292, 2330, 2796, 2865, 3032, 3495, 3790, 3820, 4548, 4584, 4660, 5592, 5685, 5730, 6990, 7580, 7640, 9096, 9320, 11370, 11460, 13980, 15160, 22740, 22920, 27960, 44503, 45480, 72389, 88307, 89006, 133509, 144778, 176614, 178012, 217167, 222515, 264921, 267018, 289556, 353228, 356024, 361945, 434334, 441535, 445030, 529842, 534036, 579112, 667545, 706456, 723890, 868668, 883070, 890060, 1059684, 1068072, 1085835, 1324605, 1335090, 1447780, 1737336, 1766140, 1780120, 2119368, 2171670, 2649210, 2670180, 2895560, 3532280, 4343340, 5298420, 5340360, 8686680, 10596840, 16866637, 33733274, 50599911, 67466548, 84333185, 101199822, 134933096, 168666370, 202399644, 252999555, 337332740, 404799288, 505999110, 674665480, 1011998220, 2023996440]

約数ペア:

[(1, 2023996440), (2, 1011998220), (3, 674665480), (4, 505999110), (5, 404799288), (6, 337332740), (8, 252999555), (10, 202399644), (12, 168666370), (15, 134933096), (20, 101199822), (24, 84333185), (30, 67466548), (40, 50599911), (60, 33733274), (120, 16866637), (191, 10596840), (233, 8686680), (379, 5340360), (382, 5298420), (466, 4343340), (573, 3532280), (699, 2895560), (758, 2670180), (764, 2649210), (932, 2171670), (955, 2119368), (1137, 1780120), (1146, 1766140), (1165, 1737336), (1398, 1447780), (1516, 1335090), (1528, 1324605), (1864, 1085835), (1895, 1068072), (1910, 1059684), (2274, 890060), (2292, 883070), (2330, 868668), (2796, 723890), (2865, 706456), (3032, 667545), (3495, 579112), (3790, 534036), (3820, 529842), (4548, 445030), (4584, 441535), (4660, 434334), (5592, 361945), (5685, 356024), (5730, 353228), (6990, 289556), (7580, 267018), (7640, 264921), (9096, 222515), (9320, 217167), (11370, 178012), (11460, 176614), (13980, 144778), (15160, 133509), (22740, 89006), (22920, 88307), (27960, 72389), (44503, 45480)]