885150400

素因数分解:

$2^6\times 5^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{359}}^1$

素因数の和:471

約数の個数: 168

約数和(自身を含む): 2313066240

約数和(自身を除く): 1427915840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 64, 67, 80, 92, 100, 115, 134, 160, 184, 200, 230, 268, 320, 335, 359, 368, 400, 460, 536, 575, 670, 718, 736, 800, 920, 1072, 1150, 1340, 1436, 1472, 1541, 1600, 1675, 1795, 1840, 2144, 2300, 2680, 2872, 3082, 3350, 3590, 3680, 4288, 4600, 5360, 5744, 6164, 6700, 7180, 7360, 7705, 8257, 8975, 9200, 10720, 11488, 12328, 13400, 14360, 15410, 16514, 17950, 18400, 21440, 22976, 24053, 24656, 26800, 28720, 30820, 33028, 35900, 36800, 38525, 41285, 48106, 49312, 53600, 57440, 61640, 66056, 71800, 77050, 82570, 96212, 98624, 107200, 114880, 120265, 123280, 132112, 143600, 154100, 165140, 192424, 206425, 240530, 246560, 264224, 287200, 308200, 330280, 384848, 412850, 481060, 493120, 528448, 553219, 574400, 601325, 616400, 660560, 769696, 825700, 962120, 1106438, 1202650, 1232800, 1321120, 1539392, 1651400, 1924240, 2212876, 2405300, 2465600, 2642240, 2766095, 3302800, 3848480, 4425752, 4810600, 5532190, 6605600, 7696960, 8851504, 9621200, 11064380, 13211200, 13830475, 17703008, 19242400, 22128760, 27660950, 35406016, 38484800, 44257520, 55321900, 88515040, 110643800, 177030080, 221287600, 442575200, 885150400]

約数ペア:

[(1, 885150400), (2, 442575200), (4, 221287600), (5, 177030080), (8, 110643800), (10, 88515040), (16, 55321900), (20, 44257520), (23, 38484800), (25, 35406016), (32, 27660950), (40, 22128760), (46, 19242400), (50, 17703008), (64, 13830475), (67, 13211200), (80, 11064380), (92, 9621200), (100, 8851504), (115, 7696960), (134, 6605600), (160, 5532190), (184, 4810600), (200, 4425752), (230, 3848480), (268, 3302800), (320, 2766095), (335, 2642240), (359, 2465600), (368, 2405300), (400, 2212876), (460, 1924240), (536, 1651400), (575, 1539392), (670, 1321120), (718, 1232800), (736, 1202650), (800, 1106438), (920, 962120), (1072, 825700), (1150, 769696), (1340, 660560), (1436, 616400), (1472, 601325), (1541, 574400), (1600, 553219), (1675, 528448), (1795, 493120), (1840, 481060), (2144, 412850), (2300, 384848), (2680, 330280), (2872, 308200), (3082, 287200), (3350, 264224), (3590, 246560), (3680, 240530), (4288, 206425), (4600, 192424), (5360, 165140), (5744, 154100), (6164, 143600), (6700, 132112), (7180, 123280), (7360, 120265), (7705, 114880), (8257, 107200), (8975, 98624), (9200, 96212), (10720, 82570), (11488, 77050), (12328, 71800), (13400, 66056), (14360, 61640), (15410, 57440), (16514, 53600), (17950, 49312), (18400, 48106), (21440, 41285), (22976, 38525), (24053, 36800), (24656, 35900), (26800, 33028), (28720, 30820)]