102695000

素因数分解:

$2^3\times 5^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:115

約数の個数: 160

約数和(自身を含む): 269913600

約数和(自身を除く): 167218600

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 23, 25, 38, 40, 46, 47, 50, 76, 92, 94, 95, 100, 115, 125, 152, 184, 188, 190, 200, 230, 235, 250, 376, 380, 437, 460, 470, 475, 500, 575, 625, 760, 874, 893, 920, 940, 950, 1000, 1081, 1150, 1175, 1250, 1748, 1786, 1880, 1900, 2162, 2185, 2300, 2350, 2375, 2500, 2875, 3496, 3572, 3800, 4324, 4370, 4465, 4600, 4700, 4750, 5000, 5405, 5750, 5875, 7144, 8648, 8740, 8930, 9400, 9500, 10810, 10925, 11500, 11750, 11875, 14375, 17480, 17860, 19000, 20539, 21620, 21850, 22325, 23000, 23500, 23750, 27025, 28750, 29375, 35720, 41078, 43240, 43700, 44650, 47000, 47500, 54050, 54625, 57500, 58750, 82156, 87400, 89300, 95000, 102695, 108100, 109250, 111625, 115000, 117500, 135125, 164312, 178600, 205390, 216200, 218500, 223250, 235000, 270250, 273125, 410780, 437000, 446500, 513475, 540500, 546250, 558125, 675625, 821560, 893000, 1026950, 1081000, 1092500, 1116250, 1351250, 2053900, 2185000, 2232500, 2567375, 2702500, 4107800, 4465000, 5134750, 5405000, 10269500, 12836875, 20539000, 25673750, 51347500, 102695000]

約数ペア:

[(1, 102695000), (2, 51347500), (4, 25673750), (5, 20539000), (8, 12836875), (10, 10269500), (19, 5405000), (20, 5134750), (23, 4465000), (25, 4107800), (38, 2702500), (40, 2567375), (46, 2232500), (47, 2185000), (50, 2053900), (76, 1351250), (92, 1116250), (94, 1092500), (95, 1081000), (100, 1026950), (115, 893000), (125, 821560), (152, 675625), (184, 558125), (188, 546250), (190, 540500), (200, 513475), (230, 446500), (235, 437000), (250, 410780), (376, 273125), (380, 270250), (437, 235000), (460, 223250), (470, 218500), (475, 216200), (500, 205390), (575, 178600), (625, 164312), (760, 135125), (874, 117500), (893, 115000), (920, 111625), (940, 109250), (950, 108100), (1000, 102695), (1081, 95000), (1150, 89300), (1175, 87400), (1250, 82156), (1748, 58750), (1786, 57500), (1880, 54625), (1900, 54050), (2162, 47500), (2185, 47000), (2300, 44650), (2350, 43700), (2375, 43240), (2500, 41078), (2875, 35720), (3496, 29375), (3572, 28750), (3800, 27025), (4324, 23750), (4370, 23500), (4465, 23000), (4600, 22325), (4700, 21850), (4750, 21620), (5000, 20539), (5405, 19000), (5750, 17860), (5875, 17480), (7144, 14375), (8648, 11875), (8740, 11750), (8930, 11500), (9400, 10925), (9500, 10810)]