100316800

素因数分解:

$2^7\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:123

約数の個数: 192

約数和(自身を含む): 273196800

約数和(自身を除く): 172880000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 29, 32, 40, 46, 47, 50, 58, 64, 80, 92, 94, 100, 115, 116, 128, 145, 160, 184, 188, 200, 230, 232, 235, 290, 320, 368, 376, 400, 460, 464, 470, 575, 580, 640, 667, 725, 736, 752, 800, 920, 928, 940, 1081, 1150, 1160, 1175, 1334, 1363, 1450, 1472, 1504, 1600, 1840, 1856, 1880, 2162, 2300, 2320, 2350, 2668, 2726, 2900, 2944, 3008, 3200, 3335, 3680, 3712, 3760, 4324, 4600, 4640, 4700, 5336, 5405, 5452, 5800, 6016, 6670, 6815, 7360, 7520, 8648, 9200, 9280, 9400, 10672, 10810, 10904, 11600, 13340, 13630, 14720, 15040, 16675, 17296, 18400, 18560, 18800, 21344, 21620, 21808, 23200, 26680, 27025, 27260, 30080, 31349, 33350, 34075, 34592, 36800, 37600, 42688, 43240, 43616, 46400, 53360, 54050, 54520, 62698, 66700, 68150, 69184, 73600, 75200, 85376, 86480, 87232, 92800, 106720, 108100, 109040, 125396, 133400, 136300, 138368, 150400, 156745, 172960, 174464, 213440, 216200, 218080, 250792, 266800, 272600, 313490, 345920, 426880, 432400, 436160, 501584, 533600, 545200, 626980, 691840, 783725, 864800, 872320, 1003168, 1067200, 1090400, 1253960, 1567450, 1729600, 2006336, 2134400, 2180800, 2507920, 3134900, 3459200, 4012672, 4361600, 5015840, 6269800, 10031680, 12539600, 20063360, 25079200, 50158400, 100316800]

約数ペア:

[(1, 100316800), (2, 50158400), (4, 25079200), (5, 20063360), (8, 12539600), (10, 10031680), (16, 6269800), (20, 5015840), (23, 4361600), (25, 4012672), (29, 3459200), (32, 3134900), (40, 2507920), (46, 2180800), (47, 2134400), (50, 2006336), (58, 1729600), (64, 1567450), (80, 1253960), (92, 1090400), (94, 1067200), (100, 1003168), (115, 872320), (116, 864800), (128, 783725), (145, 691840), (160, 626980), (184, 545200), (188, 533600), (200, 501584), (230, 436160), (232, 432400), (235, 426880), (290, 345920), (320, 313490), (368, 272600), (376, 266800), (400, 250792), (460, 218080), (464, 216200), (470, 213440), (575, 174464), (580, 172960), (640, 156745), (667, 150400), (725, 138368), (736, 136300), (752, 133400), (800, 125396), (920, 109040), (928, 108100), (940, 106720), (1081, 92800), (1150, 87232), (1160, 86480), (1175, 85376), (1334, 75200), (1363, 73600), (1450, 69184), (1472, 68150), (1504, 66700), (1600, 62698), (1840, 54520), (1856, 54050), (1880, 53360), (2162, 46400), (2300, 43616), (2320, 43240), (2350, 42688), (2668, 37600), (2726, 36800), (2900, 34592), (2944, 34075), (3008, 33350), (3200, 31349), (3335, 30080), (3680, 27260), (3712, 27025), (3760, 26680), (4324, 23200), (4600, 21808), (4640, 21620), (4700, 21344), (5336, 18800), (5405, 18560), (5452, 18400), (5800, 17296), (6016, 16675), (6670, 15040), (6815, 14720), (7360, 13630), (7520, 13340), (8648, 11600), (9200, 10904), (9280, 10810), (9400, 10672)]