8224800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1$

素因数の和:195

約数の個数: 144

約数和(自身を含む): 28123200

約数和(自身を除く): 19898400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 32, 40, 46, 48, 50, 60, 69, 75, 80, 92, 96, 100, 115, 120, 138, 149, 150, 160, 184, 200, 230, 240, 276, 298, 300, 345, 368, 400, 447, 460, 480, 552, 575, 596, 600, 690, 736, 745, 800, 894, 920, 1104, 1150, 1192, 1200, 1380, 1490, 1725, 1788, 1840, 2208, 2235, 2300, 2384, 2400, 2760, 2980, 3427, 3450, 3576, 3680, 3725, 4470, 4600, 4768, 5520, 5960, 6854, 6900, 7152, 7450, 8940, 9200, 10281, 11040, 11175, 11920, 13708, 13800, 14304, 14900, 17135, 17880, 18400, 20562, 22350, 23840, 27416, 27600, 29800, 34270, 35760, 41124, 44700, 51405, 54832, 55200, 59600, 68540, 71520, 82248, 85675, 89400, 102810, 109664, 119200, 137080, 164496, 171350, 178800, 205620, 257025, 274160, 328992, 342700, 357600, 411240, 514050, 548320, 685400, 822480, 1028100, 1370800, 1644960, 2056200, 2741600, 4112400, 8224800]

約数ペア:

[(1, 8224800), (2, 4112400), (3, 2741600), (4, 2056200), (5, 1644960), (6, 1370800), (8, 1028100), (10, 822480), (12, 685400), (15, 548320), (16, 514050), (20, 411240), (23, 357600), (24, 342700), (25, 328992), (30, 274160), (32, 257025), (40, 205620), (46, 178800), (48, 171350), (50, 164496), (60, 137080), (69, 119200), (75, 109664), (80, 102810), (92, 89400), (96, 85675), (100, 82248), (115, 71520), (120, 68540), (138, 59600), (149, 55200), (150, 54832), (160, 51405), (184, 44700), (200, 41124), (230, 35760), (240, 34270), (276, 29800), (298, 27600), (300, 27416), (345, 23840), (368, 22350), (400, 20562), (447, 18400), (460, 17880), (480, 17135), (552, 14900), (575, 14304), (596, 13800), (600, 13708), (690, 11920), (736, 11175), (745, 11040), (800, 10281), (894, 9200), (920, 8940), (1104, 7450), (1150, 7152), (1192, 6900), (1200, 6854), (1380, 5960), (1490, 5520), (1725, 4768), (1788, 4600), (1840, 4470), (2208, 3725), (2235, 3680), (2300, 3576), (2384, 3450), (2400, 3427), (2760, 2980)]