228408000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:368

約数の個数: 224

約数和(自身を含む): 781068288

約数和(自身を除く): 552660288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 64, 75, 80, 93, 96, 100, 120, 124, 125, 150, 155, 160, 186, 192, 200, 240, 248, 250, 300, 307, 310, 320, 372, 375, 400, 465, 480, 496, 500, 600, 614, 620, 744, 750, 775, 800, 921, 930, 960, 992, 1000, 1200, 1228, 1240, 1488, 1500, 1535, 1550, 1600, 1842, 1860, 1984, 2000, 2325, 2400, 2456, 2480, 2976, 3000, 3070, 3100, 3684, 3720, 3875, 4000, 4605, 4650, 4800, 4912, 4960, 5952, 6000, 6140, 6200, 7368, 7440, 7675, 7750, 8000, 9210, 9300, 9517, 9824, 9920, 11625, 12000, 12280, 12400, 14736, 14880, 15350, 15500, 18420, 18600, 19034, 19648, 23025, 23250, 24000, 24560, 24800, 28551, 29472, 29760, 30700, 31000, 36840, 37200, 38068, 38375, 46050, 46500, 47585, 49120, 49600, 57102, 58944, 61400, 62000, 73680, 74400, 76136, 76750, 92100, 93000, 95170, 98240, 114204, 115125, 122800, 124000, 142755, 147360, 148800, 152272, 153500, 184200, 186000, 190340, 228408, 230250, 237925, 245600, 248000, 285510, 294720, 304544, 307000, 368400, 372000, 380680, 456816, 460500, 475850, 491200, 571020, 609088, 614000, 713775, 736800, 744000, 761360, 913632, 921000, 951700, 1142040, 1189625, 1228000, 1427550, 1473600, 1522720, 1827264, 1842000, 1903400, 2284080, 2379250, 2456000, 2855100, 3045440, 3568875, 3684000, 3806800, 4568160, 4758500, 5710200, 7137750, 7368000, 7613600, 9136320, 9517000, 11420400, 14275500, 15227200, 19034000, 22840800, 28551000, 38068000, 45681600, 57102000, 76136000, 114204000, 228408000]

約数ペア:

[(1, 228408000), (2, 114204000), (3, 76136000), (4, 57102000), (5, 45681600), (6, 38068000), (8, 28551000), (10, 22840800), (12, 19034000), (15, 15227200), (16, 14275500), (20, 11420400), (24, 9517000), (25, 9136320), (30, 7613600), (31, 7368000), (32, 7137750), (40, 5710200), (48, 4758500), (50, 4568160), (60, 3806800), (62, 3684000), (64, 3568875), (75, 3045440), (80, 2855100), (93, 2456000), (96, 2379250), (100, 2284080), (120, 1903400), (124, 1842000), (125, 1827264), (150, 1522720), (155, 1473600), (160, 1427550), (186, 1228000), (192, 1189625), (200, 1142040), (240, 951700), (248, 921000), (250, 913632), (300, 761360), (307, 744000), (310, 736800), (320, 713775), (372, 614000), (375, 609088), (400, 571020), (465, 491200), (480, 475850), (496, 460500), (500, 456816), (600, 380680), (614, 372000), (620, 368400), (744, 307000), (750, 304544), (775, 294720), (800, 285510), (921, 248000), (930, 245600), (960, 237925), (992, 230250), (1000, 228408), (1200, 190340), (1228, 186000), (1240, 184200), (1488, 153500), (1500, 152272), (1535, 148800), (1550, 147360), (1600, 142755), (1842, 124000), (1860, 122800), (1984, 115125), (2000, 114204), (2325, 98240), (2400, 95170), (2456, 93000), (2480, 92100), (2976, 76750), (3000, 76136), (3070, 74400), (3100, 73680), (3684, 62000), (3720, 61400), (3875, 58944), (4000, 57102), (4605, 49600), (4650, 49120), (4800, 47585), (4912, 46500), (4960, 46050), (5952, 38375), (6000, 38068), (6140, 37200), (6200, 36840), (7368, 31000), (7440, 30700), (7675, 29760), (7750, 29472), (8000, 28551), (9210, 24800), (9300, 24560), (9517, 24000), (9824, 23250), (9920, 23025), (11625, 19648), (12000, 19034), (12280, 18600), (12400, 18420), (14736, 15500), (14880, 15350)]