214728000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{389}}^1$

素因数の和:442

約数の個数: 224

約数和(自身を含む): 741761280

約数和(自身を除く): 527033280

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, 64, 69, 75, 80, 92, 96, 100, 115, 120, 125, 138, 150, 160, 184, 192, 200, 230, 240, 250, 276, 300, 320, 345, 368, 375, 389, 400, 460, 480, 500, 552, 575, 600, 690, 736, 750, 778, 800, 920, 960, 1000, 1104, 1150, 1167, 1200, 1380, 1472, 1500, 1556, 1600, 1725, 1840, 1945, 2000, 2208, 2300, 2334, 2400, 2760, 2875, 3000, 3112, 3450, 3680, 3890, 4000, 4416, 4600, 4668, 4800, 5520, 5750, 5835, 6000, 6224, 6900, 7360, 7780, 8000, 8625, 8947, 9200, 9336, 9725, 11040, 11500, 11670, 12000, 12448, 13800, 15560, 17250, 17894, 18400, 18672, 19450, 22080, 23000, 23340, 24000, 24896, 26841, 27600, 29175, 31120, 34500, 35788, 36800, 37344, 38900, 44735, 46000, 46680, 48625, 53682, 55200, 58350, 62240, 69000, 71576, 74688, 77800, 89470, 92000, 93360, 97250, 107364, 110400, 116700, 124480, 134205, 138000, 143152, 145875, 155600, 178940, 184000, 186720, 194500, 214728, 223675, 233400, 268410, 276000, 286304, 291750, 311200, 357880, 373440, 389000, 429456, 447350, 466800, 536820, 552000, 572608, 583500, 622400, 671025, 715760, 778000, 858912, 894700, 933600, 1073640, 1118375, 1167000, 1342050, 1431520, 1556000, 1717824, 1789400, 1867200, 2147280, 2236750, 2334000, 2684100, 2863040, 3112000, 3355125, 3578800, 4294560, 4473500, 4668000, 5368200, 6710250, 7157600, 8589120, 8947000, 9336000, 10736400, 13420500, 14315200, 17894000, 21472800, 26841000, 35788000, 42945600, 53682000, 71576000, 107364000, 214728000]

約数ペア:

[(1, 214728000), (2, 107364000), (3, 71576000), (4, 53682000), (5, 42945600), (6, 35788000), (8, 26841000), (10, 21472800), (12, 17894000), (15, 14315200), (16, 13420500), (20, 10736400), (23, 9336000), (24, 8947000), (25, 8589120), (30, 7157600), (32, 6710250), (40, 5368200), (46, 4668000), (48, 4473500), (50, 4294560), (60, 3578800), (64, 3355125), (69, 3112000), (75, 2863040), (80, 2684100), (92, 2334000), (96, 2236750), (100, 2147280), (115, 1867200), (120, 1789400), (125, 1717824), (138, 1556000), (150, 1431520), (160, 1342050), (184, 1167000), (192, 1118375), (200, 1073640), (230, 933600), (240, 894700), (250, 858912), (276, 778000), (300, 715760), (320, 671025), (345, 622400), (368, 583500), (375, 572608), (389, 552000), (400, 536820), (460, 466800), (480, 447350), (500, 429456), (552, 389000), (575, 373440), (600, 357880), (690, 311200), (736, 291750), (750, 286304), (778, 276000), (800, 268410), (920, 233400), (960, 223675), (1000, 214728), (1104, 194500), (1150, 186720), (1167, 184000), (1200, 178940), (1380, 155600), (1472, 145875), (1500, 143152), (1556, 138000), (1600, 134205), (1725, 124480), (1840, 116700), (1945, 110400), (2000, 107364), (2208, 97250), (2300, 93360), (2334, 92000), (2400, 89470), (2760, 77800), (2875, 74688), (3000, 71576), (3112, 69000), (3450, 62240), (3680, 58350), (3890, 55200), (4000, 53682), (4416, 48625), (4600, 46680), (4668, 46000), (4800, 44735), (5520, 38900), (5750, 37344), (5835, 36800), (6000, 35788), (6224, 34500), (6900, 31120), (7360, 29175), (7780, 27600), (8000, 26841), (8625, 24896), (8947, 24000), (9200, 23340), (9336, 23000), (9725, 22080), (11040, 19450), (11500, 18672), (11670, 18400), (12000, 17894), (12448, 17250), (13800, 15560)]