84345600

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{191}}^1$

素因数の和:243

約数の個数: 216

約数和(自身を含む): 291981312

約数和(自身を除く): 207635712

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, 128, 138, 150, 160, 184, 191, 192, 200, 230, 240, 256, 276, 300, 320, 345, 368, 382, 384, 400, 460, 480, 552, 573, 575, 600, 640, 690, 736, 764, 768, 800, 920, 955, 960, 1104, 1146, 1150, 1200, 1280, 1380, 1472, 1528, 1600, 1725, 1840, 1910, 1920, 2208, 2292, 2300, 2400, 2760, 2865, 2944, 3056, 3200, 3450, 3680, 3820, 3840, 4393, 4416, 4584, 4600, 4775, 4800, 5520, 5730, 5888, 6112, 6400, 6900, 7360, 7640, 8786, 8832, 9168, 9200, 9550, 9600, 11040, 11460, 12224, 13179, 13800, 14325, 14720, 15280, 17572, 17664, 18336, 18400, 19100, 19200, 21965, 22080, 22920, 24448, 26358, 27600, 28650, 29440, 30560, 35144, 36672, 36800, 38200, 43930, 44160, 45840, 48896, 52716, 55200, 57300, 61120, 65895, 70288, 73344, 73600, 76400, 87860, 88320, 91680, 105432, 109825, 110400, 114600, 122240, 131790, 140576, 146688, 147200, 152800, 175720, 183360, 210864, 219650, 220800, 229200, 244480, 263580, 281152, 305600, 329475, 351440, 366720, 421728, 439300, 441600, 458400, 527160, 562304, 611200, 658950, 702880, 733440, 843456, 878600, 916800, 1054320, 1124608, 1222400, 1317900, 1405760, 1686912, 1757200, 1833600, 2108640, 2635800, 2811520, 3373824, 3514400, 3667200, 4217280, 5271600, 5623040, 7028800, 8434560, 10543200, 14057600, 16869120, 21086400, 28115200, 42172800, 84345600]

約数ペア:

[(1, 84345600), (2, 42172800), (3, 28115200), (4, 21086400), (5, 16869120), (6, 14057600), (8, 10543200), (10, 8434560), (12, 7028800), (15, 5623040), (16, 5271600), (20, 4217280), (23, 3667200), (24, 3514400), (25, 3373824), (30, 2811520), (32, 2635800), (40, 2108640), (46, 1833600), (48, 1757200), (50, 1686912), (60, 1405760), (64, 1317900), (69, 1222400), (75, 1124608), (80, 1054320), (92, 916800), (96, 878600), (100, 843456), (115, 733440), (120, 702880), (128, 658950), (138, 611200), (150, 562304), (160, 527160), (184, 458400), (191, 441600), (192, 439300), (200, 421728), (230, 366720), (240, 351440), (256, 329475), (276, 305600), (300, 281152), (320, 263580), (345, 244480), (368, 229200), (382, 220800), (384, 219650), (400, 210864), (460, 183360), (480, 175720), (552, 152800), (573, 147200), (575, 146688), (600, 140576), (640, 131790), (690, 122240), (736, 114600), (764, 110400), (768, 109825), (800, 105432), (920, 91680), (955, 88320), (960, 87860), (1104, 76400), (1146, 73600), (1150, 73344), (1200, 70288), (1280, 65895), (1380, 61120), (1472, 57300), (1528, 55200), (1600, 52716), (1725, 48896), (1840, 45840), (1910, 44160), (1920, 43930), (2208, 38200), (2292, 36800), (2300, 36672), (2400, 35144), (2760, 30560), (2865, 29440), (2944, 28650), (3056, 27600), (3200, 26358), (3450, 24448), (3680, 22920), (3820, 22080), (3840, 21965), (4393, 19200), (4416, 19100), (4584, 18400), (4600, 18336), (4775, 17664), (4800, 17572), (5520, 15280), (5730, 14720), (5888, 14325), (6112, 13800), (6400, 13179), (6900, 12224), (7360, 11460), (7640, 11040), (8786, 9600), (8832, 9550), (9168, 9200)]