76728000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:192

約数の個数: 224

約数和(自身を含む): 266273280

約数和(自身を除く): 189545280

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, 139, 150, 160, 184, 192, 200, 230, 240, 250, 276, 278, 300, 320, 345, 368, 375, 400, 417, 460, 480, 500, 552, 556, 575, 600, 690, 695, 736, 750, 800, 834, 920, 960, 1000, 1104, 1112, 1150, 1200, 1380, 1390, 1472, 1500, 1600, 1668, 1725, 1840, 2000, 2085, 2208, 2224, 2300, 2400, 2760, 2780, 2875, 3000, 3197, 3336, 3450, 3475, 3680, 4000, 4170, 4416, 4448, 4600, 4800, 5520, 5560, 5750, 6000, 6394, 6672, 6900, 6950, 7360, 8000, 8340, 8625, 8896, 9200, 9591, 10425, 11040, 11120, 11500, 12000, 12788, 13344, 13800, 13900, 15985, 16680, 17250, 17375, 18400, 19182, 20850, 22080, 22240, 23000, 24000, 25576, 26688, 27600, 27800, 31970, 33360, 34500, 34750, 36800, 38364, 41700, 44480, 46000, 47955, 51152, 52125, 55200, 55600, 63940, 66720, 69000, 69500, 76728, 79925, 83400, 92000, 95910, 102304, 104250, 110400, 111200, 127880, 133440, 138000, 139000, 153456, 159850, 166800, 184000, 191820, 204608, 208500, 222400, 239775, 255760, 276000, 278000, 306912, 319700, 333600, 383640, 399625, 417000, 479550, 511520, 552000, 556000, 613824, 639400, 667200, 767280, 799250, 834000, 959100, 1023040, 1112000, 1198875, 1278800, 1534560, 1598500, 1668000, 1918200, 2397750, 2557600, 3069120, 3197000, 3336000, 3836400, 4795500, 5115200, 6394000, 7672800, 9591000, 12788000, 15345600, 19182000, 25576000, 38364000, 76728000]

約数ペア:

[(1, 76728000), (2, 38364000), (3, 25576000), (4, 19182000), (5, 15345600), (6, 12788000), (8, 9591000), (10, 7672800), (12, 6394000), (15, 5115200), (16, 4795500), (20, 3836400), (23, 3336000), (24, 3197000), (25, 3069120), (30, 2557600), (32, 2397750), (40, 1918200), (46, 1668000), (48, 1598500), (50, 1534560), (60, 1278800), (64, 1198875), (69, 1112000), (75, 1023040), (80, 959100), (92, 834000), (96, 799250), (100, 767280), (115, 667200), (120, 639400), (125, 613824), (138, 556000), (139, 552000), (150, 511520), (160, 479550), (184, 417000), (192, 399625), (200, 383640), (230, 333600), (240, 319700), (250, 306912), (276, 278000), (278, 276000), (300, 255760), (320, 239775), (345, 222400), (368, 208500), (375, 204608), (400, 191820), (417, 184000), (460, 166800), (480, 159850), (500, 153456), (552, 139000), (556, 138000), (575, 133440), (600, 127880), (690, 111200), (695, 110400), (736, 104250), (750, 102304), (800, 95910), (834, 92000), (920, 83400), (960, 79925), (1000, 76728), (1104, 69500), (1112, 69000), (1150, 66720), (1200, 63940), (1380, 55600), (1390, 55200), (1472, 52125), (1500, 51152), (1600, 47955), (1668, 46000), (1725, 44480), (1840, 41700), (2000, 38364), (2085, 36800), (2208, 34750), (2224, 34500), (2300, 33360), (2400, 31970), (2760, 27800), (2780, 27600), (2875, 26688), (3000, 25576), (3197, 24000), (3336, 23000), (3450, 22240), (3475, 22080), (3680, 20850), (4000, 19182), (4170, 18400), (4416, 17375), (4448, 17250), (4600, 16680), (4800, 15985), (5520, 13900), (5560, 13800), (5750, 13344), (6000, 12788), (6394, 12000), (6672, 11500), (6900, 11120), (6950, 11040), (7360, 10425), (8000, 9591), (8340, 9200), (8625, 8896)]