844400160

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2753}}^1$

素因数の和:2848

約数の個数: 192

約数和(自身を含む): 2998114560

約数和(自身を除く): 2153714400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 71, 72, 80, 90, 96, 108, 120, 135, 142, 144, 160, 180, 213, 216, 240, 270, 284, 288, 355, 360, 426, 432, 480, 540, 568, 639, 710, 720, 852, 864, 1065, 1080, 1136, 1278, 1420, 1440, 1704, 1917, 2130, 2160, 2272, 2556, 2753, 2840, 3195, 3408, 3834, 4260, 4320, 5112, 5506, 5680, 6390, 6816, 7668, 8259, 8520, 9585, 10224, 11012, 11360, 12780, 13765, 15336, 16518, 17040, 19170, 20448, 22024, 24777, 25560, 27530, 30672, 33036, 34080, 38340, 41295, 44048, 49554, 51120, 55060, 61344, 66072, 74331, 76680, 82590, 88096, 99108, 102240, 110120, 123885, 132144, 148662, 153360, 165180, 195463, 198216, 220240, 247770, 264288, 297324, 306720, 330360, 371655, 390926, 396432, 440480, 495540, 586389, 594648, 660720, 743310, 781852, 792864, 977315, 991080, 1172778, 1189296, 1321440, 1486620, 1563704, 1759167, 1954630, 1982160, 2345556, 2378592, 2931945, 2973240, 3127408, 3518334, 3909260, 3964320, 4691112, 5277501, 5863890, 5946480, 6254816, 7036668, 7818520, 8795835, 9382224, 10555002, 11727780, 11892960, 14073336, 15637040, 17591670, 18764448, 21110004, 23455560, 26387505, 28146672, 31274080, 35183340, 42220008, 46911120, 52775010, 56293344, 70366680, 84440016, 93822240, 105550020, 140733360, 168880032, 211100040, 281466720, 422200080, 844400160]

約数ペア:

[(1, 844400160), (2, 422200080), (3, 281466720), (4, 211100040), (5, 168880032), (6, 140733360), (8, 105550020), (9, 93822240), (10, 84440016), (12, 70366680), (15, 56293344), (16, 52775010), (18, 46911120), (20, 42220008), (24, 35183340), (27, 31274080), (30, 28146672), (32, 26387505), (36, 23455560), (40, 21110004), (45, 18764448), (48, 17591670), (54, 15637040), (60, 14073336), (71, 11892960), (72, 11727780), (80, 10555002), (90, 9382224), (96, 8795835), (108, 7818520), (120, 7036668), (135, 6254816), (142, 5946480), (144, 5863890), (160, 5277501), (180, 4691112), (213, 3964320), (216, 3909260), (240, 3518334), (270, 3127408), (284, 2973240), (288, 2931945), (355, 2378592), (360, 2345556), (426, 1982160), (432, 1954630), (480, 1759167), (540, 1563704), (568, 1486620), (639, 1321440), (710, 1189296), (720, 1172778), (852, 991080), (864, 977315), (1065, 792864), (1080, 781852), (1136, 743310), (1278, 660720), (1420, 594648), (1440, 586389), (1704, 495540), (1917, 440480), (2130, 396432), (2160, 390926), (2272, 371655), (2556, 330360), (2753, 306720), (2840, 297324), (3195, 264288), (3408, 247770), (3834, 220240), (4260, 198216), (4320, 195463), (5112, 165180), (5506, 153360), (5680, 148662), (6390, 132144), (6816, 123885), (7668, 110120), (8259, 102240), (8520, 99108), (9585, 88096), (10224, 82590), (11012, 76680), (11360, 74331), (12780, 66072), (13765, 61344), (15336, 55060), (16518, 51120), (17040, 49554), (19170, 44048), (20448, 41295), (22024, 38340), (24777, 34080), (25560, 33036), (27530, 30672)]