9968400

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1$

素因数の和:111

約数の個数: 240

約数和(自身を含む): 38747520

約数和(自身を除く): 28779120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 48, 50, 52, 54, 60, 65, 71, 72, 75, 78, 80, 90, 100, 104, 108, 117, 120, 130, 135, 142, 144, 150, 156, 180, 195, 200, 208, 213, 216, 225, 234, 240, 260, 270, 284, 300, 312, 325, 351, 355, 360, 390, 400, 426, 432, 450, 468, 520, 540, 568, 585, 600, 624, 639, 650, 675, 702, 710, 720, 780, 852, 900, 923, 936, 975, 1040, 1065, 1080, 1136, 1170, 1200, 1278, 1300, 1350, 1404, 1420, 1560, 1704, 1755, 1775, 1800, 1846, 1872, 1917, 1950, 2130, 2160, 2340, 2556, 2600, 2700, 2769, 2808, 2840, 2925, 3120, 3195, 3408, 3510, 3550, 3600, 3692, 3834, 3900, 4260, 4615, 4680, 5112, 5200, 5325, 5400, 5538, 5616, 5680, 5850, 6390, 7020, 7100, 7384, 7668, 7800, 8307, 8520, 8775, 9230, 9360, 9585, 10224, 10650, 10800, 11076, 11700, 12780, 13845, 14040, 14200, 14768, 15336, 15600, 15975, 16614, 17040, 17550, 18460, 19170, 21300, 22152, 23075, 23400, 24921, 25560, 27690, 28080, 28400, 30672, 31950, 33228, 35100, 36920, 38340, 41535, 42600, 44304, 46150, 46800, 47925, 49842, 51120, 55380, 63900, 66456, 69225, 70200, 73840, 76680, 83070, 85200, 92300, 95850, 99684, 110760, 124605, 127800, 132912, 138450, 140400, 153360, 166140, 184600, 191700, 199368, 207675, 221520, 249210, 255600, 276900, 332280, 369200, 383400, 398736, 415350, 498420, 553800, 623025, 664560, 766800, 830700, 996840, 1107600, 1246050, 1661400, 1993680, 2492100, 3322800, 4984200, 9968400]

約数ペア:

[(1, 9968400), (2, 4984200), (3, 3322800), (4, 2492100), (5, 1993680), (6, 1661400), (8, 1246050), (9, 1107600), (10, 996840), (12, 830700), (13, 766800), (15, 664560), (16, 623025), (18, 553800), (20, 498420), (24, 415350), (25, 398736), (26, 383400), (27, 369200), (30, 332280), (36, 276900), (39, 255600), (40, 249210), (45, 221520), (48, 207675), (50, 199368), (52, 191700), (54, 184600), (60, 166140), (65, 153360), (71, 140400), (72, 138450), (75, 132912), (78, 127800), (80, 124605), (90, 110760), (100, 99684), (104, 95850), (108, 92300), (117, 85200), (120, 83070), (130, 76680), (135, 73840), (142, 70200), (144, 69225), (150, 66456), (156, 63900), (180, 55380), (195, 51120), (200, 49842), (208, 47925), (213, 46800), (216, 46150), (225, 44304), (234, 42600), (240, 41535), (260, 38340), (270, 36920), (284, 35100), (300, 33228), (312, 31950), (325, 30672), (351, 28400), (355, 28080), (360, 27690), (390, 25560), (400, 24921), (426, 23400), (432, 23075), (450, 22152), (468, 21300), (520, 19170), (540, 18460), (568, 17550), (585, 17040), (600, 16614), (624, 15975), (639, 15600), (650, 15336), (675, 14768), (702, 14200), (710, 14040), (720, 13845), (780, 12780), (852, 11700), (900, 11076), (923, 10800), (936, 10650), (975, 10224), (1040, 9585), (1065, 9360), (1080, 9230), (1136, 8775), (1170, 8520), (1200, 8307), (1278, 7800), (1300, 7668), (1350, 7384), (1404, 7100), (1420, 7020), (1560, 6390), (1704, 5850), (1755, 5680), (1775, 5616), (1800, 5538), (1846, 5400), (1872, 5325), (1917, 5200), (1950, 5112), (2130, 4680), (2160, 4615), (2340, 4260), (2556, 3900), (2600, 3834), (2700, 3692), (2769, 3600), (2808, 3550), (2840, 3510), (2925, 3408), (3120, 3195)]