75677760

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1$

素因数の和:506

約数の個数: 224

約数和(自身を含む): 281635200

約数和(自身を除く): 205957440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 342, 360, 380, 432, 456, 461, 480, 513, 540, 570, 576, 608, 684, 720, 760, 855, 864, 912, 922, 960, 1026, 1080, 1140, 1216, 1368, 1383, 1440, 1520, 1710, 1728, 1824, 1844, 2052, 2160, 2280, 2305, 2565, 2736, 2766, 2880, 3040, 3420, 3648, 3688, 4104, 4149, 4320, 4560, 4610, 5130, 5472, 5532, 6080, 6840, 6915, 7376, 8208, 8298, 8640, 8759, 9120, 9220, 10260, 10944, 11064, 12447, 13680, 13830, 14752, 16416, 16596, 17518, 18240, 18440, 20520, 20745, 22128, 24894, 26277, 27360, 27660, 29504, 32832, 33192, 35036, 36880, 41040, 41490, 43795, 44256, 49788, 52554, 54720, 55320, 62235, 66384, 70072, 73760, 78831, 82080, 82980, 87590, 88512, 99576, 105108, 110640, 124470, 131385, 132768, 140144, 147520, 157662, 164160, 165960, 175180, 199152, 210216, 221280, 236493, 248940, 262770, 265536, 280288, 315324, 331920, 350360, 394155, 398304, 420432, 442560, 472986, 497880, 525540, 560576, 630648, 663840, 700720, 788310, 796608, 840864, 945972, 995760, 1051080, 1182465, 1261296, 1327680, 1401440, 1576620, 1681728, 1891944, 1991520, 2102160, 2364930, 2522592, 2802880, 3153240, 3783888, 3983040, 4204320, 4729860, 5045184, 6306480, 7567776, 8408640, 9459720, 12612960, 15135552, 18919440, 25225920, 37838880, 75677760]

約数ペア:

[(1, 75677760), (2, 37838880), (3, 25225920), (4, 18919440), (5, 15135552), (6, 12612960), (8, 9459720), (9, 8408640), (10, 7567776), (12, 6306480), (15, 5045184), (16, 4729860), (18, 4204320), (19, 3983040), (20, 3783888), (24, 3153240), (27, 2802880), (30, 2522592), (32, 2364930), (36, 2102160), (38, 1991520), (40, 1891944), (45, 1681728), (48, 1576620), (54, 1401440), (57, 1327680), (60, 1261296), (64, 1182465), (72, 1051080), (76, 995760), (80, 945972), (90, 840864), (95, 796608), (96, 788310), (108, 700720), (114, 663840), (120, 630648), (135, 560576), (144, 525540), (152, 497880), (160, 472986), (171, 442560), (180, 420432), (190, 398304), (192, 394155), (216, 350360), (228, 331920), (240, 315324), (270, 280288), (285, 265536), (288, 262770), (304, 248940), (320, 236493), (342, 221280), (360, 210216), (380, 199152), (432, 175180), (456, 165960), (461, 164160), (480, 157662), (513, 147520), (540, 140144), (570, 132768), (576, 131385), (608, 124470), (684, 110640), (720, 105108), (760, 99576), (855, 88512), (864, 87590), (912, 82980), (922, 82080), (960, 78831), (1026, 73760), (1080, 70072), (1140, 66384), (1216, 62235), (1368, 55320), (1383, 54720), (1440, 52554), (1520, 49788), (1710, 44256), (1728, 43795), (1824, 41490), (1844, 41040), (2052, 36880), (2160, 35036), (2280, 33192), (2305, 32832), (2565, 29504), (2736, 27660), (2766, 27360), (2880, 26277), (3040, 24894), (3420, 22128), (3648, 20745), (3688, 20520), (4104, 18440), (4149, 18240), (4320, 17518), (4560, 16596), (4610, 16416), (5130, 14752), (5472, 13830), (5532, 13680), (6080, 12447), (6840, 11064), (6915, 10944), (7376, 10260), (8208, 9220), (8298, 9120), (8640, 8759)]