45978240

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1$

素因数の和:351

約数の個数: 256

約数和(自身を含む): 183306240

約数和(自身を除く): 137328000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 128, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 264, 280, 308, 311, 320, 330, 336, 352, 384, 385, 420, 440, 448, 462, 480, 528, 560, 616, 622, 640, 660, 672, 704, 770, 840, 880, 896, 924, 933, 960, 1056, 1120, 1155, 1232, 1244, 1320, 1344, 1408, 1540, 1555, 1680, 1760, 1848, 1866, 1920, 2112, 2177, 2240, 2310, 2464, 2488, 2640, 2688, 3080, 3110, 3360, 3421, 3520, 3696, 3732, 4224, 4354, 4480, 4620, 4665, 4928, 4976, 5280, 6160, 6220, 6531, 6720, 6842, 7040, 7392, 7464, 8708, 9240, 9330, 9856, 9952, 10263, 10560, 10885, 12320, 12440, 13062, 13440, 13684, 14784, 14928, 17105, 17416, 18480, 18660, 19904, 20526, 21120, 21770, 23947, 24640, 24880, 26124, 27368, 29568, 29856, 32655, 34210, 34832, 36960, 37320, 39808, 41052, 43540, 47894, 49280, 49760, 51315, 52248, 54736, 59712, 65310, 68420, 69664, 71841, 73920, 74640, 82104, 87080, 95788, 99520, 102630, 104496, 109472, 119424, 119735, 130620, 136840, 139328, 143682, 147840, 149280, 164208, 174160, 191576, 199040, 205260, 208992, 218944, 239470, 261240, 273680, 278656, 287364, 298560, 328416, 348320, 359205, 383152, 410520, 417984, 437888, 478940, 522480, 547360, 574728, 597120, 656832, 696640, 718410, 766304, 821040, 835968, 957880, 1044960, 1094720, 1149456, 1313664, 1393280, 1436820, 1532608, 1642080, 1915760, 2089920, 2189440, 2298912, 2873640, 3065216, 3284160, 3831520, 4179840, 4597824, 5747280, 6568320, 7663040, 9195648, 11494560, 15326080, 22989120, 45978240]

約数ペア:

[(1, 45978240), (2, 22989120), (3, 15326080), (4, 11494560), (5, 9195648), (6, 7663040), (7, 6568320), (8, 5747280), (10, 4597824), (11, 4179840), (12, 3831520), (14, 3284160), (15, 3065216), (16, 2873640), (20, 2298912), (21, 2189440), (22, 2089920), (24, 1915760), (28, 1642080), (30, 1532608), (32, 1436820), (33, 1393280), (35, 1313664), (40, 1149456), (42, 1094720), (44, 1044960), (48, 957880), (55, 835968), (56, 821040), (60, 766304), (64, 718410), (66, 696640), (70, 656832), (77, 597120), (80, 574728), (84, 547360), (88, 522480), (96, 478940), (105, 437888), (110, 417984), (112, 410520), (120, 383152), (128, 359205), (132, 348320), (140, 328416), (154, 298560), (160, 287364), (165, 278656), (168, 273680), (176, 261240), (192, 239470), (210, 218944), (220, 208992), (224, 205260), (231, 199040), (240, 191576), (264, 174160), (280, 164208), (308, 149280), (311, 147840), (320, 143682), (330, 139328), (336, 136840), (352, 130620), (384, 119735), (385, 119424), (420, 109472), (440, 104496), (448, 102630), (462, 99520), (480, 95788), (528, 87080), (560, 82104), (616, 74640), (622, 73920), (640, 71841), (660, 69664), (672, 68420), (704, 65310), (770, 59712), (840, 54736), (880, 52248), (896, 51315), (924, 49760), (933, 49280), (960, 47894), (1056, 43540), (1120, 41052), (1155, 39808), (1232, 37320), (1244, 36960), (1320, 34832), (1344, 34210), (1408, 32655), (1540, 29856), (1555, 29568), (1680, 27368), (1760, 26124), (1848, 24880), (1866, 24640), (1920, 23947), (2112, 21770), (2177, 21120), (2240, 20526), (2310, 19904), (2464, 18660), (2488, 18480), (2640, 17416), (2688, 17105), (3080, 14928), (3110, 14784), (3360, 13684), (3421, 13440), (3520, 13062), (3696, 12440), (3732, 12320), (4224, 10885), (4354, 10560), (4480, 10263), (4620, 9952), (4665, 9856), (4928, 9330), (4976, 9240), (5280, 8708), (6160, 7464), (6220, 7392), (6531, 7040), (6720, 6842)]