22424640

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:145

約数の個数: 224

約数和(自身を含む): 84271104

約数和(自身を除く): 61846464

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 47, 48, 56, 60, 64, 70, 71, 80, 84, 94, 96, 105, 112, 120, 140, 141, 142, 160, 168, 188, 192, 210, 213, 224, 235, 240, 280, 282, 284, 320, 329, 336, 355, 376, 420, 426, 448, 470, 480, 497, 560, 564, 568, 658, 672, 705, 710, 752, 840, 852, 940, 960, 987, 994, 1065, 1120, 1128, 1136, 1316, 1344, 1410, 1420, 1491, 1504, 1645, 1680, 1704, 1880, 1974, 1988, 2130, 2240, 2256, 2272, 2485, 2632, 2820, 2840, 2982, 3008, 3290, 3337, 3360, 3408, 3760, 3948, 3976, 4260, 4512, 4544, 4935, 4970, 5264, 5640, 5680, 5964, 6580, 6674, 6720, 6816, 7455, 7520, 7896, 7952, 8520, 9024, 9870, 9940, 10011, 10528, 11280, 11360, 11928, 13160, 13348, 13632, 14910, 15040, 15792, 15904, 16685, 17040, 19740, 19880, 20022, 21056, 22560, 22720, 23359, 23856, 26320, 26696, 29820, 31584, 31808, 33370, 34080, 39480, 39760, 40044, 45120, 46718, 47712, 50055, 52640, 53392, 59640, 63168, 66740, 68160, 70077, 78960, 79520, 80088, 93436, 95424, 100110, 105280, 106784, 116795, 119280, 133480, 140154, 157920, 159040, 160176, 186872, 200220, 213568, 233590, 238560, 266960, 280308, 315840, 320352, 350385, 373744, 400440, 467180, 477120, 533920, 560616, 640704, 700770, 747488, 800880, 934360, 1067840, 1121232, 1401540, 1494976, 1601760, 1868720, 2242464, 2803080, 3203520, 3737440, 4484928, 5606160, 7474880, 11212320, 22424640]

約数ペア:

[(1, 22424640), (2, 11212320), (3, 7474880), (4, 5606160), (5, 4484928), (6, 3737440), (7, 3203520), (8, 2803080), (10, 2242464), (12, 1868720), (14, 1601760), (15, 1494976), (16, 1401540), (20, 1121232), (21, 1067840), (24, 934360), (28, 800880), (30, 747488), (32, 700770), (35, 640704), (40, 560616), (42, 533920), (47, 477120), (48, 467180), (56, 400440), (60, 373744), (64, 350385), (70, 320352), (71, 315840), (80, 280308), (84, 266960), (94, 238560), (96, 233590), (105, 213568), (112, 200220), (120, 186872), (140, 160176), (141, 159040), (142, 157920), (160, 140154), (168, 133480), (188, 119280), (192, 116795), (210, 106784), (213, 105280), (224, 100110), (235, 95424), (240, 93436), (280, 80088), (282, 79520), (284, 78960), (320, 70077), (329, 68160), (336, 66740), (355, 63168), (376, 59640), (420, 53392), (426, 52640), (448, 50055), (470, 47712), (480, 46718), (497, 45120), (560, 40044), (564, 39760), (568, 39480), (658, 34080), (672, 33370), (705, 31808), (710, 31584), (752, 29820), (840, 26696), (852, 26320), (940, 23856), (960, 23359), (987, 22720), (994, 22560), (1065, 21056), (1120, 20022), (1128, 19880), (1136, 19740), (1316, 17040), (1344, 16685), (1410, 15904), (1420, 15792), (1491, 15040), (1504, 14910), (1645, 13632), (1680, 13348), (1704, 13160), (1880, 11928), (1974, 11360), (1988, 11280), (2130, 10528), (2240, 10011), (2256, 9940), (2272, 9870), (2485, 9024), (2632, 8520), (2820, 7952), (2840, 7896), (2982, 7520), (3008, 7455), (3290, 6816), (3337, 6720), (3360, 6674), (3408, 6580), (3760, 5964), (3948, 5680), (3976, 5640), (4260, 5264), (4512, 4970), (4544, 4935)]