454294440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{547}}^1\times {\mathrm{769}}^1$

素因数の和:1336

約数の個数: 128

約数和(自身を含む): 1519056000

約数和(自身を除く): 1064761560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 547, 769, 1080, 1094, 1538, 1641, 2188, 2307, 2735, 3076, 3282, 3845, 4376, 4614, 4923, 5470, 6152, 6564, 6921, 7690, 8205, 9228, 9846, 10940, 11535, 13128, 13842, 14769, 15380, 16410, 18456, 19692, 20763, 21880, 23070, 24615, 27684, 29538, 30760, 32820, 34605, 39384, 41526, 46140, 49230, 55368, 59076, 65640, 69210, 73845, 83052, 92280, 98460, 103815, 118152, 138420, 147690, 166104, 196920, 207630, 276840, 295380, 415260, 420643, 590760, 830520, 841286, 1261929, 1682572, 2103215, 2523858, 3365144, 3785787, 4206430, 5047716, 6309645, 7571574, 8412860, 10095432, 11357361, 12619290, 15143148, 16825720, 18928935, 22714722, 25238580, 30286296, 37857870, 45429444, 50477160, 56786805, 75715740, 90858888, 113573610, 151431480, 227147220, 454294440]

約数ペア:

[(1, 454294440), (2, 227147220), (3, 151431480), (4, 113573610), (5, 90858888), (6, 75715740), (8, 56786805), (9, 50477160), (10, 45429444), (12, 37857870), (15, 30286296), (18, 25238580), (20, 22714722), (24, 18928935), (27, 16825720), (30, 15143148), (36, 12619290), (40, 11357361), (45, 10095432), (54, 8412860), (60, 7571574), (72, 6309645), (90, 5047716), (108, 4206430), (120, 3785787), (135, 3365144), (180, 2523858), (216, 2103215), (270, 1682572), (360, 1261929), (540, 841286), (547, 830520), (769, 590760), (1080, 420643), (1094, 415260), (1538, 295380), (1641, 276840), (2188, 207630), (2307, 196920), (2735, 166104), (3076, 147690), (3282, 138420), (3845, 118152), (4376, 103815), (4614, 98460), (4923, 92280), (5470, 83052), (6152, 73845), (6564, 69210), (6921, 65640), (7690, 59076), (8205, 55368), (9228, 49230), (9846, 46140), (10940, 41526), (11535, 39384), (13128, 34605), (13842, 32820), (14769, 30760), (15380, 29538), (16410, 27684), (18456, 24615), (19692, 23070), (20763, 21880)]