426215520

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{32887}}^1$

素因数の和:32914

約数の個数: 120

約数和(自身を含む): 1504231344

約数和(自身を除く): 1078015824

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 32887, 65774, 98661, 131548, 164435, 197322, 263096, 295983, 328870, 394644, 493305, 526192, 591966, 657740, 789288, 887949, 986610, 1052384, 1183932, 1315480, 1479915, 1578576, 1775898, 1973220, 2367864, 2630960, 2663847, 2959830, 3157152, 3551796, 3946440, 4439745, 4735728, 5261920, 5327694, 5919660, 7103592, 7892880, 8879490, 9471456, 10655388, 11839320, 13319235, 14207184, 15785760, 17758980, 21310776, 23678640, 26638470, 28414368, 35517960, 42621552, 47357280, 53276940, 71035920, 85243104, 106553880, 142071840, 213107760, 426215520]

約数ペア:

[(1, 426215520), (2, 213107760), (3, 142071840), (4, 106553880), (5, 85243104), (6, 71035920), (8, 53276940), (9, 47357280), (10, 42621552), (12, 35517960), (15, 28414368), (16, 26638470), (18, 23678640), (20, 21310776), (24, 17758980), (27, 15785760), (30, 14207184), (32, 13319235), (36, 11839320), (40, 10655388), (45, 9471456), (48, 8879490), (54, 7892880), (60, 7103592), (72, 5919660), (80, 5327694), (81, 5261920), (90, 4735728), (96, 4439745), (108, 3946440), (120, 3551796), (135, 3157152), (144, 2959830), (160, 2663847), (162, 2630960), (180, 2367864), (216, 1973220), (240, 1775898), (270, 1578576), (288, 1479915), (324, 1315480), (360, 1183932), (405, 1052384), (432, 986610), (480, 887949), (540, 789288), (648, 657740), (720, 591966), (810, 526192), (864, 493305), (1080, 394644), (1296, 328870), (1440, 295983), (1620, 263096), (2160, 197322), (2592, 164435), (3240, 131548), (4320, 98661), (6480, 65774), (12960, 32887)]