1657330080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{11471}}^1$

素因数の和:11539

約数の個数: 192

約数和(自身を含む): 6105673728

約数和(自身を除く): 4448343648

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, 43, 48, 56, 60, 70, 80, 84, 86, 96, 105, 112, 120, 129, 140, 160, 168, 172, 210, 215, 224, 240, 258, 280, 301, 336, 344, 420, 430, 480, 516, 560, 602, 645, 672, 688, 840, 860, 903, 1032, 1120, 1204, 1290, 1376, 1505, 1680, 1720, 1806, 2064, 2408, 2580, 3010, 3360, 3440, 3612, 4128, 4515, 4816, 5160, 6020, 6880, 7224, 9030, 9632, 10320, 11471, 12040, 14448, 18060, 20640, 22942, 24080, 28896, 34413, 36120, 45884, 48160, 57355, 68826, 72240, 80297, 91768, 114710, 137652, 144480, 160594, 172065, 183536, 229420, 240891, 275304, 321188, 344130, 367072, 401485, 458840, 481782, 493253, 550608, 642376, 688260, 802970, 917680, 963564, 986506, 1101216, 1204455, 1284752, 1376520, 1479759, 1605940, 1835360, 1927128, 1973012, 2408910, 2466265, 2569504, 2753040, 2959518, 3211880, 3452771, 3854256, 3946024, 4817820, 4932530, 5506080, 5919036, 6423760, 6905542, 7398795, 7708512, 7892048, 9635640, 9865060, 10358313, 11838072, 12847520, 13811084, 14797590, 15784096, 17263855, 19271280, 19730120, 20716626, 23676144, 27622168, 29595180, 34527710, 38542560, 39460240, 41433252, 47352288, 51791565, 55244336, 59190360, 69055420, 78920480, 82866504, 103583130, 110488672, 118380720, 138110840, 165733008, 207166260, 236761440, 276221680, 331466016, 414332520, 552443360, 828665040, 1657330080]

約数ペア:

[(1, 1657330080), (2, 828665040), (3, 552443360), (4, 414332520), (5, 331466016), (6, 276221680), (7, 236761440), (8, 207166260), (10, 165733008), (12, 138110840), (14, 118380720), (15, 110488672), (16, 103583130), (20, 82866504), (21, 78920480), (24, 69055420), (28, 59190360), (30, 55244336), (32, 51791565), (35, 47352288), (40, 41433252), (42, 39460240), (43, 38542560), (48, 34527710), (56, 29595180), (60, 27622168), (70, 23676144), (80, 20716626), (84, 19730120), (86, 19271280), (96, 17263855), (105, 15784096), (112, 14797590), (120, 13811084), (129, 12847520), (140, 11838072), (160, 10358313), (168, 9865060), (172, 9635640), (210, 7892048), (215, 7708512), (224, 7398795), (240, 6905542), (258, 6423760), (280, 5919036), (301, 5506080), (336, 4932530), (344, 4817820), (420, 3946024), (430, 3854256), (480, 3452771), (516, 3211880), (560, 2959518), (602, 2753040), (645, 2569504), (672, 2466265), (688, 2408910), (840, 1973012), (860, 1927128), (903, 1835360), (1032, 1605940), (1120, 1479759), (1204, 1376520), (1290, 1284752), (1376, 1204455), (1505, 1101216), (1680, 986506), (1720, 963564), (1806, 917680), (2064, 802970), (2408, 688260), (2580, 642376), (3010, 550608), (3360, 493253), (3440, 481782), (3612, 458840), (4128, 401485), (4515, 367072), (4816, 344130), (5160, 321188), (6020, 275304), (6880, 240891), (7224, 229420), (9030, 183536), (9632, 172065), (10320, 160594), (11471, 144480), (12040, 137652), (14448, 114710), (18060, 91768), (20640, 80297), (22942, 72240), (24080, 68826), (28896, 57355), (34413, 48160), (36120, 45884)]