9742759920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{331}}^1\times {\mathrm{13627}}^1$

素因数の和:13980

約数の個数: 160

約数和(自身を含む): 33662250240

約数和(自身を除く): 23919490320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 331, 360, 432, 540, 662, 720, 993, 1080, 1324, 1655, 1986, 2160, 2648, 2979, 3310, 3972, 4965, 5296, 5958, 6620, 7944, 8937, 9930, 11916, 13240, 13627, 14895, 15888, 17874, 19860, 23832, 26480, 27254, 29790, 35748, 39720, 40881, 44685, 47664, 54508, 59580, 68135, 71496, 79440, 81762, 89370, 109016, 119160, 122643, 136270, 142992, 163524, 178740, 204405, 218032, 238320, 245286, 272540, 327048, 357480, 367929, 408810, 490572, 545080, 613215, 654096, 714960, 735858, 817620, 981144, 1090160, 1226430, 1471716, 1635240, 1839645, 1962288, 2452860, 2943432, 3270480, 3679290, 4510537, 4905720, 5886864, 7358580, 9021074, 9811440, 13531611, 14717160, 18042148, 22552685, 27063222, 29434320, 36084296, 40594833, 45105370, 54126444, 67658055, 72168592, 81189666, 90210740, 108252888, 121784499, 135316110, 162379332, 180421480, 202974165, 216505776, 243568998, 270632220, 324758664, 360842960, 405948330, 487137996, 541264440, 608922495, 649517328, 811896660, 974275992, 1082528880, 1217844990, 1623793320, 1948551984, 2435689980, 3247586640, 4871379960, 9742759920]

約数ペア:

[(1, 9742759920), (2, 4871379960), (3, 3247586640), (4, 2435689980), (5, 1948551984), (6, 1623793320), (8, 1217844990), (9, 1082528880), (10, 974275992), (12, 811896660), (15, 649517328), (16, 608922495), (18, 541264440), (20, 487137996), (24, 405948330), (27, 360842960), (30, 324758664), (36, 270632220), (40, 243568998), (45, 216505776), (48, 202974165), (54, 180421480), (60, 162379332), (72, 135316110), (80, 121784499), (90, 108252888), (108, 90210740), (120, 81189666), (135, 72168592), (144, 67658055), (180, 54126444), (216, 45105370), (240, 40594833), (270, 36084296), (331, 29434320), (360, 27063222), (432, 22552685), (540, 18042148), (662, 14717160), (720, 13531611), (993, 9811440), (1080, 9021074), (1324, 7358580), (1655, 5886864), (1986, 4905720), (2160, 4510537), (2648, 3679290), (2979, 3270480), (3310, 2943432), (3972, 2452860), (4965, 1962288), (5296, 1839645), (5958, 1635240), (6620, 1471716), (7944, 1226430), (8937, 1090160), (9930, 981144), (11916, 817620), (13240, 735858), (13627, 714960), (14895, 654096), (15888, 613215), (17874, 545080), (19860, 490572), (23832, 408810), (26480, 367929), (27254, 357480), (29790, 327048), (35748, 272540), (39720, 245286), (40881, 238320), (44685, 218032), (47664, 204405), (54508, 178740), (59580, 163524), (68135, 142992), (71496, 136270), (79440, 122643), (81762, 119160), (89370, 109016)]