126029520

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{2161}}^1$

素因数の和:2192

約数の個数: 140

約数和(自身を含む): 439530276

約数和(自身を除く): 313500756

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, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 729, 810, 972, 1080, 1215, 1296, 1458, 1620, 1944, 2160, 2161, 2430, 2916, 3240, 3645, 3888, 4322, 4860, 5832, 6480, 6483, 7290, 8644, 9720, 10805, 11664, 12966, 14580, 17288, 19440, 19449, 21610, 25932, 29160, 32415, 34576, 38898, 43220, 51864, 58320, 58347, 64830, 77796, 86440, 97245, 103728, 116694, 129660, 155592, 172880, 175041, 194490, 233388, 259320, 291735, 311184, 350082, 388980, 466776, 518640, 525123, 583470, 700164, 777960, 875205, 933552, 1050246, 1166940, 1400328, 1555920, 1575369, 1750410, 2100492, 2333880, 2625615, 2800656, 3150738, 3500820, 4200984, 4667760, 5251230, 6301476, 7001640, 7876845, 8401968, 10502460, 12602952, 14003280, 15753690, 21004920, 25205904, 31507380, 42009840, 63014760, 126029520]

約数ペア:

[(1, 126029520), (2, 63014760), (3, 42009840), (4, 31507380), (5, 25205904), (6, 21004920), (8, 15753690), (9, 14003280), (10, 12602952), (12, 10502460), (15, 8401968), (16, 7876845), (18, 7001640), (20, 6301476), (24, 5251230), (27, 4667760), (30, 4200984), (36, 3500820), (40, 3150738), (45, 2800656), (48, 2625615), (54, 2333880), (60, 2100492), (72, 1750410), (80, 1575369), (81, 1555920), (90, 1400328), (108, 1166940), (120, 1050246), (135, 933552), (144, 875205), (162, 777960), (180, 700164), (216, 583470), (240, 525123), (243, 518640), (270, 466776), (324, 388980), (360, 350082), (405, 311184), (432, 291735), (486, 259320), (540, 233388), (648, 194490), (720, 175041), (729, 172880), (810, 155592), (972, 129660), (1080, 116694), (1215, 103728), (1296, 97245), (1458, 86440), (1620, 77796), (1944, 64830), (2160, 58347), (2161, 58320), (2430, 51864), (2916, 43220), (3240, 38898), (3645, 34576), (3888, 32415), (4322, 29160), (4860, 25932), (5832, 21610), (6480, 19449), (6483, 19440), (7290, 17288), (8644, 14580), (9720, 12966), (10805, 11664)]