1285205927760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{5101}}^1\times {\mathrm{349933}}^1$

素因数の和:355053

約数の個数: 120

約数和(自身を含む): 4317008382024

約数和(自身を除く): 3031802454264

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 5101, 10202, 15303, 20404, 25505, 30606, 40808, 45909, 51010, 61212, 76515, 81616, 91818, 102020, 122424, 153030, 183636, 204040, 229545, 244848, 306060, 349933, 367272, 408080, 459090, 612120, 699866, 734544, 918180, 1049799, 1224240, 1399732, 1749665, 1836360, 2099598, 2799464, 3149397, 3499330, 3672720, 4199196, 5248995, 5598928, 6298794, 6998660, 8398392, 10497990, 12597588, 13997320, 15746985, 16796784, 20995980, 25195176, 27994640, 31493970, 41991960, 50390352, 62987940, 83983920, 125975880, 251951760, 1785008233, 3570016466, 5355024699, 7140032932, 8925041165, 10710049398, 14280065864, 16065074097, 17850082330, 21420098796, 26775123495, 28560131728, 32130148194, 35700164660, 42840197592, 53550246990, 64260296388, 71400329320, 80325370485, 85680395184, 107100493980, 128520592776, 142800658640, 160650740970, 214200987960, 257041185552, 321301481940, 428401975920, 642602963880, 1285205927760]

約数ペア:

[(1, 1285205927760), (2, 642602963880), (3, 428401975920), (4, 321301481940), (5, 257041185552), (6, 214200987960), (8, 160650740970), (9, 142800658640), (10, 128520592776), (12, 107100493980), (15, 85680395184), (16, 80325370485), (18, 71400329320), (20, 64260296388), (24, 53550246990), (30, 42840197592), (36, 35700164660), (40, 32130148194), (45, 28560131728), (48, 26775123495), (60, 21420098796), (72, 17850082330), (80, 16065074097), (90, 14280065864), (120, 10710049398), (144, 8925041165), (180, 7140032932), (240, 5355024699), (360, 3570016466), (720, 1785008233), (5101, 251951760), (10202, 125975880), (15303, 83983920), (20404, 62987940), (25505, 50390352), (30606, 41991960), (40808, 31493970), (45909, 27994640), (51010, 25195176), (61212, 20995980), (76515, 16796784), (81616, 15746985), (91818, 13997320), (102020, 12597588), (122424, 10497990), (153030, 8398392), (183636, 6998660), (204040, 6298794), (229545, 5598928), (244848, 5248995), (306060, 4199196), (349933, 3672720), (367272, 3499330), (408080, 3149397), (459090, 2799464), (612120, 2099598), (699866, 1836360), (734544, 1749665), (918180, 1399732), (1049799, 1224240)]