13005923040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{821081}}^1$

素因数の和:821113

約数の個数: 144

約数和(自身を含む): 48417563376

約数和(自身を除く): 35411640336

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 7920, 15840, 821081, 1642162, 2463243, 3284324, 4105405, 4926486, 6568648, 7389729, 8210810, 9031891, 9852972, 12316215, 13137296, 14779458, 16421620, 18063782, 19705944, 24632430, 26274592, 27095673, 29558916, 32843240, 36127564, 36948645, 39411888, 45159455, 49264860, 54191346, 59117832, 65686480, 72255128, 73897290, 78823776, 81287019, 90318910, 98529720, 108382692, 118235664, 131372960, 135478365, 144510256, 147794580, 162574038, 180637820, 197059440, 216765384, 236471328, 270956730, 289020512, 295589160, 325148076, 361275640, 394118880, 406435095, 433530768, 541913460, 591178320, 650296152, 722551280, 812870190, 867061536, 1083826920, 1182356640, 1300592304, 1445102560, 1625740380, 2167653840, 2601184608, 3251480760, 4335307680, 6502961520, 13005923040]

約数ペア:

[(1, 13005923040), (2, 6502961520), (3, 4335307680), (4, 3251480760), (5, 2601184608), (6, 2167653840), (8, 1625740380), (9, 1445102560), (10, 1300592304), (11, 1182356640), (12, 1083826920), (15, 867061536), (16, 812870190), (18, 722551280), (20, 650296152), (22, 591178320), (24, 541913460), (30, 433530768), (32, 406435095), (33, 394118880), (36, 361275640), (40, 325148076), (44, 295589160), (45, 289020512), (48, 270956730), (55, 236471328), (60, 216765384), (66, 197059440), (72, 180637820), (80, 162574038), (88, 147794580), (90, 144510256), (96, 135478365), (99, 131372960), (110, 118235664), (120, 108382692), (132, 98529720), (144, 90318910), (160, 81287019), (165, 78823776), (176, 73897290), (180, 72255128), (198, 65686480), (220, 59117832), (240, 54191346), (264, 49264860), (288, 45159455), (330, 39411888), (352, 36948645), (360, 36127564), (396, 32843240), (440, 29558916), (480, 27095673), (495, 26274592), (528, 24632430), (660, 19705944), (720, 18063782), (792, 16421620), (880, 14779458), (990, 13137296), (1056, 12316215), (1320, 9852972), (1440, 9031891), (1584, 8210810), (1760, 7389729), (1980, 6568648), (2640, 4926486), (3168, 4105405), (3960, 3284324), (5280, 2463243), (7920, 1642162), (15840, 821081)]