21726973440

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{104779}}^1$

素因数の和:104814

約数の個数: 200

約数和(自身を含む): 77819896440

約数和(自身を除く): 56092923000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 2160, 2304, 2560, 2592, 2880, 3240, 3456, 3840, 4320, 4608, 5184, 5760, 6480, 6912, 7680, 8640, 10368, 11520, 12960, 13824, 17280, 20736, 23040, 25920, 34560, 41472, 51840, 69120, 103680, 104779, 207360, 209558, 314337, 419116, 523895, 628674, 838232, 943011, 1047790, 1257348, 1571685, 1676464, 1886022, 2095580, 2514696, 2829033, 3143370, 3352928, 3772044, 4191160, 4715055, 5029392, 5658066, 6286740, 6705856, 7544088, 8382320, 8487099, 9430110, 10058784, 11316132, 12573480, 13411712, 14145165, 15088176, 16764640, 16974198, 18860220, 20117568, 22632264, 25146960, 26823424, 28290330, 30176352, 33529280, 33948396, 37720440, 40235136, 42435495, 45264528, 50293920, 53646848, 56580660, 60352704, 67058560, 67896792, 75440880, 80470272, 84870990, 90529056, 100587840, 113161320, 120705408, 134117120, 135793584, 150881760, 160940544, 169741980, 181058112, 201175680, 226322640, 241410816, 268234240, 271587168, 301763520, 339483960, 362116224, 402351360, 452645280, 482821632, 543174336, 603527040, 678967920, 724232448, 804702720, 905290560, 1086348672, 1207054080, 1357935840, 1448464896, 1810581120, 2172697344, 2414108160, 2715871680, 3621162240, 4345394688, 5431743360, 7242324480, 10863486720, 21726973440]

約数ペア:

[(1, 21726973440), (2, 10863486720), (3, 7242324480), (4, 5431743360), (5, 4345394688), (6, 3621162240), (8, 2715871680), (9, 2414108160), (10, 2172697344), (12, 1810581120), (15, 1448464896), (16, 1357935840), (18, 1207054080), (20, 1086348672), (24, 905290560), (27, 804702720), (30, 724232448), (32, 678967920), (36, 603527040), (40, 543174336), (45, 482821632), (48, 452645280), (54, 402351360), (60, 362116224), (64, 339483960), (72, 301763520), (80, 271587168), (81, 268234240), (90, 241410816), (96, 226322640), (108, 201175680), (120, 181058112), (128, 169741980), (135, 160940544), (144, 150881760), (160, 135793584), (162, 134117120), (180, 120705408), (192, 113161320), (216, 100587840), (240, 90529056), (256, 84870990), (270, 80470272), (288, 75440880), (320, 67896792), (324, 67058560), (360, 60352704), (384, 56580660), (405, 53646848), (432, 50293920), (480, 45264528), (512, 42435495), (540, 40235136), (576, 37720440), (640, 33948396), (648, 33529280), (720, 30176352), (768, 28290330), (810, 26823424), (864, 25146960), (960, 22632264), (1080, 20117568), (1152, 18860220), (1280, 16974198), (1296, 16764640), (1440, 15088176), (1536, 14145165), (1620, 13411712), (1728, 12573480), (1920, 11316132), (2160, 10058784), (2304, 9430110), (2560, 8487099), (2592, 8382320), (2880, 7544088), (3240, 6705856), (3456, 6286740), (3840, 5658066), (4320, 5029392), (4608, 4715055), (5184, 4191160), (5760, 3772044), (6480, 3352928), (6912, 3143370), (7680, 2829033), (8640, 2514696), (10368, 2095580), (11520, 1886022), (12960, 1676464), (13824, 1571685), (17280, 1257348), (20736, 1047790), (23040, 943011), (25920, 838232), (34560, 628674), (41472, 523895), (51840, 419116), (69120, 314337), (103680, 209558), (104779, 207360)]