2005086160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{233}}^1$

素因数の和:402

約数の個数: 240

約数和(自身を含む): 5927620608

約数和(自身を除く): 3922534448

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 121, 127, 140, 154, 176, 220, 233, 242, 254, 280, 308, 385, 440, 466, 484, 508, 560, 605, 616, 635, 770, 847, 880, 889, 932, 968, 1016, 1165, 1210, 1232, 1270, 1397, 1540, 1631, 1694, 1778, 1864, 1936, 2032, 2330, 2420, 2540, 2563, 2794, 3080, 3262, 3388, 3556, 3728, 4235, 4445, 4660, 4840, 5080, 5126, 5588, 6160, 6524, 6776, 6985, 7112, 8155, 8470, 8890, 9320, 9680, 9779, 10160, 10252, 11176, 12815, 13048, 13552, 13970, 14224, 15367, 16310, 16940, 17780, 17941, 18640, 19558, 20504, 22352, 25630, 26096, 27940, 28193, 29591, 30734, 32620, 33880, 35560, 35882, 39116, 41008, 48895, 51260, 55880, 56386, 59182, 61468, 65240, 67760, 71120, 71764, 76835, 78232, 89705, 97790, 102520, 107569, 111760, 112772, 118364, 122936, 130480, 140965, 143528, 147955, 153670, 156464, 179410, 195580, 197351, 205040, 207137, 215138, 225544, 236728, 245872, 281930, 287056, 295910, 307340, 325501, 358820, 391160, 394702, 414274, 430276, 451088, 473456, 537845, 563860, 591820, 614680, 651002, 717640, 782320, 789404, 828548, 860552, 986755, 1035685, 1075690, 1127720, 1183640, 1229360, 1302004, 1435280, 1578808, 1627505, 1657096, 1721104, 1973510, 2071370, 2151380, 2255440, 2278507, 2367280, 2604008, 3157616, 3255010, 3314192, 3580511, 3947020, 4142740, 4302760, 4557014, 5208016, 6510020, 7161022, 7894040, 8285480, 8605520, 9114028, 11392535, 13020040, 14322044, 15788080, 16570960, 17902555, 18228056, 22785070, 25063577, 26040080, 28644088, 35805110, 36456112, 45570140, 50127154, 57288176, 71610220, 91140280, 100254308, 125317885, 143220440, 182280560, 200508616, 250635770, 286440880, 401017232, 501271540, 1002543080, 2005086160]

約数ペア:

[(1, 2005086160), (2, 1002543080), (4, 501271540), (5, 401017232), (7, 286440880), (8, 250635770), (10, 200508616), (11, 182280560), (14, 143220440), (16, 125317885), (20, 100254308), (22, 91140280), (28, 71610220), (35, 57288176), (40, 50127154), (44, 45570140), (55, 36456112), (56, 35805110), (70, 28644088), (77, 26040080), (80, 25063577), (88, 22785070), (110, 18228056), (112, 17902555), (121, 16570960), (127, 15788080), (140, 14322044), (154, 13020040), (176, 11392535), (220, 9114028), (233, 8605520), (242, 8285480), (254, 7894040), (280, 7161022), (308, 6510020), (385, 5208016), (440, 4557014), (466, 4302760), (484, 4142740), (508, 3947020), (560, 3580511), (605, 3314192), (616, 3255010), (635, 3157616), (770, 2604008), (847, 2367280), (880, 2278507), (889, 2255440), (932, 2151380), (968, 2071370), (1016, 1973510), (1165, 1721104), (1210, 1657096), (1232, 1627505), (1270, 1578808), (1397, 1435280), (1540, 1302004), (1631, 1229360), (1694, 1183640), (1778, 1127720), (1864, 1075690), (1936, 1035685), (2032, 986755), (2330, 860552), (2420, 828548), (2540, 789404), (2563, 782320), (2794, 717640), (3080, 651002), (3262, 614680), (3388, 591820), (3556, 563860), (3728, 537845), (4235, 473456), (4445, 451088), (4660, 430276), (4840, 414274), (5080, 394702), (5126, 391160), (5588, 358820), (6160, 325501), (6524, 307340), (6776, 295910), (6985, 287056), (7112, 281930), (8155, 245872), (8470, 236728), (8890, 225544), (9320, 215138), (9680, 207137), (9779, 205040), (10160, 197351), (10252, 195580), (11176, 179410), (12815, 156464), (13048, 153670), (13552, 147955), (13970, 143528), (14224, 140965), (15367, 130480), (16310, 122936), (16940, 118364), (17780, 112772), (17941, 111760), (18640, 107569), (19558, 102520), (20504, 97790), (22352, 89705), (25630, 78232), (26096, 76835), (27940, 71764), (28193, 71120), (29591, 67760), (30734, 65240), (32620, 61468), (33880, 59182), (35560, 56386), (35882, 55880), (39116, 51260), (41008, 48895)]