2355265440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{148691}}^1$

素因数の和:148723

約数の個数: 144

約数和(自身を含む): 8768069856

約数和(自身を除く): 6412804416

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, 148691, 297382, 446073, 594764, 743455, 892146, 1189528, 1338219, 1486910, 1635601, 1784292, 2230365, 2379056, 2676438, 2973820, 3271202, 3568584, 4460730, 4758112, 4906803, 5352876, 5947640, 6542404, 6691095, 7137168, 8178005, 8921460, 9813606, 10705752, 11895280, 13084808, 13382190, 14274336, 14720409, 16356010, 17842920, 19627212, 21411504, 23790560, 24534015, 26169616, 26764380, 29440818, 32712020, 35685840, 39254424, 42823008, 49068030, 52339232, 53528760, 58881636, 65424040, 71371680, 73602045, 78508848, 98136060, 107057520, 117763272, 130848080, 147204090, 157017696, 196272120, 214115040, 235526544, 261696160, 294408180, 392544240, 471053088, 588816360, 785088480, 1177632720, 2355265440]

約数ペア:

[(1, 2355265440), (2, 1177632720), (3, 785088480), (4, 588816360), (5, 471053088), (6, 392544240), (8, 294408180), (9, 261696160), (10, 235526544), (11, 214115040), (12, 196272120), (15, 157017696), (16, 147204090), (18, 130848080), (20, 117763272), (22, 107057520), (24, 98136060), (30, 78508848), (32, 73602045), (33, 71371680), (36, 65424040), (40, 58881636), (44, 53528760), (45, 52339232), (48, 49068030), (55, 42823008), (60, 39254424), (66, 35685840), (72, 32712020), (80, 29440818), (88, 26764380), (90, 26169616), (96, 24534015), (99, 23790560), (110, 21411504), (120, 19627212), (132, 17842920), (144, 16356010), (160, 14720409), (165, 14274336), (176, 13382190), (180, 13084808), (198, 11895280), (220, 10705752), (240, 9813606), (264, 8921460), (288, 8178005), (330, 7137168), (352, 6691095), (360, 6542404), (396, 5947640), (440, 5352876), (480, 4906803), (495, 4758112), (528, 4460730), (660, 3568584), (720, 3271202), (792, 2973820), (880, 2676438), (990, 2379056), (1056, 2230365), (1320, 1784292), (1440, 1635601), (1584, 1486910), (1760, 1338219), (1980, 1189528), (2640, 892146), (3168, 743455), (3960, 594764), (5280, 446073), (7920, 297382), (15840, 148691)]