380691360

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{12589}}^1$

素因数の和:12620

約数の個数: 192

約数和(自身を含む): 1522886400

約数和(自身を除く): 1142195040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 12589, 15120, 25178, 30240, 37767, 50356, 62945, 75534, 88123, 100712, 113301, 125890, 151068, 176246, 188835, 201424, 226602, 251780, 264369, 302136, 339903, 352492, 377670, 402848, 440615, 453204, 503560, 528738, 566505, 604272, 679806, 704984, 755340, 793107, 881230, 906408, 1007120, 1057476, 1133010, 1208544, 1321845, 1359612, 1409968, 1510680, 1586214, 1699515, 1762460, 1812816, 2014240, 2114952, 2266020, 2379321, 2643690, 2719224, 2819936, 3021360, 3172428, 3399030, 3524920, 3625632, 3965535, 4229904, 4532040, 4758642, 5287380, 5438448, 6042720, 6344856, 6798060, 7049840, 7931070, 8459808, 9064080, 9517284, 10574760, 10876896, 11896605, 12689712, 13596120, 14099680, 15862140, 18128160, 19034568, 21149520, 23793210, 25379424, 27192240, 31724280, 38069136, 42299040, 47586420, 54384480, 63448560, 76138272, 95172840, 126897120, 190345680, 380691360]

約数ペア:

[(1, 380691360), (2, 190345680), (3, 126897120), (4, 95172840), (5, 76138272), (6, 63448560), (7, 54384480), (8, 47586420), (9, 42299040), (10, 38069136), (12, 31724280), (14, 27192240), (15, 25379424), (16, 23793210), (18, 21149520), (20, 19034568), (21, 18128160), (24, 15862140), (27, 14099680), (28, 13596120), (30, 12689712), (32, 11896605), (35, 10876896), (36, 10574760), (40, 9517284), (42, 9064080), (45, 8459808), (48, 7931070), (54, 7049840), (56, 6798060), (60, 6344856), (63, 6042720), (70, 5438448), (72, 5287380), (80, 4758642), (84, 4532040), (90, 4229904), (96, 3965535), (105, 3625632), (108, 3524920), (112, 3399030), (120, 3172428), (126, 3021360), (135, 2819936), (140, 2719224), (144, 2643690), (160, 2379321), (168, 2266020), (180, 2114952), (189, 2014240), (210, 1812816), (216, 1762460), (224, 1699515), (240, 1586214), (252, 1510680), (270, 1409968), (280, 1359612), (288, 1321845), (315, 1208544), (336, 1133010), (360, 1057476), (378, 1007120), (420, 906408), (432, 881230), (480, 793107), (504, 755340), (540, 704984), (560, 679806), (630, 604272), (672, 566505), (720, 528738), (756, 503560), (840, 453204), (864, 440615), (945, 402848), (1008, 377670), (1080, 352492), (1120, 339903), (1260, 302136), (1440, 264369), (1512, 251780), (1680, 226602), (1890, 201424), (2016, 188835), (2160, 176246), (2520, 151068), (3024, 125890), (3360, 113301), (3780, 100712), (4320, 88123), (5040, 75534), (6048, 62945), (7560, 50356), (10080, 37767), (12589, 30240), (15120, 25178)]