8674514280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{238573}}^1$

素因数の和:238691

約数の個数: 96

約数和(自身を含む): 28471421160

約数和(自身を除く): 19796906880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 101, 120, 180, 202, 303, 360, 404, 505, 606, 808, 909, 1010, 1212, 1515, 1818, 2020, 2424, 3030, 3636, 4040, 4545, 6060, 7272, 9090, 12120, 18180, 36360, 238573, 477146, 715719, 954292, 1192865, 1431438, 1908584, 2147157, 2385730, 2862876, 3578595, 4294314, 4771460, 5725752, 7157190, 8588628, 9542920, 10735785, 14314380, 17177256, 21471570, 24095873, 28628760, 42943140, 48191746, 72287619, 85886280, 96383492, 120479365, 144575238, 192766984, 216862857, 240958730, 289150476, 361438095, 433725714, 481917460, 578300952, 722876190, 867451428, 963834920, 1084314285, 1445752380, 1734902856, 2168628570, 2891504760, 4337257140, 8674514280]

約数ペア:

[(1, 8674514280), (2, 4337257140), (3, 2891504760), (4, 2168628570), (5, 1734902856), (6, 1445752380), (8, 1084314285), (9, 963834920), (10, 867451428), (12, 722876190), (15, 578300952), (18, 481917460), (20, 433725714), (24, 361438095), (30, 289150476), (36, 240958730), (40, 216862857), (45, 192766984), (60, 144575238), (72, 120479365), (90, 96383492), (101, 85886280), (120, 72287619), (180, 48191746), (202, 42943140), (303, 28628760), (360, 24095873), (404, 21471570), (505, 17177256), (606, 14314380), (808, 10735785), (909, 9542920), (1010, 8588628), (1212, 7157190), (1515, 5725752), (1818, 4771460), (2020, 4294314), (2424, 3578595), (3030, 2862876), (3636, 2385730), (4040, 2147157), (4545, 1908584), (6060, 1431438), (7272, 1192865), (9090, 954292), (12120, 715719), (18180, 477146), (36360, 238573)]