4975790960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{2063}}^1$

素因数の和:2215

約数の個数: 160

約数和(自身を含む): 13636270080

約数和(自身を除く): 8660479120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 59, 70, 73, 80, 112, 118, 140, 146, 236, 280, 292, 295, 365, 413, 472, 511, 560, 584, 590, 730, 826, 944, 1022, 1168, 1180, 1460, 1652, 2044, 2063, 2065, 2360, 2555, 2920, 3304, 4088, 4126, 4130, 4307, 4720, 5110, 5840, 6608, 8176, 8252, 8260, 8614, 10220, 10315, 14441, 16504, 16520, 17228, 20440, 20630, 21535, 28882, 30149, 33008, 33040, 34456, 40880, 41260, 43070, 57764, 60298, 68912, 72205, 82520, 86140, 115528, 120596, 121717, 144410, 150599, 150745, 165040, 172280, 231056, 241192, 243434, 288820, 301198, 301490, 344560, 482384, 486868, 577640, 602396, 602980, 608585, 752995, 852019, 973736, 1054193, 1155280, 1204792, 1205960, 1217170, 1505990, 1704038, 1947472, 2108386, 2409584, 2411920, 2434340, 3011980, 3408076, 4216772, 4260095, 4868680, 5270965, 6023960, 6816152, 8433544, 8520190, 8885341, 9737360, 10541930, 12047920, 13632304, 16867088, 17040380, 17770682, 21083860, 34080760, 35541364, 42167720, 44426705, 62197387, 68161520, 71082728, 84335440, 88853410, 124394774, 142165456, 177706820, 248789548, 310986935, 355413640, 497579096, 621973870, 710827280, 995158192, 1243947740, 2487895480, 4975790960]

約数ペア:

[(1, 4975790960), (2, 2487895480), (4, 1243947740), (5, 995158192), (7, 710827280), (8, 621973870), (10, 497579096), (14, 355413640), (16, 310986935), (20, 248789548), (28, 177706820), (35, 142165456), (40, 124394774), (56, 88853410), (59, 84335440), (70, 71082728), (73, 68161520), (80, 62197387), (112, 44426705), (118, 42167720), (140, 35541364), (146, 34080760), (236, 21083860), (280, 17770682), (292, 17040380), (295, 16867088), (365, 13632304), (413, 12047920), (472, 10541930), (511, 9737360), (560, 8885341), (584, 8520190), (590, 8433544), (730, 6816152), (826, 6023960), (944, 5270965), (1022, 4868680), (1168, 4260095), (1180, 4216772), (1460, 3408076), (1652, 3011980), (2044, 2434340), (2063, 2411920), (2065, 2409584), (2360, 2108386), (2555, 1947472), (2920, 1704038), (3304, 1505990), (4088, 1217170), (4126, 1205960), (4130, 1204792), (4307, 1155280), (4720, 1054193), (5110, 973736), (5840, 852019), (6608, 752995), (8176, 608585), (8252, 602980), (8260, 602396), (8614, 577640), (10220, 486868), (10315, 482384), (14441, 344560), (16504, 301490), (16520, 301198), (17228, 288820), (20440, 243434), (20630, 241192), (21535, 231056), (28882, 172280), (30149, 165040), (33008, 150745), (33040, 150599), (34456, 144410), (40880, 121717), (41260, 120596), (43070, 115528), (57764, 86140), (60298, 82520), (68912, 72205)]