143234160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{311}}^1$

素因数の和:447

約数の個数: 160

約数和(自身を含む): 473541120

約数和(自身を除く): 330306960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 101, 114, 120, 152, 190, 202, 228, 240, 285, 303, 304, 311, 380, 404, 456, 505, 570, 606, 622, 760, 808, 912, 933, 1010, 1140, 1212, 1244, 1515, 1520, 1555, 1616, 1866, 1919, 2020, 2280, 2424, 2488, 3030, 3110, 3732, 3838, 4040, 4560, 4665, 4848, 4976, 5757, 5909, 6060, 6220, 7464, 7676, 8080, 9330, 9595, 11514, 11818, 12120, 12440, 14928, 15352, 17727, 18660, 19190, 23028, 23636, 24240, 24880, 28785, 29545, 30704, 31411, 35454, 37320, 38380, 46056, 47272, 57570, 59090, 62822, 70908, 74640, 76760, 88635, 92112, 94233, 94544, 115140, 118180, 125644, 141816, 153520, 157055, 177270, 188466, 230280, 236360, 251288, 283632, 314110, 354540, 376932, 460560, 471165, 472720, 502576, 596809, 628220, 709080, 753864, 942330, 1193618, 1256440, 1418160, 1507728, 1790427, 1884660, 2387236, 2512880, 2984045, 3580854, 3769320, 4774472, 5968090, 7161708, 7538640, 8952135, 9548944, 11936180, 14323416, 17904270, 23872360, 28646832, 35808540, 47744720, 71617080, 143234160]

約数ペア:

[(1, 143234160), (2, 71617080), (3, 47744720), (4, 35808540), (5, 28646832), (6, 23872360), (8, 17904270), (10, 14323416), (12, 11936180), (15, 9548944), (16, 8952135), (19, 7538640), (20, 7161708), (24, 5968090), (30, 4774472), (38, 3769320), (40, 3580854), (48, 2984045), (57, 2512880), (60, 2387236), (76, 1884660), (80, 1790427), (95, 1507728), (101, 1418160), (114, 1256440), (120, 1193618), (152, 942330), (190, 753864), (202, 709080), (228, 628220), (240, 596809), (285, 502576), (303, 472720), (304, 471165), (311, 460560), (380, 376932), (404, 354540), (456, 314110), (505, 283632), (570, 251288), (606, 236360), (622, 230280), (760, 188466), (808, 177270), (912, 157055), (933, 153520), (1010, 141816), (1140, 125644), (1212, 118180), (1244, 115140), (1515, 94544), (1520, 94233), (1555, 92112), (1616, 88635), (1866, 76760), (1919, 74640), (2020, 70908), (2280, 62822), (2424, 59090), (2488, 57570), (3030, 47272), (3110, 46056), (3732, 38380), (3838, 37320), (4040, 35454), (4560, 31411), (4665, 30704), (4848, 29545), (4976, 28785), (5757, 24880), (5909, 24240), (6060, 23636), (6220, 23028), (7464, 19190), (7676, 18660), (8080, 17727), (9330, 15352), (9595, 14928), (11514, 12440), (11818, 12120)]