147438960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{36137}}^1$

素因数の和:36170

約数の個数: 80

約数和(自身を含む): 483960096

約数和(自身を除く): 336521136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 36137, 72274, 108411, 144548, 180685, 216822, 289096, 361370, 433644, 542055, 578192, 614329, 722740, 867288, 1084110, 1228658, 1445480, 1734576, 1842987, 2168220, 2457316, 2890960, 3071645, 3685974, 4336440, 4914632, 6143290, 7371948, 8672880, 9214935, 9829264, 12286580, 14743896, 18429870, 24573160, 29487792, 36859740, 49146320, 73719480, 147438960]

約数ペア:

[(1, 147438960), (2, 73719480), (3, 49146320), (4, 36859740), (5, 29487792), (6, 24573160), (8, 18429870), (10, 14743896), (12, 12286580), (15, 9829264), (16, 9214935), (17, 8672880), (20, 7371948), (24, 6143290), (30, 4914632), (34, 4336440), (40, 3685974), (48, 3071645), (51, 2890960), (60, 2457316), (68, 2168220), (80, 1842987), (85, 1734576), (102, 1445480), (120, 1228658), (136, 1084110), (170, 867288), (204, 722740), (240, 614329), (255, 578192), (272, 542055), (340, 433644), (408, 361370), (510, 289096), (680, 216822), (816, 180685), (1020, 144548), (1360, 108411), (2040, 72274), (4080, 36137)]