241610880

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{17977}}^1$

素因数の和:18006

約数の個数: 128

約数和(自身を含む): 880202880

約数和(自身を除く): 638592000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 17977, 35954, 53931, 71908, 89885, 107862, 125839, 143816, 179770, 215724, 251678, 269655, 287632, 359540, 377517, 431448, 503356, 539310, 575264, 629195, 719080, 755034, 862896, 1006712, 1078620, 1150528, 1258390, 1438160, 1510068, 1725792, 1887585, 2013424, 2157240, 2301056, 2516780, 2876320, 3020136, 3451584, 3775170, 4026848, 4314480, 5033560, 5752640, 6040272, 6903168, 7550340, 8053696, 8628960, 10067120, 11505280, 12080544, 15100680, 16107392, 17257920, 20134240, 24161088, 30201360, 34515840, 40268480, 48322176, 60402720, 80536960, 120805440, 241610880]

約数ペア:

[(1, 241610880), (2, 120805440), (3, 80536960), (4, 60402720), (5, 48322176), (6, 40268480), (7, 34515840), (8, 30201360), (10, 24161088), (12, 20134240), (14, 17257920), (15, 16107392), (16, 15100680), (20, 12080544), (21, 11505280), (24, 10067120), (28, 8628960), (30, 8053696), (32, 7550340), (35, 6903168), (40, 6040272), (42, 5752640), (48, 5033560), (56, 4314480), (60, 4026848), (64, 3775170), (70, 3451584), (80, 3020136), (84, 2876320), (96, 2516780), (105, 2301056), (112, 2157240), (120, 2013424), (128, 1887585), (140, 1725792), (160, 1510068), (168, 1438160), (192, 1258390), (210, 1150528), (224, 1078620), (240, 1006712), (280, 862896), (320, 755034), (336, 719080), (384, 629195), (420, 575264), (448, 539310), (480, 503356), (560, 431448), (640, 377517), (672, 359540), (840, 287632), (896, 269655), (960, 251678), (1120, 215724), (1344, 179770), (1680, 143816), (1920, 125839), (2240, 107862), (2688, 89885), (3360, 71908), (4480, 53931), (6720, 35954), (13440, 17977)]