121403520

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{3011}}^1$

素因数の和:3043

約数の個数: 192

約数和(自身を含む): 479269440

約数和(自身を除く): 357865920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 2016, 2240, 2520, 2688, 2880, 3011, 3360, 4032, 4480, 5040, 5760, 6022, 6720, 8064, 9033, 10080, 12044, 13440, 15055, 18066, 20160, 21077, 24088, 27099, 30110, 36132, 40320, 42154, 45165, 48176, 54198, 60220, 63231, 72264, 84308, 90330, 96352, 105385, 108396, 120440, 126462, 135495, 144528, 168616, 180660, 189693, 192704, 210770, 216792, 240880, 252924, 270990, 289056, 316155, 337232, 361320, 379386, 385408, 421540, 433584, 481760, 505848, 541980, 578112, 632310, 674464, 722640, 758772, 843080, 867168, 948465, 963520, 1011696, 1083960, 1156224, 1264620, 1348928, 1445280, 1517544, 1686160, 1734336, 1896930, 1927040, 2023392, 2167920, 2529240, 2697856, 2890560, 3035088, 3372320, 3468672, 3793860, 4046784, 4335840, 5058480, 5781120, 6070176, 6744640, 7587720, 8093568, 8671680, 10116960, 12140352, 13489280, 15175440, 17343360, 20233920, 24280704, 30350880, 40467840, 60701760, 121403520]

約数ペア:

[(1, 121403520), (2, 60701760), (3, 40467840), (4, 30350880), (5, 24280704), (6, 20233920), (7, 17343360), (8, 15175440), (9, 13489280), (10, 12140352), (12, 10116960), (14, 8671680), (15, 8093568), (16, 7587720), (18, 6744640), (20, 6070176), (21, 5781120), (24, 5058480), (28, 4335840), (30, 4046784), (32, 3793860), (35, 3468672), (36, 3372320), (40, 3035088), (42, 2890560), (45, 2697856), (48, 2529240), (56, 2167920), (60, 2023392), (63, 1927040), (64, 1896930), (70, 1734336), (72, 1686160), (80, 1517544), (84, 1445280), (90, 1348928), (96, 1264620), (105, 1156224), (112, 1083960), (120, 1011696), (126, 963520), (128, 948465), (140, 867168), (144, 843080), (160, 758772), (168, 722640), (180, 674464), (192, 632310), (210, 578112), (224, 541980), (240, 505848), (252, 481760), (280, 433584), (288, 421540), (315, 385408), (320, 379386), (336, 361320), (360, 337232), (384, 316155), (420, 289056), (448, 270990), (480, 252924), (504, 240880), (560, 216792), (576, 210770), (630, 192704), (640, 189693), (672, 180660), (720, 168616), (840, 144528), (896, 135495), (960, 126462), (1008, 120440), (1120, 108396), (1152, 105385), (1260, 96352), (1344, 90330), (1440, 84308), (1680, 72264), (1920, 63231), (2016, 60220), (2240, 54198), (2520, 48176), (2688, 45165), (2880, 42154), (3011, 40320), (3360, 36132), (4032, 30110), (4480, 27099), (5040, 24088), (5760, 21077), (6022, 20160), (6720, 18066), (8064, 15055), (9033, 13440), (10080, 12044)]