129819497440

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{4877}}^1$

素因数の和:5061

約数の個数: 192

約数和(自身を含む): 324199060416

約数和(自身を除く): 194379562976

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 53, 73, 80, 86, 106, 146, 160, 172, 212, 215, 265, 292, 344, 365, 424, 430, 530, 584, 688, 730, 848, 860, 1060, 1168, 1376, 1460, 1696, 1720, 2120, 2279, 2336, 2920, 3139, 3440, 3869, 4240, 4558, 4877, 5840, 6278, 6880, 7738, 8480, 9116, 9754, 11395, 11680, 12556, 15476, 15695, 18232, 19345, 19508, 22790, 24385, 25112, 30952, 31390, 36464, 38690, 39016, 45580, 48770, 50224, 61904, 62780, 72928, 77380, 78032, 91160, 97540, 100448, 123808, 125560, 154760, 156064, 166367, 182320, 195080, 209711, 251120, 258481, 309520, 332734, 356021, 364640, 390160, 419422, 502240, 516962, 619040, 665468, 712042, 780320, 831835, 838844, 1033924, 1048555, 1292405, 1330936, 1424084, 1663670, 1677688, 1780105, 2067848, 2097110, 2584810, 2661872, 2848168, 3327340, 3355376, 3560210, 4135696, 4194220, 5169620, 5323744, 5696336, 6654680, 6710752, 7120420, 8271392, 8388440, 10339240, 11114683, 11392672, 13309360, 14240840, 15308903, 16776880, 18869113, 20678480, 22229366, 26618720, 28481680, 30617806, 33553760, 37738226, 41356960, 44458732, 55573415, 56963360, 61235612, 75476452, 76544515, 88917464, 94345565, 111146830, 122471224, 150952904, 153089030, 177834928, 188691130, 222293660, 244942448, 301905808, 306178060, 355669856, 377382260, 444587320, 489884896, 603811616, 612356120, 754764520, 811371859, 889174640, 1224712240, 1509529040, 1622743718, 1778349280, 2449424480, 3019058080, 3245487436, 4056859295, 6490974872, 8113718590, 12981949744, 16227437180, 25963899488, 32454874360, 64909748720, 129819497440]

約数ペア:

[(1, 129819497440), (2, 64909748720), (4, 32454874360), (5, 25963899488), (8, 16227437180), (10, 12981949744), (16, 8113718590), (20, 6490974872), (32, 4056859295), (40, 3245487436), (43, 3019058080), (53, 2449424480), (73, 1778349280), (80, 1622743718), (86, 1509529040), (106, 1224712240), (146, 889174640), (160, 811371859), (172, 754764520), (212, 612356120), (215, 603811616), (265, 489884896), (292, 444587320), (344, 377382260), (365, 355669856), (424, 306178060), (430, 301905808), (530, 244942448), (584, 222293660), (688, 188691130), (730, 177834928), (848, 153089030), (860, 150952904), (1060, 122471224), (1168, 111146830), (1376, 94345565), (1460, 88917464), (1696, 76544515), (1720, 75476452), (2120, 61235612), (2279, 56963360), (2336, 55573415), (2920, 44458732), (3139, 41356960), (3440, 37738226), (3869, 33553760), (4240, 30617806), (4558, 28481680), (4877, 26618720), (5840, 22229366), (6278, 20678480), (6880, 18869113), (7738, 16776880), (8480, 15308903), (9116, 14240840), (9754, 13309360), (11395, 11392672), (11680, 11114683), (12556, 10339240), (15476, 8388440), (15695, 8271392), (18232, 7120420), (19345, 6710752), (19508, 6654680), (22790, 5696336), (24385, 5323744), (25112, 5169620), (30952, 4194220), (31390, 4135696), (36464, 3560210), (38690, 3355376), (39016, 3327340), (45580, 2848168), (48770, 2661872), (50224, 2584810), (61904, 2097110), (62780, 2067848), (72928, 1780105), (77380, 1677688), (78032, 1663670), (91160, 1424084), (97540, 1330936), (100448, 1292405), (123808, 1048555), (125560, 1033924), (154760, 838844), (156064, 831835), (166367, 780320), (182320, 712042), (195080, 665468), (209711, 619040), (251120, 516962), (258481, 502240), (309520, 419422), (332734, 390160), (356021, 364640)]