80674379520

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{63857}}^1$

素因数の和:63935

約数の個数: 288

約数和(自身を含む): 300731332608

約数和(自身を除く): 220056953088

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, 47, 48, 56, 60, 64, 70, 80, 84, 94, 96, 105, 112, 120, 128, 140, 141, 160, 168, 188, 192, 210, 224, 235, 240, 256, 280, 282, 320, 329, 336, 376, 384, 420, 448, 470, 480, 560, 564, 640, 658, 672, 705, 752, 768, 840, 896, 940, 960, 987, 1120, 1128, 1280, 1316, 1344, 1410, 1504, 1645, 1680, 1792, 1880, 1920, 1974, 2240, 2256, 2632, 2688, 2820, 3008, 3290, 3360, 3760, 3840, 3948, 4480, 4512, 4935, 5264, 5376, 5640, 6016, 6580, 6720, 7520, 7896, 8960, 9024, 9870, 10528, 11280, 12032, 13160, 13440, 15040, 15792, 18048, 19740, 21056, 22560, 26320, 26880, 30080, 31584, 36096, 39480, 42112, 45120, 52640, 60160, 63168, 63857, 78960, 84224, 90240, 105280, 126336, 127714, 157920, 180480, 191571, 210560, 252672, 255428, 315840, 319285, 383142, 421120, 446999, 510856, 631680, 638570, 766284, 893998, 957855, 1021712, 1263360, 1277140, 1340997, 1532568, 1787996, 1915710, 2043424, 2234995, 2554280, 2681994, 3001279, 3065136, 3575992, 3831420, 4086848, 4469990, 5108560, 5363988, 6002558, 6130272, 6704985, 7151984, 7662840, 8173696, 8939980, 9003837, 10217120, 10727976, 12005116, 12260544, 13409970, 14303968, 15006395, 15325680, 16347392, 17879960, 18007674, 20434240, 21008953, 21455952, 24010232, 24521088, 26819940, 28607936, 30012790, 30651360, 35759920, 36015348, 40868480, 42017906, 42911904, 45019185, 48020464, 49042176, 53639880, 57215872, 60025580, 61302720, 63026859, 71519840, 72030696, 81736960, 84035812, 85823808, 90038370, 96040928, 105044765, 107279760, 114431744, 120051160, 122605440, 126053718, 143039680, 144061392, 168071624, 171647616, 180076740, 192081856, 210089530, 214559520, 240102320, 245210880, 252107436, 286079360, 288122784, 315134295, 336143248, 343295232, 360153480, 384163712, 420179060, 429119040, 480204640, 504214872, 572158720, 576245568, 630268590, 672286496, 720306960, 768327424, 840358120, 858238080, 960409280, 1008429744, 1152491136, 1260537180, 1344572992, 1440613920, 1680716240, 1716476160, 1920818560, 2016859488, 2304982272, 2521074360, 2689145984, 2881227840, 3361432480, 3841637120, 4033718976, 5042148720, 5378291968, 5762455680, 6722864960, 8067437952, 10084297440, 11524911360, 13445729920, 16134875904, 20168594880, 26891459840, 40337189760, 80674379520]

約数ペア:

[(1, 80674379520), (2, 40337189760), (3, 26891459840), (4, 20168594880), (5, 16134875904), (6, 13445729920), (7, 11524911360), (8, 10084297440), (10, 8067437952), (12, 6722864960), (14, 5762455680), (15, 5378291968), (16, 5042148720), (20, 4033718976), (21, 3841637120), (24, 3361432480), (28, 2881227840), (30, 2689145984), (32, 2521074360), (35, 2304982272), (40, 2016859488), (42, 1920818560), (47, 1716476160), (48, 1680716240), (56, 1440613920), (60, 1344572992), (64, 1260537180), (70, 1152491136), (80, 1008429744), (84, 960409280), (94, 858238080), (96, 840358120), (105, 768327424), (112, 720306960), (120, 672286496), (128, 630268590), (140, 576245568), (141, 572158720), (160, 504214872), (168, 480204640), (188, 429119040), (192, 420179060), (210, 384163712), (224, 360153480), (235, 343295232), (240, 336143248), (256, 315134295), (280, 288122784), (282, 286079360), (320, 252107436), (329, 245210880), (336, 240102320), (376, 214559520), (384, 210089530), (420, 192081856), (448, 180076740), (470, 171647616), (480, 168071624), (560, 144061392), (564, 143039680), (640, 126053718), (658, 122605440), (672, 120051160), (705, 114431744), (752, 107279760), (768, 105044765), (840, 96040928), (896, 90038370), (940, 85823808), (960, 84035812), (987, 81736960), (1120, 72030696), (1128, 71519840), (1280, 63026859), (1316, 61302720), (1344, 60025580), (1410, 57215872), (1504, 53639880), (1645, 49042176), (1680, 48020464), (1792, 45019185), (1880, 42911904), (1920, 42017906), (1974, 40868480), (2240, 36015348), (2256, 35759920), (2632, 30651360), (2688, 30012790), (2820, 28607936), (3008, 26819940), (3290, 24521088), (3360, 24010232), (3760, 21455952), (3840, 21008953), (3948, 20434240), (4480, 18007674), (4512, 17879960), (4935, 16347392), (5264, 15325680), (5376, 15006395), (5640, 14303968), (6016, 13409970), (6580, 12260544), (6720, 12005116), (7520, 10727976), (7896, 10217120), (8960, 9003837), (9024, 8939980), (9870, 8173696), (10528, 7662840), (11280, 7151984), (12032, 6704985), (13160, 6130272), (13440, 6002558), (15040, 5363988), (15792, 5108560), (18048, 4469990), (19740, 4086848), (21056, 3831420), (22560, 3575992), (26320, 3065136), (26880, 3001279), (30080, 2681994), (31584, 2554280), (36096, 2234995), (39480, 2043424), (42112, 1915710), (45120, 1787996), (52640, 1532568), (60160, 1340997), (63168, 1277140), (63857, 1263360), (78960, 1021712), (84224, 957855), (90240, 893998), (105280, 766284), (126336, 638570), (127714, 631680), (157920, 510856), (180480, 446999), (191571, 421120), (210560, 383142), (252672, 319285), (255428, 315840)]