947635920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17093}}^1$

素因数の和:17130

約数の個数: 240

約数和(自身を含む): 3967996032

約数和(自身を除く): 3020360112

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 165, 168, 176, 180, 198, 210, 220, 231, 240, 252, 264, 280, 308, 315, 330, 336, 360, 385, 396, 420, 440, 462, 495, 504, 528, 560, 616, 630, 660, 693, 720, 770, 792, 840, 880, 924, 990, 1008, 1155, 1232, 1260, 1320, 1386, 1540, 1584, 1680, 1848, 1980, 2310, 2520, 2640, 2772, 3080, 3465, 3696, 3960, 4620, 5040, 5544, 6160, 6930, 7920, 9240, 11088, 13860, 17093, 18480, 27720, 34186, 51279, 55440, 68372, 85465, 102558, 119651, 136744, 153837, 170930, 188023, 205116, 239302, 256395, 273488, 307674, 341860, 358953, 376046, 410232, 478604, 512790, 564069, 598255, 615348, 683720, 717906, 752092, 769185, 820464, 940115, 957208, 1025580, 1076859, 1128138, 1196510, 1230696, 1316161, 1367440, 1435812, 1504184, 1538370, 1692207, 1794765, 1880230, 1914416, 2051160, 2153718, 2256276, 2393020, 2461392, 2632322, 2820345, 2871624, 3008368, 3076740, 3384414, 3589530, 3760460, 3948483, 4102320, 4307436, 4512552, 4786040, 5264644, 5384295, 5640690, 5743248, 6153480, 6580805, 6768828, 7179060, 7520920, 7896966, 8461035, 8614872, 9025104, 9572080, 10529288, 10768590, 11281380, 11845449, 12306960, 13161610, 13537656, 14358120, 15041840, 15793932, 16922070, 17229744, 19742415, 21058576, 21537180, 22562760, 23690898, 26323220, 27075312, 28716240, 31587864, 33844140, 39484830, 43074360, 45125520, 47381796, 52646440, 59227245, 63175728, 67688280, 78969660, 86148720, 94763592, 105292880, 118454490, 135376560, 157939320, 189527184, 236908980, 315878640, 473817960, 947635920]

約数ペア:

[(1, 947635920), (2, 473817960), (3, 315878640), (4, 236908980), (5, 189527184), (6, 157939320), (7, 135376560), (8, 118454490), (9, 105292880), (10, 94763592), (11, 86148720), (12, 78969660), (14, 67688280), (15, 63175728), (16, 59227245), (18, 52646440), (20, 47381796), (21, 45125520), (22, 43074360), (24, 39484830), (28, 33844140), (30, 31587864), (33, 28716240), (35, 27075312), (36, 26323220), (40, 23690898), (42, 22562760), (44, 21537180), (45, 21058576), (48, 19742415), (55, 17229744), (56, 16922070), (60, 15793932), (63, 15041840), (66, 14358120), (70, 13537656), (72, 13161610), (77, 12306960), (80, 11845449), (84, 11281380), (88, 10768590), (90, 10529288), (99, 9572080), (105, 9025104), (110, 8614872), (112, 8461035), (120, 7896966), (126, 7520920), (132, 7179060), (140, 6768828), (144, 6580805), (154, 6153480), (165, 5743248), (168, 5640690), (176, 5384295), (180, 5264644), (198, 4786040), (210, 4512552), (220, 4307436), (231, 4102320), (240, 3948483), (252, 3760460), (264, 3589530), (280, 3384414), (308, 3076740), (315, 3008368), (330, 2871624), (336, 2820345), (360, 2632322), (385, 2461392), (396, 2393020), (420, 2256276), (440, 2153718), (462, 2051160), (495, 1914416), (504, 1880230), (528, 1794765), (560, 1692207), (616, 1538370), (630, 1504184), (660, 1435812), (693, 1367440), (720, 1316161), (770, 1230696), (792, 1196510), (840, 1128138), (880, 1076859), (924, 1025580), (990, 957208), (1008, 940115), (1155, 820464), (1232, 769185), (1260, 752092), (1320, 717906), (1386, 683720), (1540, 615348), (1584, 598255), (1680, 564069), (1848, 512790), (1980, 478604), (2310, 410232), (2520, 376046), (2640, 358953), (2772, 341860), (3080, 307674), (3465, 273488), (3696, 256395), (3960, 239302), (4620, 205116), (5040, 188023), (5544, 170930), (6160, 153837), (6930, 136744), (7920, 119651), (9240, 102558), (11088, 85465), (13860, 68372), (17093, 55440), (18480, 51279), (27720, 34186)]