1856001840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1499}}^1$

素因数の和:1600

約数の個数: 320

約数和(自身を含む): 7285248000

約数和(自身を除く): 5429246160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 67, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 134, 140, 154, 165, 168, 176, 201, 210, 220, 231, 240, 264, 268, 280, 308, 330, 335, 336, 385, 402, 420, 440, 462, 469, 528, 536, 560, 616, 660, 670, 737, 770, 804, 840, 880, 924, 938, 1005, 1072, 1155, 1232, 1320, 1340, 1407, 1474, 1499, 1540, 1608, 1680, 1848, 1876, 2010, 2211, 2310, 2345, 2640, 2680, 2814, 2948, 2998, 3080, 3216, 3685, 3696, 3752, 4020, 4422, 4497, 4620, 4690, 5159, 5360, 5628, 5896, 5996, 6160, 7035, 7370, 7495, 7504, 8040, 8844, 8994, 9240, 9380, 10318, 10493, 11055, 11256, 11792, 11992, 14070, 14740, 14990, 15477, 16080, 16489, 17688, 17988, 18480, 18760, 20636, 20986, 22110, 22485, 22512, 23984, 25795, 28140, 29480, 29980, 30954, 31479, 32978, 35376, 35976, 37520, 41272, 41972, 44220, 44970, 49467, 51590, 52465, 56280, 58960, 59960, 61908, 62958, 65956, 71952, 77385, 82445, 82544, 83944, 88440, 89940, 98934, 100433, 103180, 104930, 112560, 115423, 119920, 123816, 125916, 131912, 154770, 157395, 164890, 167888, 176880, 179880, 197868, 200866, 206360, 209860, 230846, 247335, 247632, 251832, 263824, 301299, 309540, 314790, 329780, 346269, 359760, 395736, 401732, 412720, 419720, 461692, 494670, 502165, 503664, 577115, 602598, 619080, 629580, 659560, 692538, 703031, 791472, 803464, 839440, 923384, 989340, 1004330, 1104763, 1154230, 1205196, 1238160, 1259160, 1319120, 1385076, 1406062, 1506495, 1606928, 1731345, 1846768, 1978680, 2008660, 2109093, 2209526, 2308460, 2410392, 2518320, 2770152, 2812124, 3012990, 3314289, 3462690, 3515155, 3957360, 4017320, 4218186, 4419052, 4616920, 4820784, 5523815, 5540304, 5624248, 6025980, 6628578, 6925380, 7030310, 7733341, 8034640, 8436372, 8838104, 9233840, 10545465, 11047630, 11248496, 12051960, 13257156, 13850760, 14060620, 15466682, 16571445, 16872744, 17676208, 21090930, 22095260, 23200023, 24103920, 26514312, 27701520, 28121240, 30933364, 33142890, 33745488, 38666705, 42181860, 44190520, 46400046, 53028624, 56242480, 61866728, 66285780, 77333410, 84363720, 88381040, 92800092, 116000115, 123733456, 132571560, 154666820, 168727440, 185600184, 232000230, 265143120, 309333640, 371200368, 464000460, 618667280, 928000920, 1856001840]

約数ペア:

[(1, 1856001840), (2, 928000920), (3, 618667280), (4, 464000460), (5, 371200368), (6, 309333640), (7, 265143120), (8, 232000230), (10, 185600184), (11, 168727440), (12, 154666820), (14, 132571560), (15, 123733456), (16, 116000115), (20, 92800092), (21, 88381040), (22, 84363720), (24, 77333410), (28, 66285780), (30, 61866728), (33, 56242480), (35, 53028624), (40, 46400046), (42, 44190520), (44, 42181860), (48, 38666705), (55, 33745488), (56, 33142890), (60, 30933364), (66, 28121240), (67, 27701520), (70, 26514312), (77, 24103920), (80, 23200023), (84, 22095260), (88, 21090930), (105, 17676208), (110, 16872744), (112, 16571445), (120, 15466682), (132, 14060620), (134, 13850760), (140, 13257156), (154, 12051960), (165, 11248496), (168, 11047630), (176, 10545465), (201, 9233840), (210, 8838104), (220, 8436372), (231, 8034640), (240, 7733341), (264, 7030310), (268, 6925380), (280, 6628578), (308, 6025980), (330, 5624248), (335, 5540304), (336, 5523815), (385, 4820784), (402, 4616920), (420, 4419052), (440, 4218186), (462, 4017320), (469, 3957360), (528, 3515155), (536, 3462690), (560, 3314289), (616, 3012990), (660, 2812124), (670, 2770152), (737, 2518320), (770, 2410392), (804, 2308460), (840, 2209526), (880, 2109093), (924, 2008660), (938, 1978680), (1005, 1846768), (1072, 1731345), (1155, 1606928), (1232, 1506495), (1320, 1406062), (1340, 1385076), (1407, 1319120), (1474, 1259160), (1499, 1238160), (1540, 1205196), (1608, 1154230), (1680, 1104763), (1848, 1004330), (1876, 989340), (2010, 923384), (2211, 839440), (2310, 803464), (2345, 791472), (2640, 703031), (2680, 692538), (2814, 659560), (2948, 629580), (2998, 619080), (3080, 602598), (3216, 577115), (3685, 503664), (3696, 502165), (3752, 494670), (4020, 461692), (4422, 419720), (4497, 412720), (4620, 401732), (4690, 395736), (5159, 359760), (5360, 346269), (5628, 329780), (5896, 314790), (5996, 309540), (6160, 301299), (7035, 263824), (7370, 251832), (7495, 247632), (7504, 247335), (8040, 230846), (8844, 209860), (8994, 206360), (9240, 200866), (9380, 197868), (10318, 179880), (10493, 176880), (11055, 167888), (11256, 164890), (11792, 157395), (11992, 154770), (14070, 131912), (14740, 125916), (14990, 123816), (15477, 119920), (16080, 115423), (16489, 112560), (17688, 104930), (17988, 103180), (18480, 100433), (18760, 98934), (20636, 89940), (20986, 88440), (22110, 83944), (22485, 82544), (22512, 82445), (23984, 77385), (25795, 71952), (28140, 65956), (29480, 62958), (29980, 61908), (30954, 59960), (31479, 58960), (32978, 56280), (35376, 52465), (35976, 51590), (37520, 49467), (41272, 44970), (41972, 44220)]