1680663600

素因数分解:

$2^4\times 3^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:135

約数の個数: 960

約数和(自身を含む): 7793786880

約数和(自身を除く): 6113123280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 25, 27, 28, 30, 33, 35, 36, 40, 42, 43, 44, 45, 47, 48, 50, 54, 55, 56, 60, 63, 66, 70, 72, 75, 77, 80, 84, 86, 88, 90, 94, 99, 100, 105, 108, 110, 112, 120, 126, 129, 132, 135, 140, 141, 144, 150, 154, 165, 168, 172, 175, 176, 180, 188, 189, 198, 200, 210, 215, 216, 220, 225, 231, 235, 240, 252, 258, 264, 270, 275, 280, 282, 297, 300, 301, 308, 315, 329, 330, 336, 344, 350, 360, 376, 378, 385, 387, 396, 400, 420, 423, 430, 432, 440, 450, 462, 470, 473, 495, 504, 516, 517, 525, 528, 540, 550, 560, 564, 594, 600, 602, 616, 630, 645, 658, 660, 675, 688, 693, 700, 705, 720, 752, 756, 770, 774, 792, 825, 840, 846, 860, 880, 900, 903, 924, 940, 945, 946, 987, 990, 1008, 1032, 1034, 1050, 1075, 1080, 1100, 1128, 1155, 1161, 1175, 1188, 1200, 1204, 1232, 1260, 1269, 1290, 1316, 1320, 1350, 1386, 1400, 1410, 1419, 1485, 1505, 1512, 1540, 1548, 1551, 1575, 1584, 1645, 1650, 1680, 1692, 1720, 1800, 1806, 1848, 1880, 1890, 1892, 1925, 1935, 1974, 1980, 2021, 2064, 2068, 2079, 2100, 2115, 2150, 2160, 2200, 2256, 2310, 2322, 2350, 2365, 2376, 2408, 2475, 2520, 2538, 2580, 2585, 2632, 2640, 2700, 2709, 2772, 2800, 2820, 2838, 2961, 2970, 3010, 3024, 3080, 3096, 3102, 3150, 3225, 3290, 3300, 3311, 3384, 3440, 3465, 3525, 3600, 3612, 3619, 3696, 3760, 3780, 3784, 3850, 3870, 3948, 3960, 4042, 4136, 4158, 4200, 4230, 4257, 4300, 4400, 4515, 4620, 4644, 4653, 4700, 4725, 4730, 4752, 4816, 4935, 4950, 5040, 5076, 5160, 5170, 5264, 5400, 5418, 5544, 5640, 5676, 5775, 5805, 5922, 5940, 6020, 6063, 6160, 6192, 6204, 6300, 6345, 6450, 6580, 6600, 6622, 6768, 6930, 7050, 7095, 7224, 7238, 7425, 7525, 7560, 7568, 7700, 7740, 7755, 7896, 7920, 8084, 8127, 8225, 8272, 8316, 8400, 8460, 8514, 8600, 8883, 9030, 9240, 9288, 9306, 9400, 9450, 9460, 9675, 9870, 9900, 9933, 10105, 10152, 10320, 10340, 10395, 10575, 10800, 10836, 10857, 11088, 11280, 11352, 11550, 11610, 11825, 11844, 11880, 12040, 12126, 12408, 12600, 12690, 12771, 12900, 12925, 13160, 13200, 13244, 13545, 13860, 13959, 14100, 14147, 14190, 14448, 14476, 14805, 14850, 15050, 15120, 15400, 15480, 15510, 15792, 16168, 16254, 16450, 16555, 16632, 16920, 17028, 17200, 17325, 17766, 18060, 18095, 18189, 18480, 18576, 18612, 18800, 18900, 18920, 19350, 19740, 19800, 19866, 20210, 20304, 20680, 20790, 21150, 21285, 21672, 21714, 22231, 22575, 22704, 23100, 23220, 23265, 23650, 23688, 23760, 24080, 24252, 24675, 24816, 25200, 25380, 25542, 25800, 25850, 26320, 26488, 27090, 27720, 27918, 28200, 28294, 28380, 28952, 29025, 29610, 29700, 29799, 30100, 30315, 30800, 30960, 31020, 31725, 32336, 32508, 32571, 32900, 33110, 33264, 33840, 34056, 34650, 35475, 35532, 36120, 36190, 36378, 37224, 37800, 37840, 38700, 38775, 39480, 39600, 39732, 40420, 40635, 41360, 41580, 42300, 42441, 42570, 43344, 43428, 44415, 44462, 45150, 46200, 46440, 46530, 47300, 47376, 48504, 49350, 49665, 50525, 50760, 51084, 51600, 51700, 51975, 52976, 54180, 54285, 54567, 55440, 55836, 56400, 56588, 56760, 57904, 58050, 59220, 59400, 59598, 60200, 60630, 62040, 63450, 63855, 65016, 65142, 65800, 66220, 66693, 67725, 68112, 69300, 69795, 70735, 70950, 71064, 72240, 72380, 72756, 74025, 74448, 75600, 77400, 77550, 78960, 79464, 80840, 81270, 82775, 83160, 84600, 84882, 85140, 86856, 88830, 88924, 89397, 90300, 90475, 90945, 92400, 92880, 93060, 94600, 97008, 97713, 98700, 99330, 101050, 101520, 102168, 103400, 103950, 106425, 108360, 108570, 109134, 111155, 111672, 113176, 113520, 116100, 116325, 118440, 118800, 119196, 120400, 121260, 124080, 126900, 127323, 127710, 130032, 130284, 131600, 132440, 133386, 135450, 138600, 139590, 141470, 141900, 142128, 144760, 145512, 148050, 148995, 151575, 154800, 155100, 155617, 158928, 161680, 162540, 162855, 165550, 166320, 169200, 169764, 170280, 173712, 177660, 177848, 178794, 180600, 180950, 181890, 186120, 189200, 195426, 197400, 198660, 200079, 202100, 203175, 204336, 206800, 207900, 212205, 212850, 216720, 217140, 218268, 222075, 222310, 223344, 226352, 232200, 232650, 236880, 238392, 242520, 248325, 253800, 254646, 255420, 260568, 264880, 266772, 270900, 271425, 272835, 277200, 279180, 282940, 283800, 289520, 291024, 296100, 297990, 303150, 310200, 311234, 319275, 325080, 325710, 331100, 333465, 339528, 340560, 348975, 353675, 355320, 355696, 357588, 361200, 361900, 363780, 372240, 381969, 390852, 394800, 397320, 400158, 404200, 406350, 415800, 424410, 425700, 434280, 436536, 444150, 444620, 446985, 454725, 464400, 465300, 466851, 476784, 485040, 488565, 496650, 507600, 509292, 510840, 521136, 533544, 541800, 542850, 545670, 555775, 558360, 565880, 567600, 592200, 595980, 600237, 606300, 620400, 622468, 636615, 638550, 650160, 651420, 662200, 666930, 679056, 697950, 707350, 710640, 715176, 723800, 727560, 744975, 763938, 778085, 781704, 794640, 800316, 808400, 812700, 814275, 831600, 848820, 851400, 868560, 873072, 888300, 889240, 893970, 909450, 930600, 933702, 977130, 993300, 1000395, 1018584, 1021680, 1061025, 1067088, 1083600, 1085700, 1091340, 1111550, 1116720, 1131760, 1184400, 1191960, 1200474, 1212600, 1244936, 1273230, 1277100, 1302840, 1324400, 1333860, 1364175, 1395900, 1400553, 1414700, 1430352, 1447600, 1455120, 1489950, 1527876, 1556170, 1563408, 1600632, 1625400, 1628550, 1667325, 1697640, 1702800, 1776600, 1778480, 1787940, 1818900, 1861200, 1867404, 1909845, 1954260, 1986600, 2000790, 2037168, 2122050, 2171400, 2182680, 2223100, 2234925, 2334255, 2383920, 2400948, 2425200, 2442825, 2489872, 2546460, 2554200, 2605680, 2667720, 2728350, 2791800, 2801106, 2829400, 2979900, 3001185, 3055752, 3112340, 3183075, 3201264, 3250800, 3257100, 3334650, 3395280, 3553200, 3575880, 3637800, 3734808, 3819690, 3890425, 3908520, 3973200, 4001580, 4201659, 4244100, 4342800, 4365360, 4446200, 4469850, 4668510, 4801896, 4885650, 5001975, 5092920, 5108400, 5335440, 5456700, 5583600, 5602212, 5658800, 5959800, 6002370, 6111504, 6224680, 6366150, 6514200, 6669300, 7002765, 7151760, 7275600, 7469616, 7639380, 7780850, 7817040, 8003160, 8403318, 8488200, 8892400, 8939700, 9337020, 9549225, 9603792, 9771300, 10003950, 10185840, 10913400, 11204424, 11671275, 11919600, 12004740, 12449360, 12732300, 13028400, 13338600, 14005530, 15005925, 15278760, 15561700, 16006320, 16806636, 16976400, 17879400, 18674040, 19098450, 19542600, 20007900, 21008295, 21826800, 22408848, 23342550, 24009480, 25464600, 26677200, 28011060, 30011850, 30557520, 31123400, 33613272, 35013825, 35758800, 37348080, 38196900, 39085200, 40015800, 42016590, 46685100, 48018960, 50929200, 56022120, 60023700, 62246800, 67226544, 70027650, 76393800, 80031600, 84033180, 93370200, 105041475, 112044240, 120047400, 140055300, 152787600, 168066360, 186740400, 210082950, 240094800, 280110600, 336132720, 420165900, 560221200, 840331800, 1680663600]

約数ペア:

[(1, 1680663600), (2, 840331800), (3, 560221200), (4, 420165900), (5, 336132720), (6, 280110600), (7, 240094800), (8, 210082950), (9, 186740400), (10, 168066360), (11, 152787600), (12, 140055300), (14, 120047400), (15, 112044240), (16, 105041475), (18, 93370200), (20, 84033180), (21, 80031600), (22, 76393800), (24, 70027650), (25, 67226544), (27, 62246800), (28, 60023700), (30, 56022120), (33, 50929200), (35, 48018960), (36, 46685100), (40, 42016590), (42, 40015800), (43, 39085200), (44, 38196900), (45, 37348080), (47, 35758800), (48, 35013825), (50, 33613272), (54, 31123400), (55, 30557520), (56, 30011850), (60, 28011060), (63, 26677200), (66, 25464600), (70, 24009480), (72, 23342550), (75, 22408848), (77, 21826800), (80, 21008295), (84, 20007900), (86, 19542600), (88, 19098450), (90, 18674040), (94, 17879400), (99, 16976400), (100, 16806636), (105, 16006320), (108, 15561700), (110, 15278760), (112, 15005925), (120, 14005530), (126, 13338600), (129, 13028400), (132, 12732300), (135, 12449360), (140, 12004740), (141, 11919600), (144, 11671275), (150, 11204424), (154, 10913400), (165, 10185840), (168, 10003950), (172, 9771300), (175, 9603792), (176, 9549225), (180, 9337020), (188, 8939700), (189, 8892400), (198, 8488200), (200, 8403318), (210, 8003160), (215, 7817040), (216, 7780850), (220, 7639380), (225, 7469616), (231, 7275600), (235, 7151760), (240, 7002765), (252, 6669300), (258, 6514200), (264, 6366150), (270, 6224680), (275, 6111504), (280, 6002370), (282, 5959800), (297, 5658800), (300, 5602212), (301, 5583600), (308, 5456700), (315, 5335440), (329, 5108400), (330, 5092920), (336, 5001975), (344, 4885650), (350, 4801896), (360, 4668510), (376, 4469850), (378, 4446200), (385, 4365360), (387, 4342800), (396, 4244100), (400, 4201659), (420, 4001580), (423, 3973200), (430, 3908520), (432, 3890425), (440, 3819690), (450, 3734808), (462, 3637800), (470, 3575880), (473, 3553200), (495, 3395280), (504, 3334650), (516, 3257100), (517, 3250800), (525, 3201264), (528, 3183075), (540, 3112340), (550, 3055752), (560, 3001185), (564, 2979900), (594, 2829400), (600, 2801106), (602, 2791800), (616, 2728350), (630, 2667720), (645, 2605680), (658, 2554200), (660, 2546460), (675, 2489872), (688, 2442825), (693, 2425200), (700, 2400948), (705, 2383920), (720, 2334255), (752, 2234925), (756, 2223100), (770, 2182680), (774, 2171400), (792, 2122050), (825, 2037168), (840, 2000790), (846, 1986600), (860, 1954260), (880, 1909845), (900, 1867404), (903, 1861200), (924, 1818900), (940, 1787940), (945, 1778480), (946, 1776600), (987, 1702800), (990, 1697640), (1008, 1667325), (1032, 1628550), (1034, 1625400), (1050, 1600632), (1075, 1563408), (1080, 1556170), (1100, 1527876), (1128, 1489950), (1155, 1455120), (1161, 1447600), (1175, 1430352), (1188, 1414700), (1200, 1400553), (1204, 1395900), (1232, 1364175), (1260, 1333860), (1269, 1324400), (1290, 1302840), (1316, 1277100), (1320, 1273230), (1350, 1244936), (1386, 1212600), (1400, 1200474), (1410, 1191960), (1419, 1184400), (1485, 1131760), (1505, 1116720), (1512, 1111550), (1540, 1091340), (1548, 1085700), (1551, 1083600), (1575, 1067088), (1584, 1061025), (1645, 1021680), (1650, 1018584), (1680, 1000395), (1692, 993300), (1720, 977130), (1800, 933702), (1806, 930600), (1848, 909450), (1880, 893970), (1890, 889240), (1892, 888300), (1925, 873072), (1935, 868560), (1974, 851400), (1980, 848820), (2021, 831600), (2064, 814275), (2068, 812700), (2079, 808400), (2100, 800316), (2115, 794640), (2150, 781704), (2160, 778085), (2200, 763938), (2256, 744975), (2310, 727560), (2322, 723800), (2350, 715176), (2365, 710640), (2376, 707350), (2408, 697950), (2475, 679056), (2520, 666930), (2538, 662200), (2580, 651420), (2585, 650160), (2632, 638550), (2640, 636615), (2700, 622468), (2709, 620400), (2772, 606300), (2800, 600237), (2820, 595980), (2838, 592200), (2961, 567600), (2970, 565880), (3010, 558360), (3024, 555775), (3080, 545670), (3096, 542850), (3102, 541800), (3150, 533544), (3225, 521136), (3290, 510840), (3300, 509292), (3311, 507600), (3384, 496650), (3440, 488565), (3465, 485040), (3525, 476784), (3600, 466851), (3612, 465300), (3619, 464400), (3696, 454725), (3760, 446985), (3780, 444620), (3784, 444150), (3850, 436536), (3870, 434280), (3948, 425700), (3960, 424410), (4042, 415800), (4136, 406350), (4158, 404200), (4200, 400158), (4230, 397320), (4257, 394800), (4300, 390852), (4400, 381969), (4515, 372240), (4620, 363780), (4644, 361900), (4653, 361200), (4700, 357588), (4725, 355696), (4730, 355320), (4752, 353675), (4816, 348975), (4935, 340560), (4950, 339528), (5040, 333465), (5076, 331100), (5160, 325710), (5170, 325080), (5264, 319275), (5400, 311234), (5418, 310200), (5544, 303150), (5640, 297990), (5676, 296100), (5775, 291024), (5805, 289520), (5922, 283800), (5940, 282940), (6020, 279180), (6063, 277200), (6160, 272835), (6192, 271425), (6204, 270900), (6300, 266772), (6345, 264880), (6450, 260568), (6580, 255420), (6600, 254646), (6622, 253800), (6768, 248325), (6930, 242520), (7050, 238392), (7095, 236880), (7224, 232650), (7238, 232200), (7425, 226352), (7525, 223344), (7560, 222310), (7568, 222075), (7700, 218268), (7740, 217140), (7755, 216720), (7896, 212850), (7920, 212205), (8084, 207900), (8127, 206800), (8225, 204336), (8272, 203175), (8316, 202100), (8400, 200079), (8460, 198660), (8514, 197400), (8600, 195426), (8883, 189200), (9030, 186120), (9240, 181890), (9288, 180950), (9306, 180600), (9400, 178794), (9450, 177848), (9460, 177660), (9675, 173712), (9870, 170280), (9900, 169764), (9933, 169200), (10105, 166320), (10152, 165550), (10320, 162855), (10340, 162540), (10395, 161680), (10575, 158928), (10800, 155617), (10836, 155100), (10857, 154800), (11088, 151575), (11280, 148995), (11352, 148050), (11550, 145512), (11610, 144760), (11825, 142128), (11844, 141900), (11880, 141470), (12040, 139590), (12126, 138600), (12408, 135450), (12600, 133386), (12690, 132440), (12771, 131600), (12900, 130284), (12925, 130032), (13160, 127710), (13200, 127323), (13244, 126900), (13545, 124080), (13860, 121260), (13959, 120400), (14100, 119196), (14147, 118800), (14190, 118440), (14448, 116325), (14476, 116100), (14805, 113520), (14850, 113176), (15050, 111672), (15120, 111155), (15400, 109134), (15480, 108570), (15510, 108360), (15792, 106425), (16168, 103950), (16254, 103400), (16450, 102168), (16555, 101520), (16632, 101050), (16920, 99330), (17028, 98700), (17200, 97713), (17325, 97008), (17766, 94600), (18060, 93060), (18095, 92880), (18189, 92400), (18480, 90945), (18576, 90475), (18612, 90300), (18800, 89397), (18900, 88924), (18920, 88830), (19350, 86856), (19740, 85140), (19800, 84882), (19866, 84600), (20210, 83160), (20304, 82775), (20680, 81270), (20790, 80840), (21150, 79464), (21285, 78960), (21672, 77550), (21714, 77400), (22231, 75600), (22575, 74448), (22704, 74025), (23100, 72756), (23220, 72380), (23265, 72240), (23650, 71064), (23688, 70950), (23760, 70735), (24080, 69795), (24252, 69300), (24675, 68112), (24816, 67725), (25200, 66693), (25380, 66220), (25542, 65800), (25800, 65142), (25850, 65016), (26320, 63855), (26488, 63450), (27090, 62040), (27720, 60630), (27918, 60200), (28200, 59598), (28294, 59400), (28380, 59220), (28952, 58050), (29025, 57904), (29610, 56760), (29700, 56588), (29799, 56400), (30100, 55836), (30315, 55440), (30800, 54567), (30960, 54285), (31020, 54180), (31725, 52976), (32336, 51975), (32508, 51700), (32571, 51600), (32900, 51084), (33110, 50760), (33264, 50525), (33840, 49665), (34056, 49350), (34650, 48504), (35475, 47376), (35532, 47300), (36120, 46530), (36190, 46440), (36378, 46200), (37224, 45150), (37800, 44462), (37840, 44415), (38700, 43428), (38775, 43344), (39480, 42570), (39600, 42441), (39732, 42300), (40420, 41580), (40635, 41360)]