2078531710920

素因数分解:

$2^3\times 3^7\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{47807}}^1$

素因数の和:47917

約数の個数: 512

約数和(自身を含む): 8129042841600

約数和(自身を除く): 6050511130680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 71, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 142, 162, 168, 180, 189, 210, 213, 216, 243, 252, 270, 280, 284, 315, 324, 355, 360, 378, 405, 420, 426, 486, 497, 504, 540, 567, 568, 630, 639, 648, 710, 729, 756, 810, 840, 852, 945, 972, 994, 1065, 1080, 1134, 1215, 1260, 1278, 1420, 1458, 1491, 1512, 1620, 1701, 1704, 1890, 1917, 1944, 1988, 2130, 2187, 2268, 2430, 2485, 2520, 2556, 2835, 2840, 2916, 2982, 3195, 3240, 3402, 3645, 3780, 3834, 3976, 4260, 4374, 4473, 4536, 4860, 4970, 5103, 5112, 5670, 5751, 5832, 5964, 6390, 6804, 7290, 7455, 7560, 7668, 8505, 8520, 8748, 8946, 9585, 9720, 9940, 10206, 10935, 11340, 11502, 11928, 12780, 13419, 13608, 14580, 14910, 15309, 15336, 17010, 17253, 17496, 17892, 19170, 19880, 20412, 21870, 22365, 22680, 23004, 25515, 25560, 26838, 28755, 29160, 29820, 30618, 34020, 34506, 35784, 38340, 40257, 40824, 43740, 44730, 46008, 47807, 51030, 51759, 53676, 57510, 59640, 61236, 67095, 68040, 69012, 76545, 76680, 80514, 86265, 87480, 89460, 95614, 102060, 103518, 107352, 115020, 120771, 122472, 134190, 138024, 143421, 153090, 155277, 161028, 172530, 178920, 191228, 201285, 204120, 207036, 230040, 239035, 241542, 258795, 268380, 286842, 306180, 310554, 322056, 334649, 345060, 362313, 382456, 402570, 414072, 430263, 478070, 483084, 517590, 536760, 573684, 603855, 612360, 621108, 669298, 690120, 717105, 724626, 776385, 805140, 860526, 956140, 966168, 1003947, 1035180, 1086939, 1147368, 1207710, 1242216, 1290789, 1338596, 1434210, 1449252, 1552770, 1610280, 1673245, 1721052, 1811565, 1912280, 2007894, 2070360, 2151315, 2173878, 2415420, 2581578, 2677192, 2868420, 2898504, 3011841, 3105540, 3346490, 3394297, 3442104, 3623130, 3872367, 4015788, 4302630, 4347756, 4830840, 5019735, 5163156, 5434695, 5736840, 6023682, 6211080, 6453945, 6692980, 6788594, 7246260, 7744734, 8031576, 8605260, 8695512, 9035523, 10039470, 10182891, 10326312, 10869390, 11617101, 12047364, 12907890, 13385960, 13577188, 14492520, 15059205, 15489468, 16971485, 17210520, 18071046, 19361835, 20078940, 20365782, 21738780, 23234202, 23760079, 24094728, 25815780, 27106569, 27154376, 30118410, 30548673, 30978936, 33942970, 34851303, 36142092, 38723670, 40157880, 40731564, 43477560, 45177615, 46468404, 47520158, 50914455, 51631560, 54213138, 58085505, 60236820, 61097346, 67885940, 69702606, 71280237, 72284184, 77447340, 81319707, 81463128, 90355230, 91646019, 92936808, 95040316, 101828910, 104553909, 108426276, 116171010, 118800395, 120473640, 122194692, 135532845, 135771880, 139405212, 142560474, 152743365, 154894680, 162639414, 174256515, 180710460, 183292038, 190080632, 203657820, 209107818, 213840711, 216852552, 232342020, 237600790, 243959121, 244389384, 271065690, 274938057, 278810424, 285120948, 305486730, 325278828, 348513030, 356401185, 361420920, 366584076, 406598535, 407315640, 418215636, 427681422, 458230095, 464684040, 475201580, 487918242, 522769545, 542131380, 549876114, 570241896, 610973460, 641522133, 650557656, 697026060, 712802370, 731877363, 733168152, 813197070, 824814171, 836431272, 855362844, 916460190, 950403160, 975836484, 1045539090, 1069203555, 1084262760, 1099752228, 1219795605, 1221946920, 1283044266, 1374690285, 1394052120, 1425604740, 1463754726, 1626394140, 1649628342, 1710725688, 1832920380, 1924566399, 1951672968, 2091078180, 2138407110, 2199504456, 2439591210, 2474442513, 2566088532, 2749380570, 2851209480, 2927509452, 3207610665, 3252788280, 3299256684, 3659386815, 3665840760, 3849132798, 4124070855, 4182156360, 4276814220, 4879182420, 4948885026, 5132177064, 5498761140, 5773699197, 5855018904, 6415221330, 6598513368, 7318773630, 7423327539, 7698265596, 8248141710, 8553628440, 9622831995, 9758364840, 9897770052, 10997522280, 11547398394, 12372212565, 12830442660, 14637547260, 14846655078, 15396531192, 16496283420, 17321097591, 19245663990, 19795540104, 23094796788, 24744425130, 25660885320, 28868495985, 29275094520, 29693310156, 32992566840, 34642195182, 37116637695, 38491327980, 46189593576, 49488850260, 51963292773, 57736991970, 59386620312, 69284390364, 74233275390, 76982655960, 86605487955, 98977700520, 103926585546, 115473983940, 138568780728, 148466550780, 173210975910, 207853171092, 230947967880, 259816463865, 296933101560, 346421951820, 415706342184, 519632927730, 692843903640, 1039265855460, 2078531710920]

約数ペア:

[(1, 2078531710920), (2, 1039265855460), (3, 692843903640), (4, 519632927730), (5, 415706342184), (6, 346421951820), (7, 296933101560), (8, 259816463865), (9, 230947967880), (10, 207853171092), (12, 173210975910), (14, 148466550780), (15, 138568780728), (18, 115473983940), (20, 103926585546), (21, 98977700520), (24, 86605487955), (27, 76982655960), (28, 74233275390), (30, 69284390364), (35, 59386620312), (36, 57736991970), (40, 51963292773), (42, 49488850260), (45, 46189593576), (54, 38491327980), (56, 37116637695), (60, 34642195182), (63, 32992566840), (70, 29693310156), (71, 29275094520), (72, 28868495985), (81, 25660885320), (84, 24744425130), (90, 23094796788), (105, 19795540104), (108, 19245663990), (120, 17321097591), (126, 16496283420), (135, 15396531192), (140, 14846655078), (142, 14637547260), (162, 12830442660), (168, 12372212565), (180, 11547398394), (189, 10997522280), (210, 9897770052), (213, 9758364840), (216, 9622831995), (243, 8553628440), (252, 8248141710), (270, 7698265596), (280, 7423327539), (284, 7318773630), (315, 6598513368), (324, 6415221330), (355, 5855018904), (360, 5773699197), (378, 5498761140), (405, 5132177064), (420, 4948885026), (426, 4879182420), (486, 4276814220), (497, 4182156360), (504, 4124070855), (540, 3849132798), (567, 3665840760), (568, 3659386815), (630, 3299256684), (639, 3252788280), (648, 3207610665), (710, 2927509452), (729, 2851209480), (756, 2749380570), (810, 2566088532), (840, 2474442513), (852, 2439591210), (945, 2199504456), (972, 2138407110), (994, 2091078180), (1065, 1951672968), (1080, 1924566399), (1134, 1832920380), (1215, 1710725688), (1260, 1649628342), (1278, 1626394140), (1420, 1463754726), (1458, 1425604740), (1491, 1394052120), (1512, 1374690285), (1620, 1283044266), (1701, 1221946920), (1704, 1219795605), (1890, 1099752228), (1917, 1084262760), (1944, 1069203555), (1988, 1045539090), (2130, 975836484), (2187, 950403160), (2268, 916460190), (2430, 855362844), (2485, 836431272), (2520, 824814171), (2556, 813197070), (2835, 733168152), (2840, 731877363), (2916, 712802370), (2982, 697026060), (3195, 650557656), (3240, 641522133), (3402, 610973460), (3645, 570241896), (3780, 549876114), (3834, 542131380), (3976, 522769545), (4260, 487918242), (4374, 475201580), (4473, 464684040), (4536, 458230095), (4860, 427681422), (4970, 418215636), (5103, 407315640), (5112, 406598535), (5670, 366584076), (5751, 361420920), (5832, 356401185), (5964, 348513030), (6390, 325278828), (6804, 305486730), (7290, 285120948), (7455, 278810424), (7560, 274938057), (7668, 271065690), (8505, 244389384), (8520, 243959121), (8748, 237600790), (8946, 232342020), (9585, 216852552), (9720, 213840711), (9940, 209107818), (10206, 203657820), (10935, 190080632), (11340, 183292038), (11502, 180710460), (11928, 174256515), (12780, 162639414), (13419, 154894680), (13608, 152743365), (14580, 142560474), (14910, 139405212), (15309, 135771880), (15336, 135532845), (17010, 122194692), (17253, 120473640), (17496, 118800395), (17892, 116171010), (19170, 108426276), (19880, 104553909), (20412, 101828910), (21870, 95040316), (22365, 92936808), (22680, 91646019), (23004, 90355230), (25515, 81463128), (25560, 81319707), (26838, 77447340), (28755, 72284184), (29160, 71280237), (29820, 69702606), (30618, 67885940), (34020, 61097346), (34506, 60236820), (35784, 58085505), (38340, 54213138), (40257, 51631560), (40824, 50914455), (43740, 47520158), (44730, 46468404), (46008, 45177615), (47807, 43477560), (51030, 40731564), (51759, 40157880), (53676, 38723670), (57510, 36142092), (59640, 34851303), (61236, 33942970), (67095, 30978936), (68040, 30548673), (69012, 30118410), (76545, 27154376), (76680, 27106569), (80514, 25815780), (86265, 24094728), (87480, 23760079), (89460, 23234202), (95614, 21738780), (102060, 20365782), (103518, 20078940), (107352, 19361835), (115020, 18071046), (120771, 17210520), (122472, 16971485), (134190, 15489468), (138024, 15059205), (143421, 14492520), (153090, 13577188), (155277, 13385960), (161028, 12907890), (172530, 12047364), (178920, 11617101), (191228, 10869390), (201285, 10326312), (204120, 10182891), (207036, 10039470), (230040, 9035523), (239035, 8695512), (241542, 8605260), (258795, 8031576), (268380, 7744734), (286842, 7246260), (306180, 6788594), (310554, 6692980), (322056, 6453945), (334649, 6211080), (345060, 6023682), (362313, 5736840), (382456, 5434695), (402570, 5163156), (414072, 5019735), (430263, 4830840), (478070, 4347756), (483084, 4302630), (517590, 4015788), (536760, 3872367), (573684, 3623130), (603855, 3442104), (612360, 3394297), (621108, 3346490), (669298, 3105540), (690120, 3011841), (717105, 2898504), (724626, 2868420), (776385, 2677192), (805140, 2581578), (860526, 2415420), (956140, 2173878), (966168, 2151315), (1003947, 2070360), (1035180, 2007894), (1086939, 1912280), (1147368, 1811565), (1207710, 1721052), (1242216, 1673245), (1290789, 1610280), (1338596, 1552770), (1434210, 1449252)]