2664178440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:265

約数の個数: 512

約数和(自身を含む): 10510663680

約数和(自身を除く): 7846485240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 31, 33, 35, 40, 42, 44, 55, 56, 60, 62, 66, 70, 71, 77, 84, 88, 93, 105, 110, 120, 124, 131, 132, 140, 142, 154, 155, 165, 168, 186, 210, 213, 217, 220, 231, 248, 262, 264, 280, 284, 308, 310, 330, 341, 355, 372, 385, 393, 420, 426, 434, 440, 462, 465, 497, 524, 568, 616, 620, 651, 655, 660, 682, 710, 744, 770, 781, 786, 840, 852, 868, 917, 924, 930, 994, 1023, 1048, 1065, 1085, 1155, 1240, 1302, 1310, 1320, 1364, 1420, 1441, 1491, 1540, 1562, 1572, 1704, 1705, 1736, 1834, 1848, 1860, 1965, 1988, 2046, 2130, 2170, 2201, 2310, 2343, 2387, 2485, 2604, 2620, 2728, 2751, 2840, 2882, 2982, 3080, 3124, 3144, 3255, 3410, 3668, 3720, 3905, 3930, 3976, 4061, 4092, 4260, 4323, 4340, 4402, 4585, 4620, 4686, 4774, 4970, 5115, 5208, 5240, 5467, 5502, 5764, 5964, 6248, 6510, 6603, 6820, 7161, 7205, 7336, 7455, 7810, 7860, 8122, 8184, 8520, 8646, 8680, 8804, 9170, 9240, 9301, 9372, 9548, 9940, 10087, 10230, 10934, 11004, 11005, 11528, 11715, 11928, 11935, 12183, 13020, 13206, 13640, 13755, 14322, 14410, 14910, 15407, 15620, 15720, 16244, 16401, 17292, 17608, 18340, 18602, 18744, 19096, 19880, 20174, 20305, 20460, 21615, 21868, 22008, 22010, 23430, 23870, 24211, 24366, 26040, 26412, 27335, 27510, 27903, 28427, 28644, 28820, 29820, 30261, 30814, 31240, 32488, 32802, 33015, 34584, 35805, 36680, 37204, 40348, 40610, 40920, 43230, 43736, 44020, 44671, 46221, 46505, 46860, 47740, 48422, 48732, 50435, 52824, 54670, 55020, 55806, 56854, 57288, 57640, 59640, 60522, 60915, 61628, 65107, 65604, 66030, 71610, 72633, 74408, 77035, 80696, 81220, 82005, 85281, 86460, 88040, 89342, 92442, 93010, 93720, 95480, 96844, 97464, 100870, 102311, 109340, 110040, 111612, 113708, 121044, 121055, 121830, 123256, 130214, 131208, 132060, 134013, 139515, 142135, 143220, 145266, 151305, 154070, 162440, 164010, 169477, 170562, 172920, 178684, 184884, 186020, 193688, 195321, 201740, 204622, 218680, 223224, 223355, 227416, 231105, 242088, 242110, 243660, 260428, 264120, 268026, 279030, 284270, 286440, 288331, 290532, 302610, 306933, 308140, 312697, 325535, 328020, 338954, 341124, 357368, 363165, 369768, 372040, 390642, 403480, 409244, 426405, 446710, 462210, 484220, 487320, 508431, 511555, 520856, 536052, 558060, 568540, 576662, 581064, 605220, 613866, 616280, 625394, 651070, 656040, 670065, 677908, 682248, 716177, 726330, 781284, 818488, 847385, 852810, 864993, 893420, 924420, 938091, 968440, 976605, 1016862, 1023110, 1072104, 1116120, 1137080, 1153324, 1210440, 1227732, 1250788, 1302140, 1340130, 1355816, 1432354, 1441655, 1452660, 1534665, 1562568, 1563485, 1694770, 1705620, 1729986, 1786840, 1848840, 1876182, 1953210, 2018317, 2033724, 2046220, 2148531, 2306648, 2455464, 2501576, 2542155, 2604280, 2680260, 2864708, 2883310, 2905320, 3069330, 3126970, 3171641, 3389540, 3411240, 3459972, 3580885, 3752364, 3906420, 4036634, 4067448, 4092440, 4297062, 4324965, 4690455, 5084310, 5360520, 5729416, 5766620, 6054951, 6138660, 6253940, 6343282, 6779080, 6919944, 7161770, 7504728, 7812840, 8073268, 8594124, 8649930, 9380910, 9514923, 10091585, 10168620, 10742655, 11533240, 12109902, 12277320, 12507880, 12686564, 14323540, 15858205, 16146536, 17188248, 17299860, 18761820, 19029846, 20183170, 20337240, 21485310, 22201487, 24219804, 25373128, 28647080, 30274755, 31716410, 34599720, 37523640, 38059692, 40366340, 42970620, 44402974, 47574615, 48439608, 60549510, 63432820, 66604461, 76119384, 80732680, 85941240, 88805948, 95149230, 111007435, 121099020, 126865640, 133208922, 177611896, 190298460, 222014870, 242198040, 266417844, 333022305, 380596920, 444029740, 532835688, 666044610, 888059480, 1332089220, 2664178440]

約数ペア:

[(1, 2664178440), (2, 1332089220), (3, 888059480), (4, 666044610), (5, 532835688), (6, 444029740), (7, 380596920), (8, 333022305), (10, 266417844), (11, 242198040), (12, 222014870), (14, 190298460), (15, 177611896), (20, 133208922), (21, 126865640), (22, 121099020), (24, 111007435), (28, 95149230), (30, 88805948), (31, 85941240), (33, 80732680), (35, 76119384), (40, 66604461), (42, 63432820), (44, 60549510), (55, 48439608), (56, 47574615), (60, 44402974), (62, 42970620), (66, 40366340), (70, 38059692), (71, 37523640), (77, 34599720), (84, 31716410), (88, 30274755), (93, 28647080), (105, 25373128), (110, 24219804), (120, 22201487), (124, 21485310), (131, 20337240), (132, 20183170), (140, 19029846), (142, 18761820), (154, 17299860), (155, 17188248), (165, 16146536), (168, 15858205), (186, 14323540), (210, 12686564), (213, 12507880), (217, 12277320), (220, 12109902), (231, 11533240), (248, 10742655), (262, 10168620), (264, 10091585), (280, 9514923), (284, 9380910), (308, 8649930), (310, 8594124), (330, 8073268), (341, 7812840), (355, 7504728), (372, 7161770), (385, 6919944), (393, 6779080), (420, 6343282), (426, 6253940), (434, 6138660), (440, 6054951), (462, 5766620), (465, 5729416), (497, 5360520), (524, 5084310), (568, 4690455), (616, 4324965), (620, 4297062), (651, 4092440), (655, 4067448), (660, 4036634), (682, 3906420), (710, 3752364), (744, 3580885), (770, 3459972), (781, 3411240), (786, 3389540), (840, 3171641), (852, 3126970), (868, 3069330), (917, 2905320), (924, 2883310), (930, 2864708), (994, 2680260), (1023, 2604280), (1048, 2542155), (1065, 2501576), (1085, 2455464), (1155, 2306648), (1240, 2148531), (1302, 2046220), (1310, 2033724), (1320, 2018317), (1364, 1953210), (1420, 1876182), (1441, 1848840), (1491, 1786840), (1540, 1729986), (1562, 1705620), (1572, 1694770), (1704, 1563485), (1705, 1562568), (1736, 1534665), (1834, 1452660), (1848, 1441655), (1860, 1432354), (1965, 1355816), (1988, 1340130), (2046, 1302140), (2130, 1250788), (2170, 1227732), (2201, 1210440), (2310, 1153324), (2343, 1137080), (2387, 1116120), (2485, 1072104), (2604, 1023110), (2620, 1016862), (2728, 976605), (2751, 968440), (2840, 938091), (2882, 924420), (2982, 893420), (3080, 864993), (3124, 852810), (3144, 847385), (3255, 818488), (3410, 781284), (3668, 726330), (3720, 716177), (3905, 682248), (3930, 677908), (3976, 670065), (4061, 656040), (4092, 651070), (4260, 625394), (4323, 616280), (4340, 613866), (4402, 605220), (4585, 581064), (4620, 576662), (4686, 568540), (4774, 558060), (4970, 536052), (5115, 520856), (5208, 511555), (5240, 508431), (5467, 487320), (5502, 484220), (5764, 462210), (5964, 446710), (6248, 426405), (6510, 409244), (6603, 403480), (6820, 390642), (7161, 372040), (7205, 369768), (7336, 363165), (7455, 357368), (7810, 341124), (7860, 338954), (8122, 328020), (8184, 325535), (8520, 312697), (8646, 308140), (8680, 306933), (8804, 302610), (9170, 290532), (9240, 288331), (9301, 286440), (9372, 284270), (9548, 279030), (9940, 268026), (10087, 264120), (10230, 260428), (10934, 243660), (11004, 242110), (11005, 242088), (11528, 231105), (11715, 227416), (11928, 223355), (11935, 223224), (12183, 218680), (13020, 204622), (13206, 201740), (13640, 195321), (13755, 193688), (14322, 186020), (14410, 184884), (14910, 178684), (15407, 172920), (15620, 170562), (15720, 169477), (16244, 164010), (16401, 162440), (17292, 154070), (17608, 151305), (18340, 145266), (18602, 143220), (18744, 142135), (19096, 139515), (19880, 134013), (20174, 132060), (20305, 131208), (20460, 130214), (21615, 123256), (21868, 121830), (22008, 121055), (22010, 121044), (23430, 113708), (23870, 111612), (24211, 110040), (24366, 109340), (26040, 102311), (26412, 100870), (27335, 97464), (27510, 96844), (27903, 95480), (28427, 93720), (28644, 93010), (28820, 92442), (29820, 89342), (30261, 88040), (30814, 86460), (31240, 85281), (32488, 82005), (32802, 81220), (33015, 80696), (34584, 77035), (35805, 74408), (36680, 72633), (37204, 71610), (40348, 66030), (40610, 65604), (40920, 65107), (43230, 61628), (43736, 60915), (44020, 60522), (44671, 59640), (46221, 57640), (46505, 57288), (46860, 56854), (47740, 55806), (48422, 55020), (48732, 54670), (50435, 52824)]