681753825280

素因数分解:

$2^{12}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2381}}^1$

素因数の和:2493

約数の個数: 416

約数和(自身を含む): 1888036770816

約数和(自身を除く): 1206282945536

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 41, 44, 55, 62, 64, 80, 82, 88, 110, 124, 128, 155, 160, 164, 176, 205, 220, 248, 256, 310, 320, 328, 341, 352, 410, 440, 451, 496, 512, 620, 640, 656, 682, 704, 820, 880, 902, 992, 1024, 1240, 1271, 1280, 1312, 1364, 1408, 1640, 1705, 1760, 1804, 1984, 2048, 2255, 2381, 2480, 2542, 2560, 2624, 2728, 2816, 3280, 3410, 3520, 3608, 3968, 4096, 4510, 4762, 4960, 5084, 5120, 5248, 5456, 5632, 6355, 6560, 6820, 7040, 7216, 7936, 9020, 9524, 9920, 10168, 10240, 10496, 10912, 11264, 11905, 12710, 13120, 13640, 13981, 14080, 14432, 15872, 18040, 19048, 19840, 20336, 20480, 20992, 21824, 22528, 23810, 25420, 26191, 26240, 27280, 27962, 28160, 28864, 31744, 36080, 38096, 39680, 40672, 41984, 43648, 45056, 47620, 50840, 52382, 52480, 54560, 55924, 56320, 57728, 63488, 69905, 72160, 73811, 76192, 79360, 81344, 83968, 87296, 95240, 97621, 101680, 104764, 104960, 109120, 111848, 112640, 115456, 126976, 130955, 139810, 144320, 147622, 152384, 158720, 162688, 167936, 174592, 190480, 195242, 203360, 209528, 209920, 218240, 223696, 225280, 230912, 261910, 279620, 288640, 295244, 304768, 317440, 325376, 349184, 369055, 380960, 390484, 406720, 419056, 419840, 436480, 447392, 461824, 488105, 523820, 559240, 577280, 590488, 609536, 634880, 650752, 698368, 738110, 761920, 780968, 811921, 813440, 838112, 839680, 872960, 894784, 923648, 976210, 1047640, 1073831, 1118480, 1154560, 1180976, 1219072, 1301504, 1396736, 1476220, 1523840, 1561936, 1623842, 1626880, 1676224, 1745920, 1789568, 1847296, 1952420, 2095280, 2147662, 2236960, 2309120, 2361952, 2438144, 2603008, 2952440, 3026251, 3047680, 3123872, 3247684, 3253760, 3352448, 3491840, 3579136, 3904840, 4059605, 4190560, 4295324, 4473920, 4618240, 4723904, 4876288, 5206016, 5369155, 5904880, 6052502, 6095360, 6247744, 6495368, 6507520, 6704896, 6983680, 7158272, 7809680, 8119210, 8381120, 8590648, 8947840, 9236480, 9447808, 9752576, 10738310, 11809760, 12105004, 12190720, 12495488, 12990736, 13015040, 13409792, 14316544, 15131255, 15619360, 16238420, 16762240, 17181296, 17895680, 18895616, 21476620, 23619520, 24210008, 24381440, 24990976, 25981472, 26030080, 26819584, 28633088, 30262510, 31238720, 32476840, 33288761, 33524480, 34362592, 35791360, 37791232, 42953240, 47239040, 48420016, 48762880, 49981952, 51962944, 53639168, 57266176, 60525020, 62477440, 64953680, 66577522, 67048960, 68725184, 71582720, 75582464, 85906480, 94478080, 96840032, 99963904, 103925888, 107278336, 121050040, 124954880, 129907360, 133155044, 134097920, 137450368, 143165440, 151164928, 166443805, 171812960, 188956160, 193680064, 199927808, 207851776, 242100080, 249909760, 259814720, 266310088, 268195840, 274900736, 286330880, 302329856, 332887610, 343625920, 377912320, 387360128, 399855616, 415703552, 484200160, 499819520, 519629440, 532620176, 536391680, 549801472, 665775220, 687251840, 755824640, 774720256, 831407104, 968400320, 999639040, 1039258880, 1065240352, 1099602944, 1331550440, 1374503680, 1511649280, 1549440512, 1662814208, 1936800640, 1999278080, 2078517760, 2130480704, 2199205888, 2663100880, 2749007360, 3098881024, 3325628416, 3873601280, 4157035520, 4260961408, 4398411776, 5326201760, 5498014720, 6197762048, 7747202560, 8314071040, 8521922816, 10652403520, 10996029440, 12395524096, 15494405120, 16628142080, 17043845632, 21304807040, 21992058880, 30988810240, 34087691264, 42609614080, 61977620480, 68175382528, 85219228160, 136350765056, 170438456320, 340876912640, 681753825280]

約数ペア:

[(1, 681753825280), (2, 340876912640), (4, 170438456320), (5, 136350765056), (8, 85219228160), (10, 68175382528), (11, 61977620480), (16, 42609614080), (20, 34087691264), (22, 30988810240), (31, 21992058880), (32, 21304807040), (40, 17043845632), (41, 16628142080), (44, 15494405120), (55, 12395524096), (62, 10996029440), (64, 10652403520), (80, 8521922816), (82, 8314071040), (88, 7747202560), (110, 6197762048), (124, 5498014720), (128, 5326201760), (155, 4398411776), (160, 4260961408), (164, 4157035520), (176, 3873601280), (205, 3325628416), (220, 3098881024), (248, 2749007360), (256, 2663100880), (310, 2199205888), (320, 2130480704), (328, 2078517760), (341, 1999278080), (352, 1936800640), (410, 1662814208), (440, 1549440512), (451, 1511649280), (496, 1374503680), (512, 1331550440), (620, 1099602944), (640, 1065240352), (656, 1039258880), (682, 999639040), (704, 968400320), (820, 831407104), (880, 774720256), (902, 755824640), (992, 687251840), (1024, 665775220), (1240, 549801472), (1271, 536391680), (1280, 532620176), (1312, 519629440), (1364, 499819520), (1408, 484200160), (1640, 415703552), (1705, 399855616), (1760, 387360128), (1804, 377912320), (1984, 343625920), (2048, 332887610), (2255, 302329856), (2381, 286330880), (2480, 274900736), (2542, 268195840), (2560, 266310088), (2624, 259814720), (2728, 249909760), (2816, 242100080), (3280, 207851776), (3410, 199927808), (3520, 193680064), (3608, 188956160), (3968, 171812960), (4096, 166443805), (4510, 151164928), (4762, 143165440), (4960, 137450368), (5084, 134097920), (5120, 133155044), (5248, 129907360), (5456, 124954880), (5632, 121050040), (6355, 107278336), (6560, 103925888), (6820, 99963904), (7040, 96840032), (7216, 94478080), (7936, 85906480), (9020, 75582464), (9524, 71582720), (9920, 68725184), (10168, 67048960), (10240, 66577522), (10496, 64953680), (10912, 62477440), (11264, 60525020), (11905, 57266176), (12710, 53639168), (13120, 51962944), (13640, 49981952), (13981, 48762880), (14080, 48420016), (14432, 47239040), (15872, 42953240), (18040, 37791232), (19048, 35791360), (19840, 34362592), (20336, 33524480), (20480, 33288761), (20992, 32476840), (21824, 31238720), (22528, 30262510), (23810, 28633088), (25420, 26819584), (26191, 26030080), (26240, 25981472), (27280, 24990976), (27962, 24381440), (28160, 24210008), (28864, 23619520), (31744, 21476620), (36080, 18895616), (38096, 17895680), (39680, 17181296), (40672, 16762240), (41984, 16238420), (43648, 15619360), (45056, 15131255), (47620, 14316544), (50840, 13409792), (52382, 13015040), (52480, 12990736), (54560, 12495488), (55924, 12190720), (56320, 12105004), (57728, 11809760), (63488, 10738310), (69905, 9752576), (72160, 9447808), (73811, 9236480), (76192, 8947840), (79360, 8590648), (81344, 8381120), (83968, 8119210), (87296, 7809680), (95240, 7158272), (97621, 6983680), (101680, 6704896), (104764, 6507520), (104960, 6495368), (109120, 6247744), (111848, 6095360), (112640, 6052502), (115456, 5904880), (126976, 5369155), (130955, 5206016), (139810, 4876288), (144320, 4723904), (147622, 4618240), (152384, 4473920), (158720, 4295324), (162688, 4190560), (167936, 4059605), (174592, 3904840), (190480, 3579136), (195242, 3491840), (203360, 3352448), (209528, 3253760), (209920, 3247684), (218240, 3123872), (223696, 3047680), (225280, 3026251), (230912, 2952440), (261910, 2603008), (279620, 2438144), (288640, 2361952), (295244, 2309120), (304768, 2236960), (317440, 2147662), (325376, 2095280), (349184, 1952420), (369055, 1847296), (380960, 1789568), (390484, 1745920), (406720, 1676224), (419056, 1626880), (419840, 1623842), (436480, 1561936), (447392, 1523840), (461824, 1476220), (488105, 1396736), (523820, 1301504), (559240, 1219072), (577280, 1180976), (590488, 1154560), (609536, 1118480), (634880, 1073831), (650752, 1047640), (698368, 976210), (738110, 923648), (761920, 894784), (780968, 872960), (811921, 839680), (813440, 838112)]