2043980640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{227}}^1$

素因数の和:311

約数の個数: 432

約数和(自身を含む): 7791205968

約数和(自身を除く): 5747225328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 37, 39, 40, 45, 48, 52, 60, 65, 72, 74, 78, 80, 90, 96, 104, 111, 117, 120, 130, 144, 148, 156, 160, 169, 180, 185, 195, 208, 222, 227, 234, 240, 260, 288, 296, 312, 333, 338, 360, 370, 390, 416, 444, 454, 468, 480, 481, 507, 520, 555, 585, 592, 624, 666, 676, 681, 720, 740, 780, 845, 888, 908, 936, 962, 1014, 1040, 1110, 1135, 1170, 1184, 1248, 1332, 1352, 1362, 1440, 1443, 1480, 1521, 1560, 1665, 1690, 1776, 1816, 1872, 1924, 2028, 2043, 2080, 2220, 2270, 2340, 2405, 2535, 2664, 2704, 2724, 2886, 2951, 2960, 3042, 3120, 3330, 3380, 3405, 3552, 3632, 3744, 3848, 4056, 4086, 4329, 4440, 4540, 4680, 4810, 5070, 5328, 5408, 5448, 5772, 5902, 5920, 6084, 6240, 6253, 6660, 6760, 6810, 7215, 7264, 7605, 7696, 8112, 8172, 8399, 8658, 8853, 8880, 9080, 9360, 9620, 10140, 10215, 10656, 10896, 11544, 11804, 12168, 12506, 13320, 13520, 13620, 14430, 14755, 15210, 15392, 16224, 16344, 16798, 17316, 17706, 17760, 18160, 18720, 18759, 19240, 20280, 20430, 21645, 21792, 23088, 23608, 24336, 25012, 25197, 26559, 26640, 27040, 27240, 28860, 29510, 30420, 31265, 32688, 33596, 34632, 35412, 36320, 37518, 38363, 38480, 40560, 40860, 41995, 43290, 44265, 46176, 47216, 48672, 50024, 50394, 53118, 53280, 54480, 56277, 57720, 59020, 60840, 62530, 65376, 67192, 69264, 70824, 75036, 75591, 76726, 76960, 81120, 81720, 83990, 86580, 88530, 93795, 94432, 100048, 100788, 106236, 108960, 109187, 112554, 115089, 115440, 118040, 121680, 125060, 125985, 132795, 134384, 138528, 141648, 150072, 151182, 153452, 163440, 167980, 173160, 177060, 187590, 191815, 200096, 201576, 212472, 218374, 225108, 230178, 230880, 236080, 243360, 250120, 251970, 265590, 268768, 281385, 283296, 300144, 302364, 306904, 326880, 327561, 335960, 345267, 346320, 354120, 375180, 377955, 383630, 403152, 424944, 436748, 450216, 460356, 472160, 500240, 503940, 531180, 545935, 562770, 575445, 600288, 604728, 613808, 655122, 671920, 690534, 692640, 708240, 750360, 755910, 767260, 806304, 849888, 873496, 900432, 920712, 982683, 1000480, 1007880, 1062360, 1091870, 1125540, 1150890, 1209456, 1227616, 1310244, 1343840, 1381068, 1416480, 1419431, 1500720, 1511820, 1534520, 1637805, 1726335, 1746992, 1800864, 1841424, 1965366, 2015760, 2124720, 2183740, 2251080, 2301780, 2418912, 2620488, 2762136, 2838862, 3001440, 3023640, 3069040, 3275610, 3452670, 3493984, 3682848, 3930732, 4031520, 4249440, 4258293, 4367480, 4502160, 4603560, 4913415, 5240976, 5524272, 5677724, 6047280, 6138080, 6551220, 6905340, 7097155, 7861464, 8516586, 8734960, 9004320, 9207120, 9826830, 10481952, 11048544, 11355448, 12094560, 12774879, 13102440, 13810680, 14194310, 15722928, 17033172, 17469920, 18414240, 19653660, 21291465, 22710896, 25549758, 26204880, 27621360, 28388620, 31445856, 34066344, 39307320, 42582930, 45421792, 51099516, 52409760, 55242720, 56777240, 63874395, 68132688, 78614640, 85165860, 102199032, 113554480, 127748790, 136265376, 157229280, 170331720, 204398064, 227108960, 255497580, 340663440, 408796128, 510995160, 681326880, 1021990320, 2043980640]

約数ペア:

[(1, 2043980640), (2, 1021990320), (3, 681326880), (4, 510995160), (5, 408796128), (6, 340663440), (8, 255497580), (9, 227108960), (10, 204398064), (12, 170331720), (13, 157229280), (15, 136265376), (16, 127748790), (18, 113554480), (20, 102199032), (24, 85165860), (26, 78614640), (30, 68132688), (32, 63874395), (36, 56777240), (37, 55242720), (39, 52409760), (40, 51099516), (45, 45421792), (48, 42582930), (52, 39307320), (60, 34066344), (65, 31445856), (72, 28388620), (74, 27621360), (78, 26204880), (80, 25549758), (90, 22710896), (96, 21291465), (104, 19653660), (111, 18414240), (117, 17469920), (120, 17033172), (130, 15722928), (144, 14194310), (148, 13810680), (156, 13102440), (160, 12774879), (169, 12094560), (180, 11355448), (185, 11048544), (195, 10481952), (208, 9826830), (222, 9207120), (227, 9004320), (234, 8734960), (240, 8516586), (260, 7861464), (288, 7097155), (296, 6905340), (312, 6551220), (333, 6138080), (338, 6047280), (360, 5677724), (370, 5524272), (390, 5240976), (416, 4913415), (444, 4603560), (454, 4502160), (468, 4367480), (480, 4258293), (481, 4249440), (507, 4031520), (520, 3930732), (555, 3682848), (585, 3493984), (592, 3452670), (624, 3275610), (666, 3069040), (676, 3023640), (681, 3001440), (720, 2838862), (740, 2762136), (780, 2620488), (845, 2418912), (888, 2301780), (908, 2251080), (936, 2183740), (962, 2124720), (1014, 2015760), (1040, 1965366), (1110, 1841424), (1135, 1800864), (1170, 1746992), (1184, 1726335), (1248, 1637805), (1332, 1534520), (1352, 1511820), (1362, 1500720), (1440, 1419431), (1443, 1416480), (1480, 1381068), (1521, 1343840), (1560, 1310244), (1665, 1227616), (1690, 1209456), (1776, 1150890), (1816, 1125540), (1872, 1091870), (1924, 1062360), (2028, 1007880), (2043, 1000480), (2080, 982683), (2220, 920712), (2270, 900432), (2340, 873496), (2405, 849888), (2535, 806304), (2664, 767260), (2704, 755910), (2724, 750360), (2886, 708240), (2951, 692640), (2960, 690534), (3042, 671920), (3120, 655122), (3330, 613808), (3380, 604728), (3405, 600288), (3552, 575445), (3632, 562770), (3744, 545935), (3848, 531180), (4056, 503940), (4086, 500240), (4329, 472160), (4440, 460356), (4540, 450216), (4680, 436748), (4810, 424944), (5070, 403152), (5328, 383630), (5408, 377955), (5448, 375180), (5772, 354120), (5902, 346320), (5920, 345267), (6084, 335960), (6240, 327561), (6253, 326880), (6660, 306904), (6760, 302364), (6810, 300144), (7215, 283296), (7264, 281385), (7605, 268768), (7696, 265590), (8112, 251970), (8172, 250120), (8399, 243360), (8658, 236080), (8853, 230880), (8880, 230178), (9080, 225108), (9360, 218374), (9620, 212472), (10140, 201576), (10215, 200096), (10656, 191815), (10896, 187590), (11544, 177060), (11804, 173160), (12168, 167980), (12506, 163440), (13320, 153452), (13520, 151182), (13620, 150072), (14430, 141648), (14755, 138528), (15210, 134384), (15392, 132795), (16224, 125985), (16344, 125060), (16798, 121680), (17316, 118040), (17706, 115440), (17760, 115089), (18160, 112554), (18720, 109187), (18759, 108960), (19240, 106236), (20280, 100788), (20430, 100048), (21645, 94432), (21792, 93795), (23088, 88530), (23608, 86580), (24336, 83990), (25012, 81720), (25197, 81120), (26559, 76960), (26640, 76726), (27040, 75591), (27240, 75036), (28860, 70824), (29510, 69264), (30420, 67192), (31265, 65376), (32688, 62530), (33596, 60840), (34632, 59020), (35412, 57720), (36320, 56277), (37518, 54480), (38363, 53280), (38480, 53118), (40560, 50394), (40860, 50024), (41995, 48672), (43290, 47216), (44265, 46176)]