550511280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:201

約数の個数: 360

約数和(自身を含む): 2083929120

約数和(自身を除く): 1533417840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 71, 72, 80, 88, 89, 90, 99, 110, 120, 121, 132, 142, 144, 165, 176, 178, 180, 198, 213, 220, 240, 242, 264, 267, 284, 330, 355, 356, 360, 363, 396, 426, 440, 445, 484, 495, 528, 534, 568, 605, 639, 660, 710, 712, 720, 726, 781, 792, 801, 852, 880, 890, 968, 979, 990, 1065, 1068, 1089, 1136, 1210, 1278, 1320, 1335, 1420, 1424, 1452, 1562, 1584, 1602, 1704, 1780, 1815, 1936, 1958, 1980, 2130, 2136, 2178, 2343, 2420, 2556, 2640, 2670, 2840, 2904, 2937, 3124, 3195, 3204, 3408, 3560, 3630, 3905, 3916, 3960, 4005, 4260, 4272, 4356, 4686, 4840, 4895, 5112, 5340, 5445, 5680, 5808, 5874, 6248, 6319, 6390, 6408, 7029, 7120, 7260, 7810, 7832, 7920, 8010, 8520, 8591, 8712, 8811, 9372, 9680, 9790, 10224, 10680, 10769, 10890, 11715, 11748, 12496, 12638, 12780, 12816, 14058, 14520, 14685, 15620, 15664, 16020, 17040, 17182, 17424, 17622, 18744, 18957, 19580, 21360, 21538, 21780, 23430, 23496, 25276, 25560, 25773, 28116, 29040, 29370, 31240, 31595, 32040, 32307, 34364, 35145, 35244, 37488, 37914, 39160, 42955, 43076, 43560, 44055, 46860, 46992, 50552, 51120, 51546, 53845, 56232, 56871, 58740, 62480, 63190, 64080, 64614, 68728, 69509, 70290, 70488, 75828, 77319, 78320, 85910, 86152, 87120, 88110, 93720, 94785, 96921, 101104, 103092, 107690, 112464, 113742, 117480, 126380, 128865, 129228, 137456, 139018, 140580, 140976, 151656, 154638, 161535, 171820, 172304, 176220, 187440, 189570, 193842, 206184, 208527, 215380, 227484, 234960, 252760, 257730, 258456, 278036, 281160, 284355, 303312, 309276, 323070, 343640, 347545, 352440, 379140, 386595, 387684, 412368, 417054, 430760, 454968, 484605, 505520, 515460, 516912, 556072, 562320, 568710, 618552, 625581, 646140, 687280, 695090, 704880, 758280, 764599, 773190, 775368, 834108, 861520, 909936, 969210, 1030920, 1042635, 1112144, 1137420, 1237104, 1251162, 1292280, 1390180, 1516560, 1529198, 1546380, 1550736, 1668216, 1938420, 2061840, 2085270, 2274840, 2293797, 2502324, 2584560, 2780360, 3058396, 3092760, 3127905, 3336432, 3822995, 3876840, 4170540, 4549680, 4587594, 5004648, 5560720, 6116792, 6185520, 6255810, 6881391, 7645990, 7753680, 8341080, 9175188, 10009296, 11468985, 12233584, 12511620, 13762782, 15291980, 16682160, 18350376, 22937970, 25023240, 27525564, 30583960, 34406955, 36700752, 45875940, 50046480, 55051128, 61167920, 68813910, 91751880, 110102256, 137627820, 183503760, 275255640, 550511280]

約数ペア:

[(1, 550511280), (2, 275255640), (3, 183503760), (4, 137627820), (5, 110102256), (6, 91751880), (8, 68813910), (9, 61167920), (10, 55051128), (11, 50046480), (12, 45875940), (15, 36700752), (16, 34406955), (18, 30583960), (20, 27525564), (22, 25023240), (24, 22937970), (30, 18350376), (33, 16682160), (36, 15291980), (40, 13762782), (44, 12511620), (45, 12233584), (48, 11468985), (55, 10009296), (60, 9175188), (66, 8341080), (71, 7753680), (72, 7645990), (80, 6881391), (88, 6255810), (89, 6185520), (90, 6116792), (99, 5560720), (110, 5004648), (120, 4587594), (121, 4549680), (132, 4170540), (142, 3876840), (144, 3822995), (165, 3336432), (176, 3127905), (178, 3092760), (180, 3058396), (198, 2780360), (213, 2584560), (220, 2502324), (240, 2293797), (242, 2274840), (264, 2085270), (267, 2061840), (284, 1938420), (330, 1668216), (355, 1550736), (356, 1546380), (360, 1529198), (363, 1516560), (396, 1390180), (426, 1292280), (440, 1251162), (445, 1237104), (484, 1137420), (495, 1112144), (528, 1042635), (534, 1030920), (568, 969210), (605, 909936), (639, 861520), (660, 834108), (710, 775368), (712, 773190), (720, 764599), (726, 758280), (781, 704880), (792, 695090), (801, 687280), (852, 646140), (880, 625581), (890, 618552), (968, 568710), (979, 562320), (990, 556072), (1065, 516912), (1068, 515460), (1089, 505520), (1136, 484605), (1210, 454968), (1278, 430760), (1320, 417054), (1335, 412368), (1420, 387684), (1424, 386595), (1452, 379140), (1562, 352440), (1584, 347545), (1602, 343640), (1704, 323070), (1780, 309276), (1815, 303312), (1936, 284355), (1958, 281160), (1980, 278036), (2130, 258456), (2136, 257730), (2178, 252760), (2343, 234960), (2420, 227484), (2556, 215380), (2640, 208527), (2670, 206184), (2840, 193842), (2904, 189570), (2937, 187440), (3124, 176220), (3195, 172304), (3204, 171820), (3408, 161535), (3560, 154638), (3630, 151656), (3905, 140976), (3916, 140580), (3960, 139018), (4005, 137456), (4260, 129228), (4272, 128865), (4356, 126380), (4686, 117480), (4840, 113742), (4895, 112464), (5112, 107690), (5340, 103092), (5445, 101104), (5680, 96921), (5808, 94785), (5874, 93720), (6248, 88110), (6319, 87120), (6390, 86152), (6408, 85910), (7029, 78320), (7120, 77319), (7260, 75828), (7810, 70488), (7832, 70290), (7920, 69509), (8010, 68728), (8520, 64614), (8591, 64080), (8712, 63190), (8811, 62480), (9372, 58740), (9680, 56871), (9790, 56232), (10224, 53845), (10680, 51546), (10769, 51120), (10890, 50552), (11715, 46992), (11748, 46860), (12496, 44055), (12638, 43560), (12780, 43076), (12816, 42955), (14058, 39160), (14520, 37914), (14685, 37488), (15620, 35244), (15664, 35145), (16020, 34364), (17040, 32307), (17182, 32040), (17424, 31595), (17622, 31240), (18744, 29370), (18957, 29040), (19580, 28116), (21360, 25773), (21538, 25560), (21780, 25276), (23430, 23496)]