50046480

素因数分解:

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

素因数の和:190

約数の個数: 240

約数和(自身を含む): 188023680

約数和(自身を除く): 137977200

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, 132, 142, 144, 165, 176, 178, 180, 198, 213, 220, 240, 264, 267, 284, 330, 355, 356, 360, 396, 426, 440, 445, 495, 528, 534, 568, 639, 660, 710, 712, 720, 781, 792, 801, 852, 880, 890, 979, 990, 1065, 1068, 1136, 1278, 1320, 1335, 1420, 1424, 1562, 1584, 1602, 1704, 1780, 1958, 1980, 2130, 2136, 2343, 2556, 2640, 2670, 2840, 2937, 3124, 3195, 3204, 3408, 3560, 3905, 3916, 3960, 4005, 4260, 4272, 4686, 4895, 5112, 5340, 5680, 5874, 6248, 6319, 6390, 6408, 7029, 7120, 7810, 7832, 7920, 8010, 8520, 8811, 9372, 9790, 10224, 10680, 11715, 11748, 12496, 12638, 12780, 12816, 14058, 14685, 15620, 15664, 16020, 17040, 17622, 18744, 18957, 19580, 21360, 23430, 23496, 25276, 25560, 28116, 29370, 31240, 31595, 32040, 35145, 35244, 37488, 37914, 39160, 44055, 46860, 46992, 50552, 51120, 56232, 56871, 58740, 62480, 63190, 64080, 69509, 70290, 70488, 75828, 78320, 88110, 93720, 94785, 101104, 112464, 113742, 117480, 126380, 139018, 140580, 140976, 151656, 176220, 187440, 189570, 208527, 227484, 234960, 252760, 278036, 281160, 284355, 303312, 347545, 352440, 379140, 417054, 454968, 505520, 556072, 562320, 568710, 625581, 695090, 704880, 758280, 834108, 909936, 1042635, 1112144, 1137420, 1251162, 1390180, 1516560, 1668216, 2085270, 2274840, 2502324, 2780360, 3127905, 3336432, 4170540, 4549680, 5004648, 5560720, 6255810, 8341080, 10009296, 12511620, 16682160, 25023240, 50046480]

約数ペア:

[(1, 50046480), (2, 25023240), (3, 16682160), (4, 12511620), (5, 10009296), (6, 8341080), (8, 6255810), (9, 5560720), (10, 5004648), (11, 4549680), (12, 4170540), (15, 3336432), (16, 3127905), (18, 2780360), (20, 2502324), (22, 2274840), (24, 2085270), (30, 1668216), (33, 1516560), (36, 1390180), (40, 1251162), (44, 1137420), (45, 1112144), (48, 1042635), (55, 909936), (60, 834108), (66, 758280), (71, 704880), (72, 695090), (80, 625581), (88, 568710), (89, 562320), (90, 556072), (99, 505520), (110, 454968), (120, 417054), (132, 379140), (142, 352440), (144, 347545), (165, 303312), (176, 284355), (178, 281160), (180, 278036), (198, 252760), (213, 234960), (220, 227484), (240, 208527), (264, 189570), (267, 187440), (284, 176220), (330, 151656), (355, 140976), (356, 140580), (360, 139018), (396, 126380), (426, 117480), (440, 113742), (445, 112464), (495, 101104), (528, 94785), (534, 93720), (568, 88110), (639, 78320), (660, 75828), (710, 70488), (712, 70290), (720, 69509), (781, 64080), (792, 63190), (801, 62480), (852, 58740), (880, 56871), (890, 56232), (979, 51120), (990, 50552), (1065, 46992), (1068, 46860), (1136, 44055), (1278, 39160), (1320, 37914), (1335, 37488), (1420, 35244), (1424, 35145), (1562, 32040), (1584, 31595), (1602, 31240), (1704, 29370), (1780, 28116), (1958, 25560), (1980, 25276), (2130, 23496), (2136, 23430), (2343, 21360), (2556, 19580), (2640, 18957), (2670, 18744), (2840, 17622), (2937, 17040), (3124, 16020), (3195, 15664), (3204, 15620), (3408, 14685), (3560, 14058), (3905, 12816), (3916, 12780), (3960, 12638), (4005, 12496), (4260, 11748), (4272, 11715), (4686, 10680), (4895, 10224), (5112, 9790), (5340, 9372), (5680, 8811), (5874, 8520), (6248, 8010), (6319, 7920), (6390, 7832), (6408, 7810), (7029, 7120)]