283820160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:255

約数の個数: 256

約数和(自身を含む): 993202560

約数和(自身を除く): 709382400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 83, 96, 104, 120, 128, 130, 137, 156, 160, 166, 192, 195, 208, 240, 249, 260, 274, 312, 320, 332, 384, 390, 411, 415, 416, 480, 498, 520, 548, 624, 640, 664, 685, 780, 822, 830, 832, 960, 996, 1040, 1079, 1096, 1245, 1248, 1328, 1370, 1560, 1644, 1660, 1664, 1781, 1920, 1992, 2055, 2080, 2158, 2192, 2490, 2496, 2656, 2740, 3120, 3237, 3288, 3320, 3562, 3984, 4110, 4160, 4316, 4384, 4980, 4992, 5312, 5343, 5395, 5480, 6240, 6474, 6576, 6640, 7124, 7968, 8220, 8320, 8632, 8768, 8905, 9960, 10624, 10686, 10790, 10960, 11371, 12480, 12948, 13152, 13280, 14248, 15936, 16185, 16440, 17264, 17536, 17810, 19920, 21372, 21580, 21920, 22742, 24960, 25896, 26304, 26560, 26715, 28496, 31872, 32370, 32880, 34113, 34528, 35620, 39840, 42744, 43160, 43840, 45484, 51792, 52608, 53120, 53430, 56855, 56992, 64740, 65760, 68226, 69056, 71240, 79680, 85488, 86320, 87680, 90968, 103584, 106860, 113710, 113984, 129480, 131520, 136452, 138112, 142480, 147823, 159360, 170565, 170976, 172640, 181936, 207168, 213720, 227420, 227968, 258960, 263040, 272904, 284960, 295646, 341130, 341952, 345280, 363872, 414336, 427440, 443469, 454840, 517920, 545808, 569920, 591292, 682260, 683904, 690560, 727744, 739115, 854880, 886938, 909680, 1035840, 1091616, 1139840, 1182584, 1364520, 1455488, 1478230, 1709760, 1773876, 1819360, 2071680, 2183232, 2217345, 2365168, 2729040, 2956460, 3419520, 3547752, 3638720, 4366464, 4434690, 4730336, 5458080, 5912920, 7095504, 7277440, 8869380, 9460672, 10916160, 11825840, 14191008, 17738760, 18921344, 21832320, 23651680, 28382016, 35477520, 47303360, 56764032, 70955040, 94606720, 141910080, 283820160]

約数ペア:

[(1, 283820160), (2, 141910080), (3, 94606720), (4, 70955040), (5, 56764032), (6, 47303360), (8, 35477520), (10, 28382016), (12, 23651680), (13, 21832320), (15, 18921344), (16, 17738760), (20, 14191008), (24, 11825840), (26, 10916160), (30, 9460672), (32, 8869380), (39, 7277440), (40, 7095504), (48, 5912920), (52, 5458080), (60, 4730336), (64, 4434690), (65, 4366464), (78, 3638720), (80, 3547752), (83, 3419520), (96, 2956460), (104, 2729040), (120, 2365168), (128, 2217345), (130, 2183232), (137, 2071680), (156, 1819360), (160, 1773876), (166, 1709760), (192, 1478230), (195, 1455488), (208, 1364520), (240, 1182584), (249, 1139840), (260, 1091616), (274, 1035840), (312, 909680), (320, 886938), (332, 854880), (384, 739115), (390, 727744), (411, 690560), (415, 683904), (416, 682260), (480, 591292), (498, 569920), (520, 545808), (548, 517920), (624, 454840), (640, 443469), (664, 427440), (685, 414336), (780, 363872), (822, 345280), (830, 341952), (832, 341130), (960, 295646), (996, 284960), (1040, 272904), (1079, 263040), (1096, 258960), (1245, 227968), (1248, 227420), (1328, 213720), (1370, 207168), (1560, 181936), (1644, 172640), (1660, 170976), (1664, 170565), (1781, 159360), (1920, 147823), (1992, 142480), (2055, 138112), (2080, 136452), (2158, 131520), (2192, 129480), (2490, 113984), (2496, 113710), (2656, 106860), (2740, 103584), (3120, 90968), (3237, 87680), (3288, 86320), (3320, 85488), (3562, 79680), (3984, 71240), (4110, 69056), (4160, 68226), (4316, 65760), (4384, 64740), (4980, 56992), (4992, 56855), (5312, 53430), (5343, 53120), (5395, 52608), (5480, 51792), (6240, 45484), (6474, 43840), (6576, 43160), (6640, 42744), (7124, 39840), (7968, 35620), (8220, 34528), (8320, 34113), (8632, 32880), (8768, 32370), (8905, 31872), (9960, 28496), (10624, 26715), (10686, 26560), (10790, 26304), (10960, 25896), (11371, 24960), (12480, 22742), (12948, 21920), (13152, 21580), (13280, 21372), (14248, 19920), (15936, 17810), (16185, 17536), (16440, 17264)]