550321920

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:148

約数の個数: 432

約数和(自身を含む): 2081544192

約数和(自身を除く): 1531222272

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 31, 32, 36, 40, 45, 46, 48, 60, 62, 64, 67, 69, 72, 80, 90, 92, 93, 96, 115, 120, 124, 128, 134, 138, 144, 155, 160, 180, 184, 186, 192, 201, 207, 230, 240, 248, 256, 268, 276, 279, 288, 310, 320, 335, 345, 360, 368, 372, 384, 402, 414, 460, 465, 480, 496, 536, 552, 558, 576, 603, 620, 640, 670, 690, 713, 720, 736, 744, 768, 804, 828, 920, 930, 960, 992, 1005, 1035, 1072, 1104, 1116, 1152, 1206, 1240, 1280, 1340, 1380, 1395, 1426, 1440, 1472, 1488, 1541, 1608, 1656, 1840, 1860, 1920, 1984, 2010, 2070, 2077, 2139, 2144, 2208, 2232, 2304, 2412, 2480, 2680, 2760, 2790, 2852, 2880, 2944, 2976, 3015, 3082, 3216, 3312, 3565, 3680, 3720, 3840, 3968, 4020, 4140, 4154, 4278, 4288, 4416, 4464, 4623, 4824, 4960, 5360, 5520, 5580, 5704, 5760, 5888, 5952, 6030, 6164, 6231, 6417, 6432, 6624, 7130, 7360, 7440, 7705, 7936, 8040, 8280, 8308, 8556, 8576, 8832, 8928, 9246, 9648, 9920, 10385, 10695, 10720, 11040, 11160, 11408, 11520, 11904, 12060, 12328, 12462, 12834, 12864, 13248, 13869, 14260, 14720, 14880, 15410, 16080, 16560, 16616, 17112, 17152, 17664, 17856, 18492, 18693, 19296, 19840, 20770, 21390, 21440, 22080, 22320, 22816, 23115, 23808, 24120, 24656, 24924, 25668, 25728, 26496, 27738, 28520, 29440, 29760, 30820, 31155, 32085, 32160, 33120, 33232, 34224, 35712, 36984, 37386, 38592, 39680, 41540, 42780, 42880, 44160, 44640, 45632, 46230, 47771, 48240, 49312, 49848, 51336, 51456, 52992, 55476, 57040, 59520, 61640, 62310, 64170, 64320, 66240, 66464, 68448, 69345, 71424, 73968, 74772, 77184, 83080, 85560, 85760, 88320, 89280, 91264, 92460, 93465, 95542, 96480, 98624, 99696, 102672, 110952, 114080, 119040, 123280, 124620, 128340, 128640, 132480, 132928, 136896, 138690, 143313, 147936, 149544, 154368, 166160, 171120, 178560, 182528, 184920, 186930, 191084, 192960, 197248, 199392, 205344, 221904, 228160, 238855, 246560, 249240, 256680, 257280, 264960, 265856, 273792, 277380, 286626, 295872, 299088, 332320, 342240, 357120, 369840, 373860, 382168, 385920, 394496, 398784, 410688, 429939, 443808, 456320, 477710, 493120, 498480, 513360, 531712, 547584, 554760, 573252, 591744, 598176, 664640, 684480, 716565, 739680, 747720, 764336, 771840, 797568, 821376, 859878, 887616, 912640, 955420, 986240, 996960, 1026720, 1109520, 1146504, 1183488, 1196352, 1329280, 1368960, 1433130, 1479360, 1495440, 1528672, 1595136, 1642752, 1719756, 1775232, 1910840, 1972480, 1993920, 2053440, 2149695, 2219040, 2293008, 2392704, 2658560, 2737920, 2866260, 2958720, 2990880, 3057344, 3439512, 3550464, 3821680, 3987840, 4106880, 4299390, 4438080, 4586016, 4785408, 5732520, 5917440, 5981760, 6114688, 6879024, 7643360, 7975680, 8213760, 8598780, 8876160, 9172032, 11465040, 11963520, 12229376, 13758048, 15286720, 17197560, 17752320, 18344064, 22930080, 23927040, 27516096, 30573440, 34395120, 36688128, 45860160, 55032192, 61146880, 68790240, 91720320, 110064384, 137580480, 183440640, 275160960, 550321920]

約数ペア:

[(1, 550321920), (2, 275160960), (3, 183440640), (4, 137580480), (5, 110064384), (6, 91720320), (8, 68790240), (9, 61146880), (10, 55032192), (12, 45860160), (15, 36688128), (16, 34395120), (18, 30573440), (20, 27516096), (23, 23927040), (24, 22930080), (30, 18344064), (31, 17752320), (32, 17197560), (36, 15286720), (40, 13758048), (45, 12229376), (46, 11963520), (48, 11465040), (60, 9172032), (62, 8876160), (64, 8598780), (67, 8213760), (69, 7975680), (72, 7643360), (80, 6879024), (90, 6114688), (92, 5981760), (93, 5917440), (96, 5732520), (115, 4785408), (120, 4586016), (124, 4438080), (128, 4299390), (134, 4106880), (138, 3987840), (144, 3821680), (155, 3550464), (160, 3439512), (180, 3057344), (184, 2990880), (186, 2958720), (192, 2866260), (201, 2737920), (207, 2658560), (230, 2392704), (240, 2293008), (248, 2219040), (256, 2149695), (268, 2053440), (276, 1993920), (279, 1972480), (288, 1910840), (310, 1775232), (320, 1719756), (335, 1642752), (345, 1595136), (360, 1528672), (368, 1495440), (372, 1479360), (384, 1433130), (402, 1368960), (414, 1329280), (460, 1196352), (465, 1183488), (480, 1146504), (496, 1109520), (536, 1026720), (552, 996960), (558, 986240), (576, 955420), (603, 912640), (620, 887616), (640, 859878), (670, 821376), (690, 797568), (713, 771840), (720, 764336), (736, 747720), (744, 739680), (768, 716565), (804, 684480), (828, 664640), (920, 598176), (930, 591744), (960, 573252), (992, 554760), (1005, 547584), (1035, 531712), (1072, 513360), (1104, 498480), (1116, 493120), (1152, 477710), (1206, 456320), (1240, 443808), (1280, 429939), (1340, 410688), (1380, 398784), (1395, 394496), (1426, 385920), (1440, 382168), (1472, 373860), (1488, 369840), (1541, 357120), (1608, 342240), (1656, 332320), (1840, 299088), (1860, 295872), (1920, 286626), (1984, 277380), (2010, 273792), (2070, 265856), (2077, 264960), (2139, 257280), (2144, 256680), (2208, 249240), (2232, 246560), (2304, 238855), (2412, 228160), (2480, 221904), (2680, 205344), (2760, 199392), (2790, 197248), (2852, 192960), (2880, 191084), (2944, 186930), (2976, 184920), (3015, 182528), (3082, 178560), (3216, 171120), (3312, 166160), (3565, 154368), (3680, 149544), (3720, 147936), (3840, 143313), (3968, 138690), (4020, 136896), (4140, 132928), (4154, 132480), (4278, 128640), (4288, 128340), (4416, 124620), (4464, 123280), (4623, 119040), (4824, 114080), (4960, 110952), (5360, 102672), (5520, 99696), (5580, 98624), (5704, 96480), (5760, 95542), (5888, 93465), (5952, 92460), (6030, 91264), (6164, 89280), (6231, 88320), (6417, 85760), (6432, 85560), (6624, 83080), (7130, 77184), (7360, 74772), (7440, 73968), (7705, 71424), (7936, 69345), (8040, 68448), (8280, 66464), (8308, 66240), (8556, 64320), (8576, 64170), (8832, 62310), (8928, 61640), (9246, 59520), (9648, 57040), (9920, 55476), (10385, 52992), (10695, 51456), (10720, 51336), (11040, 49848), (11160, 49312), (11408, 48240), (11520, 47771), (11904, 46230), (12060, 45632), (12328, 44640), (12462, 44160), (12834, 42880), (12864, 42780), (13248, 41540), (13869, 39680), (14260, 38592), (14720, 37386), (14880, 36984), (15410, 35712), (16080, 34224), (16560, 33232), (16616, 33120), (17112, 32160), (17152, 32085), (17664, 31155), (17856, 30820), (18492, 29760), (18693, 29440), (19296, 28520), (19840, 27738), (20770, 26496), (21390, 25728), (21440, 25668), (22080, 24924), (22320, 24656), (22816, 24120), (23115, 23808)]