336526080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1$

素因数の和:323

約数の個数: 288

約数和(自身を含む): 1215019008

約数和(自身を除く): 878492928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 64, 66, 80, 88, 93, 96, 110, 120, 124, 128, 132, 155, 160, 165, 176, 186, 192, 220, 240, 248, 256, 257, 264, 310, 320, 330, 341, 352, 372, 384, 440, 465, 480, 496, 514, 528, 620, 640, 660, 682, 704, 744, 768, 771, 880, 930, 960, 992, 1023, 1028, 1056, 1240, 1280, 1285, 1320, 1364, 1408, 1488, 1542, 1705, 1760, 1860, 1920, 1984, 2046, 2056, 2112, 2480, 2570, 2640, 2728, 2816, 2827, 2976, 3084, 3410, 3520, 3720, 3840, 3855, 3968, 4092, 4112, 4224, 4960, 5115, 5140, 5280, 5456, 5654, 5952, 6168, 6820, 7040, 7440, 7710, 7936, 7967, 8184, 8224, 8448, 8481, 9920, 10230, 10280, 10560, 10912, 11308, 11904, 12336, 13640, 14080, 14135, 14880, 15420, 15934, 16368, 16448, 16962, 19840, 20460, 20560, 21120, 21824, 22616, 23808, 23901, 24672, 27280, 28270, 29760, 30840, 31868, 32736, 32896, 33924, 39680, 39835, 40920, 41120, 42240, 42405, 43648, 45232, 47802, 49344, 54560, 56540, 59520, 61680, 63736, 65472, 65792, 67848, 79670, 81840, 82240, 84810, 87296, 87637, 90464, 95604, 98688, 109120, 113080, 119040, 119505, 123360, 127472, 130944, 135696, 159340, 163680, 164480, 169620, 175274, 180928, 191208, 197376, 218240, 226160, 239010, 246720, 254944, 261888, 262911, 271392, 318680, 327360, 328960, 339240, 350548, 361856, 382416, 436480, 438185, 452320, 478020, 493440, 509888, 525822, 542784, 637360, 654720, 678480, 701096, 723712, 764832, 876370, 904640, 956040, 986880, 1019776, 1051644, 1085568, 1274720, 1309440, 1314555, 1356960, 1402192, 1529664, 1752740, 1809280, 1912080, 2039552, 2103288, 2171136, 2549440, 2629110, 2713920, 2804384, 3059328, 3505480, 3618560, 3824160, 4206576, 5098880, 5258220, 5427840, 5608768, 6118656, 7010960, 7648320, 8413152, 10197760, 10516440, 10855680, 11217536, 14021920, 15296640, 16826304, 21032880, 22435072, 28043840, 30593280, 33652608, 42065760, 56087680, 67305216, 84131520, 112175360, 168263040, 336526080]

約数ペア:

[(1, 336526080), (2, 168263040), (3, 112175360), (4, 84131520), (5, 67305216), (6, 56087680), (8, 42065760), (10, 33652608), (11, 30593280), (12, 28043840), (15, 22435072), (16, 21032880), (20, 16826304), (22, 15296640), (24, 14021920), (30, 11217536), (31, 10855680), (32, 10516440), (33, 10197760), (40, 8413152), (44, 7648320), (48, 7010960), (55, 6118656), (60, 5608768), (62, 5427840), (64, 5258220), (66, 5098880), (80, 4206576), (88, 3824160), (93, 3618560), (96, 3505480), (110, 3059328), (120, 2804384), (124, 2713920), (128, 2629110), (132, 2549440), (155, 2171136), (160, 2103288), (165, 2039552), (176, 1912080), (186, 1809280), (192, 1752740), (220, 1529664), (240, 1402192), (248, 1356960), (256, 1314555), (257, 1309440), (264, 1274720), (310, 1085568), (320, 1051644), (330, 1019776), (341, 986880), (352, 956040), (372, 904640), (384, 876370), (440, 764832), (465, 723712), (480, 701096), (496, 678480), (514, 654720), (528, 637360), (620, 542784), (640, 525822), (660, 509888), (682, 493440), (704, 478020), (744, 452320), (768, 438185), (771, 436480), (880, 382416), (930, 361856), (960, 350548), (992, 339240), (1023, 328960), (1028, 327360), (1056, 318680), (1240, 271392), (1280, 262911), (1285, 261888), (1320, 254944), (1364, 246720), (1408, 239010), (1488, 226160), (1542, 218240), (1705, 197376), (1760, 191208), (1860, 180928), (1920, 175274), (1984, 169620), (2046, 164480), (2056, 163680), (2112, 159340), (2480, 135696), (2570, 130944), (2640, 127472), (2728, 123360), (2816, 119505), (2827, 119040), (2976, 113080), (3084, 109120), (3410, 98688), (3520, 95604), (3720, 90464), (3840, 87637), (3855, 87296), (3968, 84810), (4092, 82240), (4112, 81840), (4224, 79670), (4960, 67848), (5115, 65792), (5140, 65472), (5280, 63736), (5456, 61680), (5654, 59520), (5952, 56540), (6168, 54560), (6820, 49344), (7040, 47802), (7440, 45232), (7710, 43648), (7936, 42405), (7967, 42240), (8184, 41120), (8224, 40920), (8448, 39835), (8481, 39680), (9920, 33924), (10230, 32896), (10280, 32736), (10560, 31868), (10912, 30840), (11308, 29760), (11904, 28270), (12336, 27280), (13640, 24672), (14080, 23901), (14135, 23808), (14880, 22616), (15420, 21824), (15934, 21120), (16368, 20560), (16448, 20460), (16962, 19840)]