840803328

素因数分解:

$2^{10}\times 3^5\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:175

約数の個数: 264

約数和(自身を含む): 2622780160

約数和(自身を除く): 1781976832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 109, 124, 128, 144, 162, 186, 192, 216, 218, 243, 248, 256, 279, 288, 324, 327, 372, 384, 432, 436, 486, 496, 512, 558, 576, 648, 654, 744, 768, 837, 864, 872, 972, 981, 992, 1024, 1116, 1152, 1296, 1308, 1488, 1536, 1674, 1728, 1744, 1944, 1962, 1984, 2232, 2304, 2511, 2592, 2616, 2943, 2976, 3072, 3348, 3379, 3456, 3488, 3888, 3924, 3968, 4464, 4608, 5022, 5184, 5232, 5886, 5952, 6696, 6758, 6912, 6976, 7533, 7776, 7848, 7936, 8829, 8928, 9216, 10044, 10137, 10368, 10464, 11772, 11904, 13392, 13516, 13824, 13952, 15066, 15552, 15696, 15872, 17658, 17856, 20088, 20274, 20736, 20928, 23544, 23808, 26487, 26784, 27032, 27648, 27904, 30132, 30411, 31104, 31392, 31744, 35316, 35712, 40176, 40548, 41472, 41856, 47088, 47616, 52974, 53568, 54064, 55808, 60264, 60822, 62208, 62784, 70632, 71424, 80352, 81096, 82944, 83712, 91233, 94176, 95232, 105948, 107136, 108128, 111616, 120528, 121644, 124416, 125568, 141264, 142848, 160704, 162192, 167424, 182466, 188352, 211896, 214272, 216256, 241056, 243288, 248832, 251136, 273699, 282528, 285696, 321408, 324384, 334848, 364932, 376704, 423792, 428544, 432512, 482112, 486576, 502272, 547398, 565056, 642816, 648768, 729864, 753408, 821097, 847584, 857088, 865024, 964224, 973152, 1004544, 1094796, 1130112, 1285632, 1297536, 1459728, 1506816, 1642194, 1695168, 1730048, 1928448, 1946304, 2189592, 2260224, 2571264, 2595072, 2919456, 3013632, 3284388, 3390336, 3460096, 3856896, 3892608, 4379184, 4520448, 5190144, 5838912, 6568776, 6780672, 7713792, 7785216, 8758368, 9040896, 10380288, 11677824, 13137552, 13561344, 15570432, 17516736, 23355648, 26275104, 27122688, 31140864, 35033472, 46711296, 52550208, 70066944, 93422592, 105100416, 140133888, 210200832, 280267776, 420401664, 840803328]

約数ペア:

[(1, 840803328), (2, 420401664), (3, 280267776), (4, 210200832), (6, 140133888), (8, 105100416), (9, 93422592), (12, 70066944), (16, 52550208), (18, 46711296), (24, 35033472), (27, 31140864), (31, 27122688), (32, 26275104), (36, 23355648), (48, 17516736), (54, 15570432), (62, 13561344), (64, 13137552), (72, 11677824), (81, 10380288), (93, 9040896), (96, 8758368), (108, 7785216), (109, 7713792), (124, 6780672), (128, 6568776), (144, 5838912), (162, 5190144), (186, 4520448), (192, 4379184), (216, 3892608), (218, 3856896), (243, 3460096), (248, 3390336), (256, 3284388), (279, 3013632), (288, 2919456), (324, 2595072), (327, 2571264), (372, 2260224), (384, 2189592), (432, 1946304), (436, 1928448), (486, 1730048), (496, 1695168), (512, 1642194), (558, 1506816), (576, 1459728), (648, 1297536), (654, 1285632), (744, 1130112), (768, 1094796), (837, 1004544), (864, 973152), (872, 964224), (972, 865024), (981, 857088), (992, 847584), (1024, 821097), (1116, 753408), (1152, 729864), (1296, 648768), (1308, 642816), (1488, 565056), (1536, 547398), (1674, 502272), (1728, 486576), (1744, 482112), (1944, 432512), (1962, 428544), (1984, 423792), (2232, 376704), (2304, 364932), (2511, 334848), (2592, 324384), (2616, 321408), (2943, 285696), (2976, 282528), (3072, 273699), (3348, 251136), (3379, 248832), (3456, 243288), (3488, 241056), (3888, 216256), (3924, 214272), (3968, 211896), (4464, 188352), (4608, 182466), (5022, 167424), (5184, 162192), (5232, 160704), (5886, 142848), (5952, 141264), (6696, 125568), (6758, 124416), (6912, 121644), (6976, 120528), (7533, 111616), (7776, 108128), (7848, 107136), (7936, 105948), (8829, 95232), (8928, 94176), (9216, 91233), (10044, 83712), (10137, 82944), (10368, 81096), (10464, 80352), (11772, 71424), (11904, 70632), (13392, 62784), (13516, 62208), (13824, 60822), (13952, 60264), (15066, 55808), (15552, 54064), (15696, 53568), (15872, 52974), (17658, 47616), (17856, 47088), (20088, 41856), (20274, 41472), (20736, 40548), (20928, 40176), (23544, 35712), (23808, 35316), (26487, 31744), (26784, 31392), (27032, 31104), (27648, 30411), (27904, 30132)]