320336016

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:214

約数の個数: 320

約数和(自身を含む): 1139927040

約数和(自身を除く): 819591024

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 33, 39, 42, 44, 48, 52, 56, 59, 66, 77, 78, 84, 88, 91, 104, 112, 113, 118, 132, 143, 154, 156, 168, 176, 177, 182, 208, 226, 231, 236, 264, 273, 286, 308, 312, 336, 339, 354, 364, 413, 429, 452, 462, 472, 528, 546, 572, 616, 624, 649, 678, 708, 728, 767, 791, 826, 858, 904, 924, 944, 1001, 1092, 1144, 1232, 1239, 1243, 1298, 1356, 1416, 1456, 1469, 1534, 1582, 1652, 1716, 1808, 1848, 1947, 2002, 2184, 2288, 2301, 2373, 2478, 2486, 2596, 2712, 2832, 2938, 3003, 3068, 3164, 3304, 3432, 3696, 3729, 3894, 4004, 4368, 4407, 4543, 4602, 4746, 4956, 4972, 5192, 5369, 5424, 5876, 6006, 6136, 6328, 6608, 6667, 6864, 7458, 7788, 8008, 8437, 8701, 8814, 9086, 9204, 9492, 9912, 9944, 10283, 10384, 10738, 11752, 12012, 12272, 12656, 13334, 13629, 14916, 15576, 16016, 16107, 16159, 16874, 17402, 17628, 18172, 18408, 18984, 19824, 19888, 20001, 20566, 21476, 23504, 24024, 25311, 26103, 26668, 27258, 29832, 30849, 31152, 32214, 32318, 33748, 34804, 35256, 36344, 36816, 37968, 40002, 41132, 42952, 46669, 48048, 48477, 50622, 52206, 53336, 54516, 59059, 59664, 61698, 64428, 64636, 67496, 69608, 70512, 72688, 73337, 80004, 82264, 85904, 86671, 93338, 96954, 101244, 104412, 106672, 109032, 113113, 118118, 123396, 128856, 129272, 134992, 139216, 140007, 146674, 160008, 164528, 173342, 177177, 186676, 193908, 202488, 208824, 218064, 220011, 226226, 236236, 246792, 257712, 258544, 260013, 280014, 293348, 320016, 339339, 346684, 354354, 373352, 387816, 404976, 417648, 440022, 452452, 472472, 493584, 513359, 520026, 560028, 586696, 606697, 678678, 693368, 708708, 746704, 775632, 880044, 904904, 944944, 953381, 1026718, 1040052, 1120056, 1173392, 1213394, 1357356, 1386736, 1417416, 1540077, 1760088, 1809808, 1820091, 1906762, 2053436, 2080104, 2240112, 2426788, 2714712, 2834832, 2860143, 3080154, 3520176, 3640182, 3813524, 4106872, 4160208, 4853576, 5429424, 5720286, 6160308, 6673667, 7280364, 7627048, 8213744, 9707152, 11440572, 12320616, 13347334, 14560728, 15254096, 20021001, 22881144, 24641232, 26694668, 29121456, 40042002, 45762288, 53389336, 80084004, 106778672, 160168008, 320336016]

約数ペア:

[(1, 320336016), (2, 160168008), (3, 106778672), (4, 80084004), (6, 53389336), (7, 45762288), (8, 40042002), (11, 29121456), (12, 26694668), (13, 24641232), (14, 22881144), (16, 20021001), (21, 15254096), (22, 14560728), (24, 13347334), (26, 12320616), (28, 11440572), (33, 9707152), (39, 8213744), (42, 7627048), (44, 7280364), (48, 6673667), (52, 6160308), (56, 5720286), (59, 5429424), (66, 4853576), (77, 4160208), (78, 4106872), (84, 3813524), (88, 3640182), (91, 3520176), (104, 3080154), (112, 2860143), (113, 2834832), (118, 2714712), (132, 2426788), (143, 2240112), (154, 2080104), (156, 2053436), (168, 1906762), (176, 1820091), (177, 1809808), (182, 1760088), (208, 1540077), (226, 1417416), (231, 1386736), (236, 1357356), (264, 1213394), (273, 1173392), (286, 1120056), (308, 1040052), (312, 1026718), (336, 953381), (339, 944944), (354, 904904), (364, 880044), (413, 775632), (429, 746704), (452, 708708), (462, 693368), (472, 678678), (528, 606697), (546, 586696), (572, 560028), (616, 520026), (624, 513359), (649, 493584), (678, 472472), (708, 452452), (728, 440022), (767, 417648), (791, 404976), (826, 387816), (858, 373352), (904, 354354), (924, 346684), (944, 339339), (1001, 320016), (1092, 293348), (1144, 280014), (1232, 260013), (1239, 258544), (1243, 257712), (1298, 246792), (1356, 236236), (1416, 226226), (1456, 220011), (1469, 218064), (1534, 208824), (1582, 202488), (1652, 193908), (1716, 186676), (1808, 177177), (1848, 173342), (1947, 164528), (2002, 160008), (2184, 146674), (2288, 140007), (2301, 139216), (2373, 134992), (2478, 129272), (2486, 128856), (2596, 123396), (2712, 118118), (2832, 113113), (2938, 109032), (3003, 106672), (3068, 104412), (3164, 101244), (3304, 96954), (3432, 93338), (3696, 86671), (3729, 85904), (3894, 82264), (4004, 80004), (4368, 73337), (4407, 72688), (4543, 70512), (4602, 69608), (4746, 67496), (4956, 64636), (4972, 64428), (5192, 61698), (5369, 59664), (5424, 59059), (5876, 54516), (6006, 53336), (6136, 52206), (6328, 50622), (6608, 48477), (6667, 48048), (6864, 46669), (7458, 42952), (7788, 41132), (8008, 40002), (8437, 37968), (8701, 36816), (8814, 36344), (9086, 35256), (9204, 34804), (9492, 33748), (9912, 32318), (9944, 32214), (10283, 31152), (10384, 30849), (10738, 29832), (11752, 27258), (12012, 26668), (12272, 26103), (12656, 25311), (13334, 24024), (13629, 23504), (14916, 21476), (15576, 20566), (16016, 20001), (16107, 19888), (16159, 19824), (16874, 18984), (17402, 18408), (17628, 18172)]