480171648

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:271

約数の個数: 256

約数和(自身を含む): 1519718400

約数和(自身を除く): 1039546752

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 31, 32, 33, 38, 44, 48, 57, 62, 64, 66, 76, 88, 93, 96, 114, 124, 128, 132, 152, 176, 186, 192, 193, 209, 228, 248, 264, 304, 341, 352, 372, 384, 386, 418, 456, 496, 528, 579, 589, 608, 627, 682, 704, 744, 772, 836, 912, 992, 1023, 1056, 1158, 1178, 1216, 1254, 1364, 1408, 1488, 1544, 1672, 1767, 1824, 1984, 2046, 2112, 2123, 2316, 2356, 2432, 2508, 2728, 2976, 3088, 3344, 3534, 3648, 3667, 3968, 4092, 4224, 4246, 4632, 4712, 5016, 5456, 5952, 5983, 6176, 6369, 6479, 6688, 7068, 7296, 7334, 8184, 8492, 9264, 9424, 10032, 10912, 11001, 11904, 11966, 12352, 12738, 12958, 13376, 14136, 14668, 16368, 16984, 17949, 18528, 18848, 19437, 20064, 21824, 22002, 23932, 24704, 25476, 25916, 26752, 28272, 29336, 32736, 33968, 35898, 37056, 37696, 38874, 40128, 40337, 43648, 44004, 47864, 50952, 51832, 56544, 58672, 65472, 65813, 67936, 71796, 74112, 75392, 77748, 80256, 80674, 88008, 95728, 101904, 103664, 113088, 113677, 117344, 121011, 130944, 131626, 135872, 143592, 155496, 161348, 176016, 191456, 197439, 203808, 207328, 226176, 227354, 234688, 242022, 263252, 271744, 287184, 310992, 322696, 341031, 352032, 382912, 394878, 407616, 414656, 454708, 469376, 484044, 526504, 574368, 621984, 645392, 682062, 704064, 765824, 789756, 815232, 829312, 909416, 968088, 1053008, 1148736, 1243968, 1250447, 1290784, 1364124, 1408128, 1579512, 1818832, 1936176, 2106016, 2297472, 2487936, 2500894, 2581568, 2728248, 3159024, 3637664, 3751341, 3872352, 4212032, 5001788, 5163136, 5456496, 6318048, 7275328, 7502682, 7744704, 8424064, 10003576, 10912992, 12636096, 14550656, 15005364, 15489408, 20007152, 21825984, 25272192, 30010728, 40014304, 43651968, 60021456, 80028608, 120042912, 160057216, 240085824, 480171648]

約数ペア:

[(1, 480171648), (2, 240085824), (3, 160057216), (4, 120042912), (6, 80028608), (8, 60021456), (11, 43651968), (12, 40014304), (16, 30010728), (19, 25272192), (22, 21825984), (24, 20007152), (31, 15489408), (32, 15005364), (33, 14550656), (38, 12636096), (44, 10912992), (48, 10003576), (57, 8424064), (62, 7744704), (64, 7502682), (66, 7275328), (76, 6318048), (88, 5456496), (93, 5163136), (96, 5001788), (114, 4212032), (124, 3872352), (128, 3751341), (132, 3637664), (152, 3159024), (176, 2728248), (186, 2581568), (192, 2500894), (193, 2487936), (209, 2297472), (228, 2106016), (248, 1936176), (264, 1818832), (304, 1579512), (341, 1408128), (352, 1364124), (372, 1290784), (384, 1250447), (386, 1243968), (418, 1148736), (456, 1053008), (496, 968088), (528, 909416), (579, 829312), (589, 815232), (608, 789756), (627, 765824), (682, 704064), (704, 682062), (744, 645392), (772, 621984), (836, 574368), (912, 526504), (992, 484044), (1023, 469376), (1056, 454708), (1158, 414656), (1178, 407616), (1216, 394878), (1254, 382912), (1364, 352032), (1408, 341031), (1488, 322696), (1544, 310992), (1672, 287184), (1767, 271744), (1824, 263252), (1984, 242022), (2046, 234688), (2112, 227354), (2123, 226176), (2316, 207328), (2356, 203808), (2432, 197439), (2508, 191456), (2728, 176016), (2976, 161348), (3088, 155496), (3344, 143592), (3534, 135872), (3648, 131626), (3667, 130944), (3968, 121011), (4092, 117344), (4224, 113677), (4246, 113088), (4632, 103664), (4712, 101904), (5016, 95728), (5456, 88008), (5952, 80674), (5983, 80256), (6176, 77748), (6369, 75392), (6479, 74112), (6688, 71796), (7068, 67936), (7296, 65813), (7334, 65472), (8184, 58672), (8492, 56544), (9264, 51832), (9424, 50952), (10032, 47864), (10912, 44004), (11001, 43648), (11904, 40337), (11966, 40128), (12352, 38874), (12738, 37696), (12958, 37056), (13376, 35898), (14136, 33968), (14668, 32736), (16368, 29336), (16984, 28272), (17949, 26752), (18528, 25916), (18848, 25476), (19437, 24704), (20064, 23932), (21824, 22002)]