220900608

素因数分解:

$2^8\times 3^5\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:151

約数の個数: 216

約数和(自身を含む): 683006688

約数和(自身を除く): 462106080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 64, 67, 72, 81, 96, 106, 108, 128, 134, 144, 159, 162, 192, 201, 212, 216, 243, 256, 268, 288, 318, 324, 384, 402, 424, 432, 477, 486, 536, 576, 603, 636, 648, 768, 804, 848, 864, 954, 972, 1072, 1152, 1206, 1272, 1296, 1431, 1608, 1696, 1728, 1809, 1908, 1944, 2144, 2304, 2412, 2544, 2592, 2862, 3216, 3392, 3456, 3551, 3618, 3816, 3888, 4288, 4293, 4824, 5088, 5184, 5427, 5724, 6432, 6784, 6912, 7102, 7236, 7632, 7776, 8576, 8586, 9648, 10176, 10368, 10653, 10854, 11448, 12864, 12879, 13568, 14204, 14472, 15264, 15552, 16281, 17152, 17172, 19296, 20352, 20736, 21306, 21708, 22896, 25728, 25758, 28408, 28944, 30528, 31104, 31959, 32562, 34344, 38592, 40704, 42612, 43416, 45792, 51456, 51516, 56816, 57888, 61056, 62208, 63918, 65124, 68688, 77184, 85224, 86832, 91584, 95877, 103032, 113632, 115776, 122112, 127836, 130248, 137376, 154368, 170448, 173664, 183168, 191754, 206064, 227264, 231552, 255672, 260496, 274752, 287631, 340896, 347328, 366336, 383508, 412128, 454528, 463104, 511344, 520992, 549504, 575262, 681792, 694656, 767016, 824256, 862893, 909056, 1022688, 1041984, 1099008, 1150524, 1363584, 1389312, 1534032, 1648512, 1725786, 2045376, 2083968, 2301048, 2727168, 3068064, 3297024, 3451572, 4090752, 4167936, 4602096, 6136128, 6903144, 8181504, 9204192, 12272256, 13806288, 18408384, 24544512, 27612576, 36816768, 55225152, 73633536, 110450304, 220900608]

約数ペア:

[(1, 220900608), (2, 110450304), (3, 73633536), (4, 55225152), (6, 36816768), (8, 27612576), (9, 24544512), (12, 18408384), (16, 13806288), (18, 12272256), (24, 9204192), (27, 8181504), (32, 6903144), (36, 6136128), (48, 4602096), (53, 4167936), (54, 4090752), (64, 3451572), (67, 3297024), (72, 3068064), (81, 2727168), (96, 2301048), (106, 2083968), (108, 2045376), (128, 1725786), (134, 1648512), (144, 1534032), (159, 1389312), (162, 1363584), (192, 1150524), (201, 1099008), (212, 1041984), (216, 1022688), (243, 909056), (256, 862893), (268, 824256), (288, 767016), (318, 694656), (324, 681792), (384, 575262), (402, 549504), (424, 520992), (432, 511344), (477, 463104), (486, 454528), (536, 412128), (576, 383508), (603, 366336), (636, 347328), (648, 340896), (768, 287631), (804, 274752), (848, 260496), (864, 255672), (954, 231552), (972, 227264), (1072, 206064), (1152, 191754), (1206, 183168), (1272, 173664), (1296, 170448), (1431, 154368), (1608, 137376), (1696, 130248), (1728, 127836), (1809, 122112), (1908, 115776), (1944, 113632), (2144, 103032), (2304, 95877), (2412, 91584), (2544, 86832), (2592, 85224), (2862, 77184), (3216, 68688), (3392, 65124), (3456, 63918), (3551, 62208), (3618, 61056), (3816, 57888), (3888, 56816), (4288, 51516), (4293, 51456), (4824, 45792), (5088, 43416), (5184, 42612), (5427, 40704), (5724, 38592), (6432, 34344), (6784, 32562), (6912, 31959), (7102, 31104), (7236, 30528), (7632, 28944), (7776, 28408), (8576, 25758), (8586, 25728), (9648, 22896), (10176, 21708), (10368, 21306), (10653, 20736), (10854, 20352), (11448, 19296), (12864, 17172), (12879, 17152), (13568, 16281), (14204, 15552), (14472, 15264)]