305131008

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:137

約数の個数: 320

約数和(自身を含む): 1044933120

約数和(自身を除く): 739802112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 37, 39, 42, 48, 52, 56, 59, 64, 74, 78, 84, 91, 96, 104, 111, 112, 118, 128, 148, 156, 168, 177, 182, 192, 208, 222, 224, 236, 256, 259, 273, 296, 312, 336, 354, 364, 384, 413, 416, 444, 448, 472, 481, 512, 518, 546, 592, 624, 672, 708, 728, 767, 768, 777, 826, 832, 888, 896, 944, 962, 1036, 1092, 1184, 1239, 1248, 1344, 1416, 1443, 1456, 1534, 1536, 1554, 1652, 1664, 1776, 1792, 1888, 1924, 2072, 2183, 2184, 2301, 2368, 2478, 2496, 2688, 2832, 2886, 2912, 3068, 3108, 3304, 3328, 3367, 3552, 3584, 3776, 3848, 4144, 4366, 4368, 4602, 4736, 4956, 4992, 5369, 5376, 5664, 5772, 5824, 6136, 6216, 6549, 6608, 6656, 6734, 7104, 7552, 7696, 8288, 8732, 8736, 9204, 9472, 9912, 9984, 10101, 10738, 10752, 11328, 11544, 11648, 12272, 12432, 13098, 13216, 13468, 14208, 15104, 15281, 15392, 16107, 16576, 17464, 17472, 18408, 18944, 19824, 19968, 20202, 21476, 22656, 23088, 23296, 24544, 24864, 26196, 26432, 26936, 28379, 28416, 30208, 30562, 30784, 32214, 33152, 34928, 34944, 36816, 39648, 40404, 42952, 45312, 45843, 46176, 46592, 49088, 49728, 52392, 52864, 53872, 56758, 56832, 61124, 61568, 64428, 66304, 69856, 69888, 73632, 79296, 80808, 85137, 85904, 90624, 91686, 92352, 98176, 99456, 104784, 105728, 107744, 113516, 122248, 123136, 128856, 132608, 139712, 139776, 147264, 158592, 161616, 170274, 171808, 183372, 184704, 196352, 198653, 198912, 209568, 211456, 215488, 227032, 244496, 246272, 257712, 279424, 294528, 317184, 323232, 340548, 343616, 366744, 369408, 392704, 397306, 397824, 419136, 430976, 454064, 488992, 515424, 558848, 589056, 595959, 634368, 646464, 681096, 687232, 733488, 738816, 794612, 838272, 861952, 908128, 977984, 1030848, 1117696, 1178112, 1191918, 1292928, 1362192, 1374464, 1466976, 1589224, 1676544, 1723904, 1816256, 1955968, 2061696, 2383836, 2585856, 2724384, 2748928, 2933952, 3178448, 3353088, 3632512, 3911936, 4123392, 4767672, 5171712, 5448768, 5867904, 6356896, 7265024, 7823872, 8246784, 9535344, 10897536, 11735808, 12713792, 14530048, 19070688, 21795072, 23471616, 25427584, 38141376, 43590144, 50855168, 76282752, 101710336, 152565504, 305131008]

約数ペア:

[(1, 305131008), (2, 152565504), (3, 101710336), (4, 76282752), (6, 50855168), (7, 43590144), (8, 38141376), (12, 25427584), (13, 23471616), (14, 21795072), (16, 19070688), (21, 14530048), (24, 12713792), (26, 11735808), (28, 10897536), (32, 9535344), (37, 8246784), (39, 7823872), (42, 7265024), (48, 6356896), (52, 5867904), (56, 5448768), (59, 5171712), (64, 4767672), (74, 4123392), (78, 3911936), (84, 3632512), (91, 3353088), (96, 3178448), (104, 2933952), (111, 2748928), (112, 2724384), (118, 2585856), (128, 2383836), (148, 2061696), (156, 1955968), (168, 1816256), (177, 1723904), (182, 1676544), (192, 1589224), (208, 1466976), (222, 1374464), (224, 1362192), (236, 1292928), (256, 1191918), (259, 1178112), (273, 1117696), (296, 1030848), (312, 977984), (336, 908128), (354, 861952), (364, 838272), (384, 794612), (413, 738816), (416, 733488), (444, 687232), (448, 681096), (472, 646464), (481, 634368), (512, 595959), (518, 589056), (546, 558848), (592, 515424), (624, 488992), (672, 454064), (708, 430976), (728, 419136), (767, 397824), (768, 397306), (777, 392704), (826, 369408), (832, 366744), (888, 343616), (896, 340548), (944, 323232), (962, 317184), (1036, 294528), (1092, 279424), (1184, 257712), (1239, 246272), (1248, 244496), (1344, 227032), (1416, 215488), (1443, 211456), (1456, 209568), (1534, 198912), (1536, 198653), (1554, 196352), (1652, 184704), (1664, 183372), (1776, 171808), (1792, 170274), (1888, 161616), (1924, 158592), (2072, 147264), (2183, 139776), (2184, 139712), (2301, 132608), (2368, 128856), (2478, 123136), (2496, 122248), (2688, 113516), (2832, 107744), (2886, 105728), (2912, 104784), (3068, 99456), (3108, 98176), (3304, 92352), (3328, 91686), (3367, 90624), (3552, 85904), (3584, 85137), (3776, 80808), (3848, 79296), (4144, 73632), (4366, 69888), (4368, 69856), (4602, 66304), (4736, 64428), (4956, 61568), (4992, 61124), (5369, 56832), (5376, 56758), (5664, 53872), (5772, 52864), (5824, 52392), (6136, 49728), (6216, 49088), (6549, 46592), (6608, 46176), (6656, 45843), (6734, 45312), (7104, 42952), (7552, 40404), (7696, 39648), (8288, 36816), (8732, 34944), (8736, 34928), (9204, 33152), (9472, 32214), (9912, 30784), (9984, 30562), (10101, 30208), (10738, 28416), (10752, 28379), (11328, 26936), (11544, 26432), (11648, 26196), (12272, 24864), (12432, 24544), (13098, 23296), (13216, 23088), (13468, 22656), (14208, 21476), (15104, 20202), (15281, 19968), (15392, 19824), (16107, 18944), (16576, 18408), (17464, 17472)]