270428004

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1049}}^1$

素因数の和:1111

約数の個数: 192

約数和(自身を含む): 903168000

約数和(自身を除く): 632739996

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 31, 33, 36, 42, 44, 54, 62, 63, 66, 77, 84, 93, 99, 108, 124, 126, 132, 154, 186, 189, 198, 217, 231, 252, 279, 297, 308, 341, 372, 378, 396, 434, 462, 558, 594, 651, 682, 693, 756, 837, 868, 924, 1023, 1049, 1116, 1188, 1302, 1364, 1386, 1674, 1953, 2046, 2079, 2098, 2387, 2604, 2772, 3069, 3147, 3348, 3906, 4092, 4158, 4196, 4774, 5859, 6138, 6294, 7161, 7343, 7812, 8316, 9207, 9441, 9548, 11539, 11718, 12276, 12588, 14322, 14686, 18414, 18882, 21483, 22029, 23078, 23436, 28323, 28644, 29372, 32519, 34617, 36828, 37764, 42966, 44058, 46156, 56646, 64449, 65038, 66087, 69234, 80773, 85932, 88116, 97557, 103851, 113292, 128898, 130076, 132174, 138468, 161546, 195114, 198261, 207702, 227633, 242319, 257796, 264348, 292671, 311553, 323092, 357709, 390228, 396522, 415404, 455266, 484638, 585342, 623106, 682899, 715418, 726957, 793044, 878013, 910532, 969276, 1073127, 1170684, 1246212, 1365798, 1430836, 1453914, 1756026, 2048697, 2146254, 2180871, 2503963, 2731596, 2907828, 3219381, 3512052, 4097394, 4292508, 4361742, 5007926, 6146091, 6438762, 7511889, 8194788, 8723484, 9658143, 10015852, 12292182, 12877524, 15023778, 19316286, 22535667, 24584364, 30047556, 38632572, 45071334, 67607001, 90142668, 135214002, 270428004]

約数ペア:

[(1, 270428004), (2, 135214002), (3, 90142668), (4, 67607001), (6, 45071334), (7, 38632572), (9, 30047556), (11, 24584364), (12, 22535667), (14, 19316286), (18, 15023778), (21, 12877524), (22, 12292182), (27, 10015852), (28, 9658143), (31, 8723484), (33, 8194788), (36, 7511889), (42, 6438762), (44, 6146091), (54, 5007926), (62, 4361742), (63, 4292508), (66, 4097394), (77, 3512052), (84, 3219381), (93, 2907828), (99, 2731596), (108, 2503963), (124, 2180871), (126, 2146254), (132, 2048697), (154, 1756026), (186, 1453914), (189, 1430836), (198, 1365798), (217, 1246212), (231, 1170684), (252, 1073127), (279, 969276), (297, 910532), (308, 878013), (341, 793044), (372, 726957), (378, 715418), (396, 682899), (434, 623106), (462, 585342), (558, 484638), (594, 455266), (651, 415404), (682, 396522), (693, 390228), (756, 357709), (837, 323092), (868, 311553), (924, 292671), (1023, 264348), (1049, 257796), (1116, 242319), (1188, 227633), (1302, 207702), (1364, 198261), (1386, 195114), (1674, 161546), (1953, 138468), (2046, 132174), (2079, 130076), (2098, 128898), (2387, 113292), (2604, 103851), (2772, 97557), (3069, 88116), (3147, 85932), (3348, 80773), (3906, 69234), (4092, 66087), (4158, 65038), (4196, 64449), (4774, 56646), (5859, 46156), (6138, 44058), (6294, 42966), (7161, 37764), (7343, 36828), (7812, 34617), (8316, 32519), (9207, 29372), (9441, 28644), (9548, 28323), (11539, 23436), (11718, 23078), (12276, 22029), (12588, 21483), (14322, 18882), (14686, 18414)]