226775640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1093}}^1$

素因数の和:1146

約数の個数: 256

約数和(自身を含む): 882201600

約数和(自身を除く): 655425960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 19, 20, 21, 24, 26, 28, 30, 35, 38, 39, 40, 42, 52, 56, 57, 60, 65, 70, 76, 78, 84, 91, 95, 104, 105, 114, 120, 130, 133, 140, 152, 156, 168, 182, 190, 195, 210, 228, 247, 260, 266, 273, 280, 285, 312, 364, 380, 390, 399, 420, 455, 456, 494, 520, 532, 546, 570, 665, 728, 741, 760, 780, 798, 840, 910, 988, 1064, 1092, 1093, 1140, 1235, 1330, 1365, 1482, 1560, 1596, 1729, 1820, 1976, 1995, 2184, 2186, 2280, 2470, 2660, 2730, 2964, 3192, 3279, 3458, 3640, 3705, 3990, 4372, 4940, 5187, 5320, 5460, 5465, 5928, 6558, 6916, 7410, 7651, 7980, 8645, 8744, 9880, 10374, 10920, 10930, 13116, 13832, 14209, 14820, 15302, 15960, 16395, 17290, 20748, 20767, 21860, 22953, 25935, 26232, 28418, 29640, 30604, 32790, 34580, 38255, 41496, 41534, 42627, 43720, 45906, 51870, 56836, 61208, 62301, 65580, 69160, 71045, 76510, 83068, 85254, 91812, 99463, 103740, 103835, 113672, 114765, 124602, 131160, 142090, 145369, 153020, 166136, 170508, 183624, 198926, 207480, 207670, 213135, 229530, 249204, 269971, 284180, 290738, 298389, 306040, 311505, 341016, 397852, 415340, 426270, 436107, 459060, 497315, 498408, 539942, 568360, 581476, 596778, 623010, 726845, 795704, 809913, 830680, 852540, 872214, 918120, 994630, 1079884, 1162952, 1193556, 1246020, 1349855, 1453690, 1491945, 1619826, 1705080, 1744428, 1889797, 1989260, 2159768, 2180535, 2387112, 2492040, 2699710, 2907380, 2983890, 3239652, 3488856, 3779594, 3978520, 4049565, 4361070, 5399420, 5669391, 5814760, 5967780, 6479304, 7559188, 8099130, 8722140, 9448985, 10798840, 11338782, 11935560, 15118376, 16198260, 17444280, 18897970, 22677564, 28346955, 32396520, 37795940, 45355128, 56693910, 75591880, 113387820, 226775640]

約数ペア:

[(1, 226775640), (2, 113387820), (3, 75591880), (4, 56693910), (5, 45355128), (6, 37795940), (7, 32396520), (8, 28346955), (10, 22677564), (12, 18897970), (13, 17444280), (14, 16198260), (15, 15118376), (19, 11935560), (20, 11338782), (21, 10798840), (24, 9448985), (26, 8722140), (28, 8099130), (30, 7559188), (35, 6479304), (38, 5967780), (39, 5814760), (40, 5669391), (42, 5399420), (52, 4361070), (56, 4049565), (57, 3978520), (60, 3779594), (65, 3488856), (70, 3239652), (76, 2983890), (78, 2907380), (84, 2699710), (91, 2492040), (95, 2387112), (104, 2180535), (105, 2159768), (114, 1989260), (120, 1889797), (130, 1744428), (133, 1705080), (140, 1619826), (152, 1491945), (156, 1453690), (168, 1349855), (182, 1246020), (190, 1193556), (195, 1162952), (210, 1079884), (228, 994630), (247, 918120), (260, 872214), (266, 852540), (273, 830680), (280, 809913), (285, 795704), (312, 726845), (364, 623010), (380, 596778), (390, 581476), (399, 568360), (420, 539942), (455, 498408), (456, 497315), (494, 459060), (520, 436107), (532, 426270), (546, 415340), (570, 397852), (665, 341016), (728, 311505), (741, 306040), (760, 298389), (780, 290738), (798, 284180), (840, 269971), (910, 249204), (988, 229530), (1064, 213135), (1092, 207670), (1093, 207480), (1140, 198926), (1235, 183624), (1330, 170508), (1365, 166136), (1482, 153020), (1560, 145369), (1596, 142090), (1729, 131160), (1820, 124602), (1976, 114765), (1995, 113672), (2184, 103835), (2186, 103740), (2280, 99463), (2470, 91812), (2660, 85254), (2730, 83068), (2964, 76510), (3192, 71045), (3279, 69160), (3458, 65580), (3640, 62301), (3705, 61208), (3990, 56836), (4372, 51870), (4940, 45906), (5187, 43720), (5320, 42627), (5460, 41534), (5465, 41496), (5928, 38255), (6558, 34580), (6916, 32790), (7410, 30604), (7651, 29640), (7980, 28418), (8645, 26232), (8744, 25935), (9880, 22953), (10374, 21860), (10920, 20767), (10930, 20748), (13116, 17290), (13832, 16395), (14209, 15960), (14820, 15302)]