230771328

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:139

約数の個数: 256

約数和(自身を含む): 713836800

約数和(自身を除く): 483065472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 29, 32, 34, 46, 48, 51, 53, 58, 64, 68, 69, 87, 92, 96, 102, 106, 116, 128, 136, 138, 159, 174, 184, 192, 204, 212, 232, 272, 276, 318, 348, 368, 384, 391, 408, 424, 464, 493, 544, 552, 636, 667, 696, 736, 782, 816, 848, 901, 928, 986, 1088, 1104, 1173, 1219, 1272, 1334, 1392, 1472, 1479, 1537, 1564, 1632, 1696, 1802, 1856, 1972, 2001, 2176, 2208, 2346, 2438, 2544, 2668, 2703, 2784, 2944, 2958, 3074, 3128, 3264, 3392, 3604, 3657, 3712, 3944, 4002, 4416, 4611, 4692, 4876, 5088, 5336, 5406, 5568, 5916, 6148, 6256, 6528, 6784, 7208, 7314, 7888, 8004, 8832, 9222, 9384, 9752, 10176, 10672, 10812, 11136, 11339, 11832, 12296, 12512, 14416, 14628, 15776, 16008, 18444, 18768, 19504, 20352, 20723, 21344, 21624, 22678, 23664, 24592, 25024, 26129, 28832, 29256, 31552, 32016, 34017, 35351, 36888, 37536, 39008, 41446, 42688, 43248, 45356, 47328, 49184, 50048, 52258, 57664, 58512, 62169, 63104, 64032, 68034, 70702, 73776, 75072, 78016, 78387, 82892, 85376, 86496, 90712, 94656, 98368, 104516, 106053, 115328, 117024, 124338, 128064, 136068, 141404, 147552, 150144, 156032, 156774, 165784, 172992, 181424, 189312, 196736, 209032, 212106, 234048, 248676, 256128, 272136, 282808, 295104, 313548, 331568, 345984, 362848, 418064, 424212, 468096, 497352, 544272, 565616, 590208, 600967, 627096, 663136, 725696, 836128, 848424, 994704, 1088544, 1131232, 1201934, 1254192, 1326272, 1451392, 1672256, 1696848, 1802901, 1989408, 2177088, 2262464, 2403868, 2508384, 2652544, 3344512, 3393696, 3605802, 3978816, 4354176, 4524928, 4807736, 5016768, 6787392, 7211604, 7957632, 9615472, 10033536, 13574784, 14423208, 19230944, 28846416, 38461888, 57692832, 76923776, 115385664, 230771328]

約数ペア:

[(1, 230771328), (2, 115385664), (3, 76923776), (4, 57692832), (6, 38461888), (8, 28846416), (12, 19230944), (16, 14423208), (17, 13574784), (23, 10033536), (24, 9615472), (29, 7957632), (32, 7211604), (34, 6787392), (46, 5016768), (48, 4807736), (51, 4524928), (53, 4354176), (58, 3978816), (64, 3605802), (68, 3393696), (69, 3344512), (87, 2652544), (92, 2508384), (96, 2403868), (102, 2262464), (106, 2177088), (116, 1989408), (128, 1802901), (136, 1696848), (138, 1672256), (159, 1451392), (174, 1326272), (184, 1254192), (192, 1201934), (204, 1131232), (212, 1088544), (232, 994704), (272, 848424), (276, 836128), (318, 725696), (348, 663136), (368, 627096), (384, 600967), (391, 590208), (408, 565616), (424, 544272), (464, 497352), (493, 468096), (544, 424212), (552, 418064), (636, 362848), (667, 345984), (696, 331568), (736, 313548), (782, 295104), (816, 282808), (848, 272136), (901, 256128), (928, 248676), (986, 234048), (1088, 212106), (1104, 209032), (1173, 196736), (1219, 189312), (1272, 181424), (1334, 172992), (1392, 165784), (1472, 156774), (1479, 156032), (1537, 150144), (1564, 147552), (1632, 141404), (1696, 136068), (1802, 128064), (1856, 124338), (1972, 117024), (2001, 115328), (2176, 106053), (2208, 104516), (2346, 98368), (2438, 94656), (2544, 90712), (2668, 86496), (2703, 85376), (2784, 82892), (2944, 78387), (2958, 78016), (3074, 75072), (3128, 73776), (3264, 70702), (3392, 68034), (3604, 64032), (3657, 63104), (3712, 62169), (3944, 58512), (4002, 57664), (4416, 52258), (4611, 50048), (4692, 49184), (4876, 47328), (5088, 45356), (5336, 43248), (5406, 42688), (5568, 41446), (5916, 39008), (6148, 37536), (6256, 36888), (6528, 35351), (6784, 34017), (7208, 32016), (7314, 31552), (7888, 29256), (8004, 28832), (8832, 26129), (9222, 25024), (9384, 24592), (9752, 23664), (10176, 22678), (10672, 21624), (10812, 21344), (11136, 20723), (11339, 20352), (11832, 19504), (12296, 18768), (12512, 18444), (14416, 16008), (14628, 15776)]