1561354080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1$

素因数の和:131

約数の個数: 576

約数和(自身を含む): 6180717312

約数和(自身を除く): 4619363232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 23, 24, 26, 30, 32, 33, 39, 40, 43, 44, 46, 48, 52, 55, 60, 65, 66, 69, 78, 80, 86, 88, 92, 96, 104, 110, 115, 120, 129, 130, 132, 138, 143, 156, 160, 165, 172, 176, 184, 195, 208, 215, 220, 230, 240, 253, 258, 260, 264, 276, 286, 299, 312, 330, 344, 345, 352, 368, 390, 416, 429, 430, 440, 460, 473, 480, 506, 516, 520, 528, 529, 552, 559, 572, 598, 624, 645, 660, 688, 690, 715, 736, 759, 780, 858, 860, 880, 897, 920, 946, 989, 1012, 1032, 1040, 1056, 1058, 1104, 1118, 1144, 1196, 1248, 1265, 1290, 1320, 1376, 1380, 1419, 1430, 1495, 1518, 1560, 1587, 1677, 1716, 1720, 1760, 1794, 1840, 1892, 1978, 2024, 2064, 2080, 2116, 2145, 2208, 2236, 2288, 2365, 2392, 2530, 2580, 2640, 2645, 2760, 2795, 2838, 2860, 2967, 2990, 3036, 3120, 3174, 3289, 3354, 3432, 3440, 3588, 3680, 3784, 3795, 3956, 4048, 4128, 4232, 4290, 4472, 4485, 4576, 4730, 4784, 4945, 5060, 5160, 5280, 5290, 5520, 5590, 5676, 5720, 5819, 5934, 5980, 6072, 6149, 6240, 6348, 6578, 6708, 6864, 6877, 6880, 7095, 7176, 7568, 7590, 7912, 7935, 8096, 8385, 8464, 8580, 8944, 8970, 9460, 9568, 9867, 9890, 10120, 10320, 10580, 10879, 11040, 11180, 11352, 11440, 11638, 11868, 11960, 12144, 12298, 12696, 12857, 13156, 13416, 13728, 13754, 14190, 14352, 14835, 15136, 15180, 15824, 15870, 16445, 16770, 16928, 17160, 17457, 17888, 17940, 18447, 18920, 19734, 19780, 20240, 20631, 20640, 21160, 21758, 22360, 22704, 22747, 22880, 23276, 23736, 23920, 24288, 24596, 25392, 25714, 26312, 26832, 27508, 28380, 28704, 29095, 29670, 30360, 30745, 31648, 31740, 32637, 32890, 33540, 34320, 34385, 34914, 35880, 36894, 37840, 38571, 39468, 39560, 40480, 41262, 42320, 43516, 44720, 45408, 45494, 46552, 47472, 47840, 49192, 49335, 50784, 51428, 52624, 53664, 54395, 55016, 56760, 58190, 59340, 60720, 61490, 63480, 64285, 65274, 65780, 67080, 68241, 68640, 68770, 69828, 71760, 73788, 75647, 75680, 77142, 78936, 79120, 82524, 84640, 87032, 87285, 89440, 90988, 92235, 93104, 94944, 98384, 98670, 102856, 103155, 105248, 108790, 110032, 113520, 113735, 116380, 118680, 121440, 122980, 126960, 128570, 130548, 131560, 134160, 136482, 137540, 139656, 141427, 143520, 147576, 151294, 154284, 157872, 158240, 163185, 165048, 174064, 174570, 181976, 184470, 186208, 192855, 196768, 197340, 205712, 206310, 217580, 220064, 226941, 227040, 227470, 232760, 237360, 245960, 250217, 253920, 257140, 261096, 263120, 268320, 272964, 275080, 279312, 282854, 295152, 295711, 302588, 308568, 315744, 326370, 330096, 341205, 348128, 349140, 363952, 368940, 378235, 385710, 394680, 411424, 412620, 424281, 435160, 453882, 454940, 465520, 474720, 491920, 500434, 514280, 522192, 526240, 545928, 550160, 558624, 565708, 590304, 591422, 605176, 617136, 652740, 660192, 682410, 698280, 707135, 727904, 737880, 750651, 756470, 771420, 789360, 825240, 848562, 870320, 887133, 907764, 909880, 931040, 983840, 1000868, 1028560, 1044384, 1091856, 1100320, 1131416, 1134705, 1182844, 1210352, 1234272, 1251085, 1305480, 1364820, 1396560, 1414270, 1475760, 1478555, 1501302, 1512940, 1542840, 1578720, 1650480, 1697124, 1740640, 1774266, 1815528, 1819760, 2001736, 2057120, 2121405, 2183712, 2262832, 2269410, 2365688, 2420704, 2502170, 2610960, 2729640, 2793120, 2828540, 2951520, 2957110, 3002604, 3025880, 3085680, 3252821, 3300960, 3394248, 3548532, 3631056, 3639520, 3753255, 4003472, 4242810, 4435665, 4525664, 4538820, 4731376, 5004340, 5221920, 5459280, 5657080, 5914220, 6005208, 6051760, 6171360, 6505642, 6788496, 7097064, 7262112, 7506510, 8006944, 8485620, 8871330, 9077640, 9462752, 9758463, 10008680, 10918560, 11314160, 11828440, 12010416, 12103520, 13011284, 13576992, 14194128, 15013020, 16264105, 16971240, 17742660, 18155280, 19516926, 20017360, 22628320, 23656880, 24020832, 26022568, 28388256, 30026040, 32528210, 33942480, 35485320, 36310560, 39033852, 40034720, 47313760, 48792315, 52045136, 60052080, 65056420, 67884960, 70970640, 78067704, 97584630, 104090272, 120104160, 130112840, 141941280, 156135408, 195169260, 260225680, 312270816, 390338520, 520451360, 780677040, 1561354080]

約数ペア:

[(1, 1561354080), (2, 780677040), (3, 520451360), (4, 390338520), (5, 312270816), (6, 260225680), (8, 195169260), (10, 156135408), (11, 141941280), (12, 130112840), (13, 120104160), (15, 104090272), (16, 97584630), (20, 78067704), (22, 70970640), (23, 67884960), (24, 65056420), (26, 60052080), (30, 52045136), (32, 48792315), (33, 47313760), (39, 40034720), (40, 39033852), (43, 36310560), (44, 35485320), (46, 33942480), (48, 32528210), (52, 30026040), (55, 28388256), (60, 26022568), (65, 24020832), (66, 23656880), (69, 22628320), (78, 20017360), (80, 19516926), (86, 18155280), (88, 17742660), (92, 16971240), (96, 16264105), (104, 15013020), (110, 14194128), (115, 13576992), (120, 13011284), (129, 12103520), (130, 12010416), (132, 11828440), (138, 11314160), (143, 10918560), (156, 10008680), (160, 9758463), (165, 9462752), (172, 9077640), (176, 8871330), (184, 8485620), (195, 8006944), (208, 7506510), (215, 7262112), (220, 7097064), (230, 6788496), (240, 6505642), (253, 6171360), (258, 6051760), (260, 6005208), (264, 5914220), (276, 5657080), (286, 5459280), (299, 5221920), (312, 5004340), (330, 4731376), (344, 4538820), (345, 4525664), (352, 4435665), (368, 4242810), (390, 4003472), (416, 3753255), (429, 3639520), (430, 3631056), (440, 3548532), (460, 3394248), (473, 3300960), (480, 3252821), (506, 3085680), (516, 3025880), (520, 3002604), (528, 2957110), (529, 2951520), (552, 2828540), (559, 2793120), (572, 2729640), (598, 2610960), (624, 2502170), (645, 2420704), (660, 2365688), (688, 2269410), (690, 2262832), (715, 2183712), (736, 2121405), (759, 2057120), (780, 2001736), (858, 1819760), (860, 1815528), (880, 1774266), (897, 1740640), (920, 1697124), (946, 1650480), (989, 1578720), (1012, 1542840), (1032, 1512940), (1040, 1501302), (1056, 1478555), (1058, 1475760), (1104, 1414270), (1118, 1396560), (1144, 1364820), (1196, 1305480), (1248, 1251085), (1265, 1234272), (1290, 1210352), (1320, 1182844), (1376, 1134705), (1380, 1131416), (1419, 1100320), (1430, 1091856), (1495, 1044384), (1518, 1028560), (1560, 1000868), (1587, 983840), (1677, 931040), (1716, 909880), (1720, 907764), (1760, 887133), (1794, 870320), (1840, 848562), (1892, 825240), (1978, 789360), (2024, 771420), (2064, 756470), (2080, 750651), (2116, 737880), (2145, 727904), (2208, 707135), (2236, 698280), (2288, 682410), (2365, 660192), (2392, 652740), (2530, 617136), (2580, 605176), (2640, 591422), (2645, 590304), (2760, 565708), (2795, 558624), (2838, 550160), (2860, 545928), (2967, 526240), (2990, 522192), (3036, 514280), (3120, 500434), (3174, 491920), (3289, 474720), (3354, 465520), (3432, 454940), (3440, 453882), (3588, 435160), (3680, 424281), (3784, 412620), (3795, 411424), (3956, 394680), (4048, 385710), (4128, 378235), (4232, 368940), (4290, 363952), (4472, 349140), (4485, 348128), (4576, 341205), (4730, 330096), (4784, 326370), (4945, 315744), (5060, 308568), (5160, 302588), (5280, 295711), (5290, 295152), (5520, 282854), (5590, 279312), (5676, 275080), (5720, 272964), (5819, 268320), (5934, 263120), (5980, 261096), (6072, 257140), (6149, 253920), (6240, 250217), (6348, 245960), (6578, 237360), (6708, 232760), (6864, 227470), (6877, 227040), (6880, 226941), (7095, 220064), (7176, 217580), (7568, 206310), (7590, 205712), (7912, 197340), (7935, 196768), (8096, 192855), (8385, 186208), (8464, 184470), (8580, 181976), (8944, 174570), (8970, 174064), (9460, 165048), (9568, 163185), (9867, 158240), (9890, 157872), (10120, 154284), (10320, 151294), (10580, 147576), (10879, 143520), (11040, 141427), (11180, 139656), (11352, 137540), (11440, 136482), (11638, 134160), (11868, 131560), (11960, 130548), (12144, 128570), (12298, 126960), (12696, 122980), (12857, 121440), (13156, 118680), (13416, 116380), (13728, 113735), (13754, 113520), (14190, 110032), (14352, 108790), (14835, 105248), (15136, 103155), (15180, 102856), (15824, 98670), (15870, 98384), (16445, 94944), (16770, 93104), (16928, 92235), (17160, 90988), (17457, 89440), (17888, 87285), (17940, 87032), (18447, 84640), (18920, 82524), (19734, 79120), (19780, 78936), (20240, 77142), (20631, 75680), (20640, 75647), (21160, 73788), (21758, 71760), (22360, 69828), (22704, 68770), (22747, 68640), (22880, 68241), (23276, 67080), (23736, 65780), (23920, 65274), (24288, 64285), (24596, 63480), (25392, 61490), (25714, 60720), (26312, 59340), (26832, 58190), (27508, 56760), (28380, 55016), (28704, 54395), (29095, 53664), (29670, 52624), (30360, 51428), (30745, 50784), (31648, 49335), (31740, 49192), (32637, 47840), (32890, 47472), (33540, 46552), (34320, 45494), (34385, 45408), (34914, 44720), (35880, 43516), (36894, 42320), (37840, 41262), (38571, 40480), (39468, 39560)]