225756960

素因数分解:

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

素因数の和:89

約数の個数: 432

約数和(自身を含む): 883213632

約数和(自身を除く): 657456672

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, 44, 46, 48, 52, 55, 60, 65, 66, 69, 78, 80, 88, 92, 96, 104, 110, 115, 120, 121, 130, 132, 138, 143, 156, 160, 165, 169, 176, 184, 195, 208, 220, 230, 240, 242, 253, 260, 264, 276, 286, 299, 312, 330, 338, 345, 352, 363, 368, 390, 416, 429, 440, 460, 480, 484, 506, 507, 520, 528, 552, 572, 598, 605, 624, 660, 676, 690, 715, 726, 736, 759, 780, 845, 858, 880, 897, 920, 968, 1012, 1014, 1040, 1056, 1104, 1144, 1196, 1210, 1248, 1265, 1320, 1352, 1380, 1430, 1452, 1495, 1518, 1560, 1573, 1690, 1716, 1760, 1794, 1815, 1840, 1859, 1936, 2024, 2028, 2080, 2145, 2208, 2288, 2392, 2420, 2530, 2535, 2640, 2704, 2760, 2783, 2860, 2904, 2990, 3036, 3120, 3146, 3289, 3380, 3432, 3588, 3630, 3680, 3718, 3795, 3872, 3887, 4048, 4056, 4290, 4485, 4576, 4719, 4784, 4840, 5060, 5070, 5280, 5408, 5520, 5566, 5577, 5720, 5808, 5980, 6072, 6240, 6292, 6578, 6760, 6864, 7176, 7260, 7436, 7590, 7774, 7865, 8096, 8112, 8349, 8580, 8970, 9295, 9438, 9568, 9680, 9867, 10120, 10140, 11040, 11132, 11154, 11440, 11616, 11661, 11960, 12144, 12584, 13156, 13520, 13728, 13915, 14352, 14520, 14872, 15180, 15548, 15730, 16224, 16445, 16698, 17160, 17940, 18590, 18876, 19360, 19435, 19734, 20240, 20280, 20449, 22264, 22308, 22880, 23322, 23595, 23920, 24288, 25168, 26312, 27040, 27830, 27885, 28704, 29040, 29744, 30360, 31096, 31460, 32890, 33396, 34320, 35880, 36179, 37180, 37752, 38870, 39468, 40480, 40560, 40898, 41745, 42757, 44528, 44616, 46644, 47190, 47840, 49335, 50336, 52624, 55660, 55770, 58080, 58305, 59488, 60720, 61347, 62192, 62920, 65780, 66792, 68640, 71760, 72358, 74360, 75504, 77740, 78936, 81120, 81796, 83490, 85514, 89056, 89232, 93288, 94380, 98670, 102245, 105248, 108537, 111320, 111540, 116610, 121440, 122694, 124384, 125840, 128271, 131560, 133584, 143520, 144716, 148720, 151008, 155480, 157872, 163592, 166980, 171028, 178464, 180895, 186576, 188760, 197340, 204490, 213785, 217074, 222640, 223080, 233220, 245388, 251680, 256542, 263120, 267168, 289432, 297440, 306735, 310960, 315744, 327184, 333960, 342056, 361790, 373152, 377520, 394680, 408980, 427570, 434148, 445280, 446160, 466440, 470327, 490776, 513084, 526240, 542685, 578864, 613470, 621920, 641355, 654368, 667920, 684112, 723580, 755040, 789360, 817960, 855140, 868296, 892320, 932880, 940654, 981552, 1026168, 1085370, 1157728, 1226940, 1282710, 1335840, 1368224, 1410981, 1447160, 1578720, 1635920, 1710280, 1736592, 1865760, 1881308, 1963104, 2052336, 2170740, 2351635, 2453880, 2565420, 2821962, 2894320, 3271840, 3420560, 3473184, 3762616, 4104672, 4341480, 4703270, 4907760, 5130840, 5643924, 5788640, 6841120, 7054905, 7525232, 8682960, 9406540, 9815520, 10261680, 11287848, 14109810, 15050464, 17365920, 18813080, 20523360, 22575696, 28219620, 37626160, 45151392, 56439240, 75252320, 112878480, 225756960]

約数ペア:

[(1, 225756960), (2, 112878480), (3, 75252320), (4, 56439240), (5, 45151392), (6, 37626160), (8, 28219620), (10, 22575696), (11, 20523360), (12, 18813080), (13, 17365920), (15, 15050464), (16, 14109810), (20, 11287848), (22, 10261680), (23, 9815520), (24, 9406540), (26, 8682960), (30, 7525232), (32, 7054905), (33, 6841120), (39, 5788640), (40, 5643924), (44, 5130840), (46, 4907760), (48, 4703270), (52, 4341480), (55, 4104672), (60, 3762616), (65, 3473184), (66, 3420560), (69, 3271840), (78, 2894320), (80, 2821962), (88, 2565420), (92, 2453880), (96, 2351635), (104, 2170740), (110, 2052336), (115, 1963104), (120, 1881308), (121, 1865760), (130, 1736592), (132, 1710280), (138, 1635920), (143, 1578720), (156, 1447160), (160, 1410981), (165, 1368224), (169, 1335840), (176, 1282710), (184, 1226940), (195, 1157728), (208, 1085370), (220, 1026168), (230, 981552), (240, 940654), (242, 932880), (253, 892320), (260, 868296), (264, 855140), (276, 817960), (286, 789360), (299, 755040), (312, 723580), (330, 684112), (338, 667920), (345, 654368), (352, 641355), (363, 621920), (368, 613470), (390, 578864), (416, 542685), (429, 526240), (440, 513084), (460, 490776), (480, 470327), (484, 466440), (506, 446160), (507, 445280), (520, 434148), (528, 427570), (552, 408980), (572, 394680), (598, 377520), (605, 373152), (624, 361790), (660, 342056), (676, 333960), (690, 327184), (715, 315744), (726, 310960), (736, 306735), (759, 297440), (780, 289432), (845, 267168), (858, 263120), (880, 256542), (897, 251680), (920, 245388), (968, 233220), (1012, 223080), (1014, 222640), (1040, 217074), (1056, 213785), (1104, 204490), (1144, 197340), (1196, 188760), (1210, 186576), (1248, 180895), (1265, 178464), (1320, 171028), (1352, 166980), (1380, 163592), (1430, 157872), (1452, 155480), (1495, 151008), (1518, 148720), (1560, 144716), (1573, 143520), (1690, 133584), (1716, 131560), (1760, 128271), (1794, 125840), (1815, 124384), (1840, 122694), (1859, 121440), (1936, 116610), (2024, 111540), (2028, 111320), (2080, 108537), (2145, 105248), (2208, 102245), (2288, 98670), (2392, 94380), (2420, 93288), (2530, 89232), (2535, 89056), (2640, 85514), (2704, 83490), (2760, 81796), (2783, 81120), (2860, 78936), (2904, 77740), (2990, 75504), (3036, 74360), (3120, 72358), (3146, 71760), (3289, 68640), (3380, 66792), (3432, 65780), (3588, 62920), (3630, 62192), (3680, 61347), (3718, 60720), (3795, 59488), (3872, 58305), (3887, 58080), (4048, 55770), (4056, 55660), (4290, 52624), (4485, 50336), (4576, 49335), (4719, 47840), (4784, 47190), (4840, 46644), (5060, 44616), (5070, 44528), (5280, 42757), (5408, 41745), (5520, 40898), (5566, 40560), (5577, 40480), (5720, 39468), (5808, 38870), (5980, 37752), (6072, 37180), (6240, 36179), (6292, 35880), (6578, 34320), (6760, 33396), (6864, 32890), (7176, 31460), (7260, 31096), (7436, 30360), (7590, 29744), (7774, 29040), (7865, 28704), (8096, 27885), (8112, 27830), (8349, 27040), (8580, 26312), (8970, 25168), (9295, 24288), (9438, 23920), (9568, 23595), (9680, 23322), (9867, 22880), (10120, 22308), (10140, 22264), (11040, 20449), (11132, 20280), (11154, 20240), (11440, 19734), (11616, 19435), (11661, 19360), (11960, 18876), (12144, 18590), (12584, 17940), (13156, 17160), (13520, 16698), (13728, 16445), (13915, 16224), (14352, 15730), (14520, 15548), (14872, 15180)]