395461440

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:132

約数の個数: 560

約数和(自身を含む): 1637507520

約数和(自身を除く): 1242046080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 27, 30, 32, 33, 36, 38, 40, 44, 45, 48, 54, 55, 57, 60, 64, 66, 72, 73, 76, 80, 81, 88, 90, 95, 96, 99, 108, 110, 114, 120, 132, 135, 144, 146, 152, 160, 162, 165, 171, 176, 180, 190, 192, 198, 209, 216, 219, 220, 228, 240, 264, 270, 285, 288, 292, 297, 304, 320, 324, 330, 342, 352, 360, 365, 380, 396, 405, 418, 432, 438, 440, 456, 480, 495, 513, 528, 540, 570, 576, 584, 594, 608, 627, 648, 657, 660, 684, 704, 720, 730, 760, 792, 803, 810, 836, 855, 864, 876, 880, 891, 912, 960, 990, 1026, 1045, 1056, 1080, 1095, 1140, 1168, 1188, 1216, 1254, 1296, 1314, 1320, 1368, 1387, 1440, 1460, 1485, 1520, 1539, 1584, 1606, 1620, 1672, 1710, 1728, 1752, 1760, 1782, 1824, 1881, 1971, 1980, 2052, 2090, 2112, 2160, 2190, 2280, 2336, 2376, 2409, 2508, 2565, 2592, 2628, 2640, 2736, 2774, 2880, 2920, 2970, 3040, 3078, 3135, 3168, 3212, 3240, 3285, 3344, 3420, 3504, 3520, 3564, 3648, 3762, 3942, 3960, 4015, 4104, 4161, 4180, 4320, 4380, 4455, 4560, 4672, 4752, 4818, 5016, 5130, 5184, 5256, 5280, 5472, 5548, 5643, 5840, 5913, 5940, 6080, 6156, 6270, 6336, 6424, 6480, 6570, 6688, 6840, 6935, 7008, 7128, 7227, 7524, 7695, 7884, 7920, 8030, 8208, 8322, 8360, 8640, 8760, 8910, 9120, 9405, 9504, 9636, 9855, 10032, 10260, 10512, 10560, 10944, 11096, 11286, 11680, 11826, 11880, 12045, 12312, 12483, 12540, 12848, 12960, 13140, 13376, 13680, 13870, 14016, 14256, 14454, 15048, 15257, 15390, 15768, 15840, 16060, 16416, 16644, 16720, 16929, 17520, 17820, 18240, 18810, 19008, 19272, 19710, 20064, 20520, 20805, 21024, 21681, 22192, 22572, 23360, 23652, 23760, 24090, 24624, 24966, 25080, 25696, 25920, 26280, 27360, 27740, 28215, 28512, 28908, 29565, 30096, 30514, 30780, 31536, 31680, 32120, 32832, 33288, 33440, 33858, 35040, 35640, 36135, 37449, 37620, 38544, 39420, 40128, 41040, 41610, 42048, 43362, 44384, 45144, 45771, 47304, 47520, 48180, 49248, 49932, 50160, 51392, 52560, 54720, 55480, 56430, 57024, 57816, 59130, 60192, 61028, 61560, 62415, 63072, 64240, 65043, 66576, 66880, 67716, 70080, 71280, 72270, 74898, 75240, 76285, 77088, 78840, 82080, 83220, 84645, 86724, 88768, 90288, 91542, 94608, 95040, 96360, 98496, 99864, 100320, 105120, 108405, 110960, 112347, 112860, 115632, 118260, 120384, 122056, 123120, 124830, 126144, 128480, 130086, 133152, 135432, 137313, 142560, 144540, 149796, 150480, 152570, 154176, 157680, 164160, 166440, 169290, 173448, 180576, 183084, 187245, 189216, 192720, 199728, 200640, 210240, 216810, 221920, 224694, 225720, 228855, 231264, 236520, 244112, 246240, 249660, 256960, 260172, 266304, 270864, 274626, 285120, 289080, 299592, 300960, 305140, 315360, 325215, 332880, 338580, 346896, 361152, 366168, 374490, 378432, 385440, 399456, 411939, 433620, 443840, 449388, 451440, 457710, 462528, 473040, 488224, 492480, 499320, 520344, 541728, 549252, 561735, 578160, 599184, 601920, 610280, 630720, 650430, 665760, 677160, 686565, 693792, 732336, 748980, 770880, 798912, 823878, 867240, 898776, 902880, 915420, 946080, 976448, 998640, 1040688, 1083456, 1098504, 1123470, 1156320, 1198368, 1220560, 1235817, 1300860, 1331520, 1354320, 1373130, 1387584, 1464672, 1497960, 1647756, 1734480, 1797552, 1805760, 1830840, 1892160, 1997280, 2059695, 2081376, 2197008, 2246940, 2312640, 2396736, 2441120, 2471634, 2601720, 2708640, 2746260, 2929344, 2995920, 3295512, 3468960, 3595104, 3661680, 3994560, 4119390, 4162752, 4394016, 4493880, 4882240, 4943268, 5203440, 5417280, 5492520, 5991840, 6179085, 6591024, 6937920, 7190208, 7323360, 8238780, 8788032, 8987760, 9886536, 10406880, 10985040, 11983680, 12358170, 13182048, 14646720, 16477560, 17975520, 19773072, 20813760, 21970080, 24716340, 26364096, 32955120, 35951040, 39546144, 43940160, 49432680, 65910240, 79092288, 98865360, 131820480, 197730720, 395461440]

約数ペア:

[(1, 395461440), (2, 197730720), (3, 131820480), (4, 98865360), (5, 79092288), (6, 65910240), (8, 49432680), (9, 43940160), (10, 39546144), (11, 35951040), (12, 32955120), (15, 26364096), (16, 24716340), (18, 21970080), (19, 20813760), (20, 19773072), (22, 17975520), (24, 16477560), (27, 14646720), (30, 13182048), (32, 12358170), (33, 11983680), (36, 10985040), (38, 10406880), (40, 9886536), (44, 8987760), (45, 8788032), (48, 8238780), (54, 7323360), (55, 7190208), (57, 6937920), (60, 6591024), (64, 6179085), (66, 5991840), (72, 5492520), (73, 5417280), (76, 5203440), (80, 4943268), (81, 4882240), (88, 4493880), (90, 4394016), (95, 4162752), (96, 4119390), (99, 3994560), (108, 3661680), (110, 3595104), (114, 3468960), (120, 3295512), (132, 2995920), (135, 2929344), (144, 2746260), (146, 2708640), (152, 2601720), (160, 2471634), (162, 2441120), (165, 2396736), (171, 2312640), (176, 2246940), (180, 2197008), (190, 2081376), (192, 2059695), (198, 1997280), (209, 1892160), (216, 1830840), (219, 1805760), (220, 1797552), (228, 1734480), (240, 1647756), (264, 1497960), (270, 1464672), (285, 1387584), (288, 1373130), (292, 1354320), (297, 1331520), (304, 1300860), (320, 1235817), (324, 1220560), (330, 1198368), (342, 1156320), (352, 1123470), (360, 1098504), (365, 1083456), (380, 1040688), (396, 998640), (405, 976448), (418, 946080), (432, 915420), (438, 902880), (440, 898776), (456, 867240), (480, 823878), (495, 798912), (513, 770880), (528, 748980), (540, 732336), (570, 693792), (576, 686565), (584, 677160), (594, 665760), (608, 650430), (627, 630720), (648, 610280), (657, 601920), (660, 599184), (684, 578160), (704, 561735), (720, 549252), (730, 541728), (760, 520344), (792, 499320), (803, 492480), (810, 488224), (836, 473040), (855, 462528), (864, 457710), (876, 451440), (880, 449388), (891, 443840), (912, 433620), (960, 411939), (990, 399456), (1026, 385440), (1045, 378432), (1056, 374490), (1080, 366168), (1095, 361152), (1140, 346896), (1168, 338580), (1188, 332880), (1216, 325215), (1254, 315360), (1296, 305140), (1314, 300960), (1320, 299592), (1368, 289080), (1387, 285120), (1440, 274626), (1460, 270864), (1485, 266304), (1520, 260172), (1539, 256960), (1584, 249660), (1606, 246240), (1620, 244112), (1672, 236520), (1710, 231264), (1728, 228855), (1752, 225720), (1760, 224694), (1782, 221920), (1824, 216810), (1881, 210240), (1971, 200640), (1980, 199728), (2052, 192720), (2090, 189216), (2112, 187245), (2160, 183084), (2190, 180576), (2280, 173448), (2336, 169290), (2376, 166440), (2409, 164160), (2508, 157680), (2565, 154176), (2592, 152570), (2628, 150480), (2640, 149796), (2736, 144540), (2774, 142560), (2880, 137313), (2920, 135432), (2970, 133152), (3040, 130086), (3078, 128480), (3135, 126144), (3168, 124830), (3212, 123120), (3240, 122056), (3285, 120384), (3344, 118260), (3420, 115632), (3504, 112860), (3520, 112347), (3564, 110960), (3648, 108405), (3762, 105120), (3942, 100320), (3960, 99864), (4015, 98496), (4104, 96360), (4161, 95040), (4180, 94608), (4320, 91542), (4380, 90288), (4455, 88768), (4560, 86724), (4672, 84645), (4752, 83220), (4818, 82080), (5016, 78840), (5130, 77088), (5184, 76285), (5256, 75240), (5280, 74898), (5472, 72270), (5548, 71280), (5643, 70080), (5840, 67716), (5913, 66880), (5940, 66576), (6080, 65043), (6156, 64240), (6270, 63072), (6336, 62415), (6424, 61560), (6480, 61028), (6570, 60192), (6688, 59130), (6840, 57816), (6935, 57024), (7008, 56430), (7128, 55480), (7227, 54720), (7524, 52560), (7695, 51392), (7884, 50160), (7920, 49932), (8030, 49248), (8208, 48180), (8322, 47520), (8360, 47304), (8640, 45771), (8760, 45144), (8910, 44384), (9120, 43362), (9405, 42048), (9504, 41610), (9636, 41040), (9855, 40128), (10032, 39420), (10260, 38544), (10512, 37620), (10560, 37449), (10944, 36135), (11096, 35640), (11286, 35040), (11680, 33858), (11826, 33440), (11880, 33288), (12045, 32832), (12312, 32120), (12483, 31680), (12540, 31536), (12848, 30780), (12960, 30514), (13140, 30096), (13376, 29565), (13680, 28908), (13870, 28512), (14016, 28215), (14256, 27740), (14454, 27360), (15048, 26280), (15257, 25920), (15390, 25696), (15768, 25080), (15840, 24966), (16060, 24624), (16416, 24090), (16644, 23760), (16720, 23652), (16929, 23360), (17520, 22572), (17820, 22192), (18240, 21681), (18810, 21024), (19008, 20805), (19272, 20520), (19710, 20064)]