1216598880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1$

素因数の和:139

約数の個数: 576

約数和(自身を含む): 4977262080

約数和(自身を除く): 3760663200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 19, 20, 21, 24, 28, 30, 32, 34, 35, 38, 40, 42, 48, 51, 56, 57, 59, 60, 68, 70, 76, 80, 84, 85, 95, 96, 102, 105, 112, 114, 118, 119, 120, 133, 136, 140, 152, 160, 168, 170, 177, 190, 204, 210, 224, 228, 236, 238, 240, 255, 266, 272, 280, 285, 295, 304, 323, 336, 340, 354, 357, 361, 380, 399, 408, 413, 420, 456, 472, 476, 480, 510, 532, 544, 560, 570, 590, 595, 608, 646, 665, 672, 680, 708, 714, 722, 760, 798, 816, 826, 840, 885, 912, 944, 952, 969, 1003, 1020, 1064, 1083, 1120, 1121, 1140, 1180, 1190, 1239, 1292, 1330, 1360, 1416, 1428, 1444, 1520, 1596, 1615, 1632, 1652, 1680, 1770, 1785, 1805, 1824, 1888, 1904, 1938, 1995, 2006, 2040, 2065, 2128, 2166, 2242, 2261, 2280, 2360, 2380, 2478, 2527, 2584, 2660, 2720, 2832, 2856, 2888, 3009, 3040, 3192, 3230, 3304, 3360, 3363, 3540, 3570, 3610, 3808, 3876, 3990, 4012, 4080, 4130, 4256, 4332, 4484, 4522, 4560, 4720, 4760, 4845, 4956, 5015, 5054, 5168, 5320, 5415, 5605, 5664, 5712, 5776, 6018, 6137, 6195, 6384, 6460, 6608, 6726, 6783, 7021, 7080, 7140, 7220, 7581, 7752, 7847, 7980, 8024, 8160, 8260, 8664, 8968, 9044, 9120, 9440, 9520, 9690, 9912, 10030, 10108, 10336, 10640, 10830, 11210, 11305, 11424, 11552, 12036, 12274, 12390, 12635, 12768, 12920, 13216, 13452, 13566, 14042, 14160, 14280, 14440, 15045, 15162, 15504, 15694, 15960, 16048, 16520, 16815, 17328, 17936, 18088, 18411, 19040, 19057, 19380, 19824, 20060, 20216, 21063, 21280, 21299, 21660, 22420, 22610, 23541, 24072, 24548, 24780, 25270, 25840, 26904, 27132, 28084, 28320, 28560, 28880, 30090, 30324, 30685, 31008, 31388, 31920, 32096, 33040, 33630, 33915, 34656, 35105, 35872, 36176, 36822, 37905, 38114, 38760, 39235, 39648, 40120, 40432, 42126, 42598, 42959, 43320, 44840, 45220, 47082, 48144, 49096, 49560, 50540, 51680, 53808, 54264, 56168, 57120, 57171, 57760, 60180, 60648, 61370, 62776, 63840, 63897, 66080, 67260, 67830, 70210, 72352, 73644, 75810, 76228, 77520, 78470, 80240, 80864, 84252, 85196, 85918, 86640, 89680, 90440, 92055, 94164, 95285, 96288, 98192, 99120, 101080, 105315, 106495, 107616, 108528, 112336, 114342, 117705, 120360, 121296, 122740, 125552, 127794, 128877, 133399, 134520, 135660, 140420, 147288, 149093, 151620, 152456, 155040, 156940, 160480, 168504, 170392, 171836, 173280, 179360, 180880, 184110, 188328, 190570, 196384, 198240, 202160, 210630, 212990, 214795, 217056, 224672, 228684, 235410, 240720, 242592, 245480, 251104, 255588, 257754, 266798, 269040, 271320, 280840, 285855, 294576, 298186, 303240, 304912, 313880, 319485, 337008, 340784, 343672, 361760, 362083, 368220, 376656, 381140, 400197, 404320, 421260, 425980, 429590, 447279, 457368, 470820, 481440, 490960, 511176, 515508, 533596, 538080, 542640, 561680, 571710, 589152, 596372, 606480, 609824, 627760, 638970, 644385, 666995, 674016, 681568, 687344, 724166, 736440, 745465, 753312, 762280, 800394, 842520, 851960, 859180, 894558, 914736, 941640, 981920, 1022352, 1031016, 1067192, 1085280, 1086249, 1123360, 1143420, 1192744, 1212960, 1255520, 1277940, 1288770, 1333990, 1374688, 1448332, 1472880, 1490930, 1524560, 1600788, 1685040, 1703920, 1718360, 1789116, 1810415, 1829472, 1883280, 2000985, 2044704, 2062032, 2134384, 2172498, 2236395, 2286840, 2385488, 2534581, 2555880, 2577540, 2667980, 2896664, 2945760, 2981860, 3049120, 3201576, 3370080, 3407840, 3436720, 3578232, 3620830, 3766560, 4001970, 4124064, 4268768, 4344996, 4472790, 4573680, 4770976, 5069162, 5111760, 5155080, 5335960, 5431245, 5793328, 5963720, 6403152, 6873440, 7156464, 7241660, 7603743, 8003940, 8689992, 8945580, 9147360, 10138324, 10223520, 10310160, 10671920, 10862490, 11586656, 11927440, 12672905, 12806304, 14312928, 14483320, 15207486, 16007880, 17379984, 17891160, 20276648, 20620320, 21343840, 21724980, 23854880, 25345810, 28966640, 30414972, 32015760, 34759968, 35782320, 38018715, 40553296, 43449960, 50691620, 57933280, 60829944, 64031520, 71564640, 76037430, 81106592, 86899920, 101383240, 121659888, 152074860, 173799840, 202766480, 243319776, 304149720, 405532960, 608299440, 1216598880]

約数ペア:

[(1, 1216598880), (2, 608299440), (3, 405532960), (4, 304149720), (5, 243319776), (6, 202766480), (7, 173799840), (8, 152074860), (10, 121659888), (12, 101383240), (14, 86899920), (15, 81106592), (16, 76037430), (17, 71564640), (19, 64031520), (20, 60829944), (21, 57933280), (24, 50691620), (28, 43449960), (30, 40553296), (32, 38018715), (34, 35782320), (35, 34759968), (38, 32015760), (40, 30414972), (42, 28966640), (48, 25345810), (51, 23854880), (56, 21724980), (57, 21343840), (59, 20620320), (60, 20276648), (68, 17891160), (70, 17379984), (76, 16007880), (80, 15207486), (84, 14483320), (85, 14312928), (95, 12806304), (96, 12672905), (102, 11927440), (105, 11586656), (112, 10862490), (114, 10671920), (118, 10310160), (119, 10223520), (120, 10138324), (133, 9147360), (136, 8945580), (140, 8689992), (152, 8003940), (160, 7603743), (168, 7241660), (170, 7156464), (177, 6873440), (190, 6403152), (204, 5963720), (210, 5793328), (224, 5431245), (228, 5335960), (236, 5155080), (238, 5111760), (240, 5069162), (255, 4770976), (266, 4573680), (272, 4472790), (280, 4344996), (285, 4268768), (295, 4124064), (304, 4001970), (323, 3766560), (336, 3620830), (340, 3578232), (354, 3436720), (357, 3407840), (361, 3370080), (380, 3201576), (399, 3049120), (408, 2981860), (413, 2945760), (420, 2896664), (456, 2667980), (472, 2577540), (476, 2555880), (480, 2534581), (510, 2385488), (532, 2286840), (544, 2236395), (560, 2172498), (570, 2134384), (590, 2062032), (595, 2044704), (608, 2000985), (646, 1883280), (665, 1829472), (672, 1810415), (680, 1789116), (708, 1718360), (714, 1703920), (722, 1685040), (760, 1600788), (798, 1524560), (816, 1490930), (826, 1472880), (840, 1448332), (885, 1374688), (912, 1333990), (944, 1288770), (952, 1277940), (969, 1255520), (1003, 1212960), (1020, 1192744), (1064, 1143420), (1083, 1123360), (1120, 1086249), (1121, 1085280), (1140, 1067192), (1180, 1031016), (1190, 1022352), (1239, 981920), (1292, 941640), (1330, 914736), (1360, 894558), (1416, 859180), (1428, 851960), (1444, 842520), (1520, 800394), (1596, 762280), (1615, 753312), (1632, 745465), (1652, 736440), (1680, 724166), (1770, 687344), (1785, 681568), (1805, 674016), (1824, 666995), (1888, 644385), (1904, 638970), (1938, 627760), (1995, 609824), (2006, 606480), (2040, 596372), (2065, 589152), (2128, 571710), (2166, 561680), (2242, 542640), (2261, 538080), (2280, 533596), (2360, 515508), (2380, 511176), (2478, 490960), (2527, 481440), (2584, 470820), (2660, 457368), (2720, 447279), (2832, 429590), (2856, 425980), (2888, 421260), (3009, 404320), (3040, 400197), (3192, 381140), (3230, 376656), (3304, 368220), (3360, 362083), (3363, 361760), (3540, 343672), (3570, 340784), (3610, 337008), (3808, 319485), (3876, 313880), (3990, 304912), (4012, 303240), (4080, 298186), (4130, 294576), (4256, 285855), (4332, 280840), (4484, 271320), (4522, 269040), (4560, 266798), (4720, 257754), (4760, 255588), (4845, 251104), (4956, 245480), (5015, 242592), (5054, 240720), (5168, 235410), (5320, 228684), (5415, 224672), (5605, 217056), (5664, 214795), (5712, 212990), (5776, 210630), (6018, 202160), (6137, 198240), (6195, 196384), (6384, 190570), (6460, 188328), (6608, 184110), (6726, 180880), (6783, 179360), (7021, 173280), (7080, 171836), (7140, 170392), (7220, 168504), (7581, 160480), (7752, 156940), (7847, 155040), (7980, 152456), (8024, 151620), (8160, 149093), (8260, 147288), (8664, 140420), (8968, 135660), (9044, 134520), (9120, 133399), (9440, 128877), (9520, 127794), (9690, 125552), (9912, 122740), (10030, 121296), (10108, 120360), (10336, 117705), (10640, 114342), (10830, 112336), (11210, 108528), (11305, 107616), (11424, 106495), (11552, 105315), (12036, 101080), (12274, 99120), (12390, 98192), (12635, 96288), (12768, 95285), (12920, 94164), (13216, 92055), (13452, 90440), (13566, 89680), (14042, 86640), (14160, 85918), (14280, 85196), (14440, 84252), (15045, 80864), (15162, 80240), (15504, 78470), (15694, 77520), (15960, 76228), (16048, 75810), (16520, 73644), (16815, 72352), (17328, 70210), (17936, 67830), (18088, 67260), (18411, 66080), (19040, 63897), (19057, 63840), (19380, 62776), (19824, 61370), (20060, 60648), (20216, 60180), (21063, 57760), (21280, 57171), (21299, 57120), (21660, 56168), (22420, 54264), (22610, 53808), (23541, 51680), (24072, 50540), (24548, 49560), (24780, 49096), (25270, 48144), (25840, 47082), (26904, 45220), (27132, 44840), (28084, 43320), (28320, 42959), (28560, 42598), (28880, 42126), (30090, 40432), (30324, 40120), (30685, 39648), (31008, 39235), (31388, 38760), (31920, 38114), (32096, 37905), (33040, 36822), (33630, 36176), (33915, 35872), (34656, 35105)]