1278177120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:219

約数の個数: 576

約数和(自身を含む): 5208053760

約数和(自身を除く): 3929876640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 31, 32, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 62, 66, 72, 76, 80, 88, 90, 93, 95, 96, 99, 110, 114, 120, 124, 132, 137, 144, 152, 155, 160, 165, 171, 176, 180, 186, 190, 198, 209, 220, 228, 240, 248, 264, 274, 279, 285, 288, 304, 310, 330, 341, 342, 352, 360, 372, 380, 396, 411, 418, 440, 456, 465, 480, 495, 496, 528, 548, 558, 570, 589, 608, 620, 627, 660, 682, 684, 685, 720, 744, 760, 792, 822, 836, 855, 880, 912, 930, 990, 992, 1023, 1045, 1056, 1096, 1116, 1140, 1178, 1233, 1240, 1254, 1320, 1364, 1368, 1370, 1395, 1440, 1488, 1507, 1520, 1584, 1644, 1672, 1705, 1710, 1760, 1767, 1824, 1860, 1881, 1980, 2046, 2055, 2090, 2192, 2232, 2280, 2356, 2466, 2480, 2508, 2603, 2640, 2728, 2736, 2740, 2790, 2945, 2976, 3014, 3040, 3069, 3135, 3168, 3288, 3344, 3410, 3420, 3534, 3720, 3762, 3960, 4092, 4110, 4180, 4247, 4384, 4464, 4521, 4560, 4712, 4932, 4960, 5016, 5115, 5206, 5280, 5301, 5456, 5472, 5480, 5580, 5890, 6028, 6138, 6165, 6270, 6479, 6576, 6688, 6820, 6840, 7068, 7440, 7524, 7535, 7809, 7920, 8184, 8220, 8360, 8494, 8835, 8928, 9042, 9120, 9405, 9424, 9864, 10032, 10230, 10412, 10602, 10912, 10960, 11160, 11780, 12056, 12276, 12330, 12540, 12741, 12958, 13015, 13152, 13563, 13640, 13680, 14136, 14880, 15048, 15070, 15345, 15618, 15840, 16368, 16440, 16720, 16988, 17670, 18084, 18810, 18848, 19437, 19728, 20064, 20460, 20824, 21204, 21235, 21920, 22320, 22605, 23427, 23560, 24112, 24552, 24660, 25080, 25482, 25916, 26030, 26505, 27126, 27280, 27360, 28272, 28633, 30096, 30140, 30690, 31236, 32395, 32736, 32880, 33440, 33976, 35340, 36168, 37620, 38223, 38874, 39045, 39456, 40920, 41648, 42408, 42470, 44640, 45210, 46717, 46854, 47120, 48224, 49104, 49320, 50160, 50964, 51832, 52060, 53010, 54252, 54560, 56544, 57266, 58311, 60192, 60280, 61380, 62472, 63705, 64790, 65760, 67815, 67952, 70680, 72336, 75240, 76446, 77748, 78090, 80693, 81840, 83296, 84816, 84940, 85899, 90420, 93434, 93708, 94240, 97185, 98208, 98640, 100320, 101928, 103664, 104120, 106020, 108504, 114532, 116622, 117135, 120560, 122760, 124944, 127410, 129580, 135630, 135904, 140151, 141360, 143165, 144672, 150480, 152892, 155496, 156180, 161386, 163680, 169632, 169880, 171798, 180840, 186868, 187416, 191115, 194370, 197280, 203856, 207328, 208240, 212040, 217008, 229064, 233244, 233585, 234270, 241120, 242079, 245520, 249888, 254820, 257697, 259160, 271260, 280302, 282720, 286330, 291555, 300960, 305784, 310992, 312360, 322772, 339760, 343596, 361680, 373736, 374832, 382230, 388740, 403465, 407712, 416480, 420453, 424080, 429495, 434016, 458128, 466488, 467170, 468540, 484158, 491040, 509640, 515394, 518320, 542520, 560604, 572660, 583110, 611568, 621984, 624720, 645544, 679520, 687192, 700755, 723360, 726237, 747472, 749664, 764460, 777480, 806930, 840906, 848160, 858990, 887623, 916256, 932976, 934340, 937080, 968316, 1019280, 1030788, 1036640, 1085040, 1121208, 1145320, 1166220, 1210395, 1223136, 1249440, 1288485, 1291088, 1374384, 1401510, 1452474, 1494944, 1528920, 1554960, 1613860, 1681812, 1717980, 1775246, 1865952, 1868680, 1874160, 1936632, 2038560, 2061576, 2102265, 2170080, 2242416, 2290640, 2332440, 2420790, 2576970, 2582176, 2662869, 2748768, 2803020, 2904948, 3057840, 3109920, 3227720, 3363624, 3435960, 3550492, 3631185, 3737360, 3748320, 3873264, 4123152, 4204530, 4438115, 4484832, 4581280, 4664880, 4841580, 5153940, 5325738, 5606040, 5809896, 6115680, 6455440, 6727248, 6871920, 7100984, 7262370, 7474720, 7746528, 7988607, 8246304, 8409060, 8876230, 9329760, 9683160, 10307880, 10651476, 11212080, 11619792, 12910880, 13314345, 13454496, 13743840, 14201968, 14524740, 15977214, 16818120, 17752460, 19366320, 20615760, 21302952, 22424160, 23239584, 26628690, 28403936, 29049480, 31954428, 33636240, 35504920, 38732640, 39943035, 41231520, 42605904, 53257380, 58098960, 63908856, 67272480, 71009840, 79886070, 85211808, 106514760, 116197920, 127817712, 142019680, 159772140, 213029520, 255635424, 319544280, 426059040, 639088560, 1278177120]

約数ペア:

[(1, 1278177120), (2, 639088560), (3, 426059040), (4, 319544280), (5, 255635424), (6, 213029520), (8, 159772140), (9, 142019680), (10, 127817712), (11, 116197920), (12, 106514760), (15, 85211808), (16, 79886070), (18, 71009840), (19, 67272480), (20, 63908856), (22, 58098960), (24, 53257380), (30, 42605904), (31, 41231520), (32, 39943035), (33, 38732640), (36, 35504920), (38, 33636240), (40, 31954428), (44, 29049480), (45, 28403936), (48, 26628690), (55, 23239584), (57, 22424160), (60, 21302952), (62, 20615760), (66, 19366320), (72, 17752460), (76, 16818120), (80, 15977214), (88, 14524740), (90, 14201968), (93, 13743840), (95, 13454496), (96, 13314345), (99, 12910880), (110, 11619792), (114, 11212080), (120, 10651476), (124, 10307880), (132, 9683160), (137, 9329760), (144, 8876230), (152, 8409060), (155, 8246304), (160, 7988607), (165, 7746528), (171, 7474720), (176, 7262370), (180, 7100984), (186, 6871920), (190, 6727248), (198, 6455440), (209, 6115680), (220, 5809896), (228, 5606040), (240, 5325738), (248, 5153940), (264, 4841580), (274, 4664880), (279, 4581280), (285, 4484832), (288, 4438115), (304, 4204530), (310, 4123152), (330, 3873264), (341, 3748320), (342, 3737360), (352, 3631185), (360, 3550492), (372, 3435960), (380, 3363624), (396, 3227720), (411, 3109920), (418, 3057840), (440, 2904948), (456, 2803020), (465, 2748768), (480, 2662869), (495, 2582176), (496, 2576970), (528, 2420790), (548, 2332440), (558, 2290640), (570, 2242416), (589, 2170080), (608, 2102265), (620, 2061576), (627, 2038560), (660, 1936632), (682, 1874160), (684, 1868680), (685, 1865952), (720, 1775246), (744, 1717980), (760, 1681812), (792, 1613860), (822, 1554960), (836, 1528920), (855, 1494944), (880, 1452474), (912, 1401510), (930, 1374384), (990, 1291088), (992, 1288485), (1023, 1249440), (1045, 1223136), (1056, 1210395), (1096, 1166220), (1116, 1145320), (1140, 1121208), (1178, 1085040), (1233, 1036640), (1240, 1030788), (1254, 1019280), (1320, 968316), (1364, 937080), (1368, 934340), (1370, 932976), (1395, 916256), (1440, 887623), (1488, 858990), (1507, 848160), (1520, 840906), (1584, 806930), (1644, 777480), (1672, 764460), (1705, 749664), (1710, 747472), (1760, 726237), (1767, 723360), (1824, 700755), (1860, 687192), (1881, 679520), (1980, 645544), (2046, 624720), (2055, 621984), (2090, 611568), (2192, 583110), (2232, 572660), (2280, 560604), (2356, 542520), (2466, 518320), (2480, 515394), (2508, 509640), (2603, 491040), (2640, 484158), (2728, 468540), (2736, 467170), (2740, 466488), (2790, 458128), (2945, 434016), (2976, 429495), (3014, 424080), (3040, 420453), (3069, 416480), (3135, 407712), (3168, 403465), (3288, 388740), (3344, 382230), (3410, 374832), (3420, 373736), (3534, 361680), (3720, 343596), (3762, 339760), (3960, 322772), (4092, 312360), (4110, 310992), (4180, 305784), (4247, 300960), (4384, 291555), (4464, 286330), (4521, 282720), (4560, 280302), (4712, 271260), (4932, 259160), (4960, 257697), (5016, 254820), (5115, 249888), (5206, 245520), (5280, 242079), (5301, 241120), (5456, 234270), (5472, 233585), (5480, 233244), (5580, 229064), (5890, 217008), (6028, 212040), (6138, 208240), (6165, 207328), (6270, 203856), (6479, 197280), (6576, 194370), (6688, 191115), (6820, 187416), (6840, 186868), (7068, 180840), (7440, 171798), (7524, 169880), (7535, 169632), (7809, 163680), (7920, 161386), (8184, 156180), (8220, 155496), (8360, 152892), (8494, 150480), (8835, 144672), (8928, 143165), (9042, 141360), (9120, 140151), (9405, 135904), (9424, 135630), (9864, 129580), (10032, 127410), (10230, 124944), (10412, 122760), (10602, 120560), (10912, 117135), (10960, 116622), (11160, 114532), (11780, 108504), (12056, 106020), (12276, 104120), (12330, 103664), (12540, 101928), (12741, 100320), (12958, 98640), (13015, 98208), (13152, 97185), (13563, 94240), (13640, 93708), (13680, 93434), (14136, 90420), (14880, 85899), (15048, 84940), (15070, 84816), (15345, 83296), (15618, 81840), (15840, 80693), (16368, 78090), (16440, 77748), (16720, 76446), (16988, 75240), (17670, 72336), (18084, 70680), (18810, 67952), (18848, 67815), (19437, 65760), (19728, 64790), (20064, 63705), (20460, 62472), (20824, 61380), (21204, 60280), (21235, 60192), (21920, 58311), (22320, 57266), (22605, 56544), (23427, 54560), (23560, 54252), (24112, 53010), (24552, 52060), (24660, 51832), (25080, 50964), (25482, 50160), (25916, 49320), (26030, 49104), (26505, 48224), (27126, 47120), (27280, 46854), (27360, 46717), (28272, 45210), (28633, 44640), (30096, 42470), (30140, 42408), (30690, 41648), (31236, 40920), (32395, 39456), (32736, 39045), (32880, 38874), (33440, 38223), (33976, 37620), (35340, 36168)]