660981474816

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:406

約数の個数: 640

約数和(自身を含む): 2033329858560

約数和(自身を除く): 1372348383744

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 64, 69, 78, 89, 92, 96, 103, 104, 128, 138, 156, 157, 178, 184, 192, 206, 208, 256, 267, 276, 299, 309, 312, 314, 356, 368, 384, 412, 416, 471, 512, 534, 552, 598, 618, 624, 628, 712, 736, 768, 824, 832, 897, 942, 1068, 1104, 1157, 1196, 1236, 1248, 1256, 1339, 1424, 1472, 1536, 1648, 1664, 1794, 1884, 2041, 2047, 2136, 2208, 2314, 2369, 2392, 2472, 2496, 2512, 2678, 2848, 2944, 3296, 3328, 3471, 3588, 3611, 3768, 4017, 4082, 4094, 4272, 4416, 4628, 4738, 4784, 4944, 4992, 5024, 5356, 5696, 5888, 6123, 6141, 6592, 6656, 6942, 7107, 7176, 7222, 7536, 8034, 8164, 8188, 8544, 8832, 9167, 9256, 9476, 9568, 9888, 9984, 10048, 10712, 10833, 11392, 11776, 12246, 12282, 13184, 13884, 13973, 14214, 14352, 14444, 15072, 16068, 16171, 16328, 16376, 17088, 17664, 18334, 18512, 18952, 19136, 19776, 19968, 20096, 21424, 21666, 22784, 24492, 24564, 26368, 26611, 27501, 27768, 27946, 28428, 28704, 28888, 30144, 30797, 32136, 32342, 32656, 32752, 34176, 35328, 36668, 37024, 37904, 38272, 39552, 40192, 41919, 42848, 43332, 45568, 46943, 48513, 48984, 49128, 52736, 53222, 55002, 55536, 55892, 56856, 57408, 57776, 60288, 61594, 64272, 64684, 65312, 65504, 68352, 73336, 74048, 75808, 76544, 79104, 79833, 80384, 83838, 85696, 86664, 92391, 93886, 97026, 97968, 98256, 106444, 110004, 111072, 111784, 113712, 114816, 115552, 119171, 120576, 123188, 128544, 129368, 130624, 131008, 136704, 140829, 146672, 148096, 151616, 153088, 158208, 159666, 167676, 171392, 173328, 181649, 184782, 187772, 194052, 195936, 196512, 210223, 210841, 212888, 220008, 222144, 223568, 227424, 229632, 231104, 238342, 241152, 246376, 257088, 258736, 261248, 262016, 281658, 293344, 296192, 303232, 319332, 321379, 335352, 342784, 346656, 357513, 363298, 369564, 371933, 375544, 388104, 391872, 393024, 420446, 421682, 425776, 440016, 444288, 447136, 454848, 459264, 462208, 476684, 492752, 514176, 517472, 522496, 524032, 544947, 563316, 586688, 592384, 606464, 630669, 632523, 638664, 642758, 670704, 685568, 693312, 715026, 726596, 739128, 743866, 751088, 776208, 783744, 786048, 840892, 843364, 851552, 880032, 888576, 894272, 909696, 924416, 953368, 964137, 985504, 1028352, 1034944, 1044992, 1048064, 1089894, 1115799, 1126632, 1173376, 1212928, 1261338, 1265046, 1277328, 1285516, 1341408, 1386624, 1430052, 1439219, 1453192, 1478256, 1487732, 1502176, 1552416, 1567488, 1572096, 1681784, 1686728, 1703104, 1760064, 1777152, 1788544, 1819392, 1848832, 1906736, 1928274, 1971008, 2056704, 2069888, 2179788, 2231598, 2253264, 2346752, 2522676, 2530092, 2554656, 2571032, 2682816, 2740933, 2773248, 2860104, 2878438, 2906384, 2956512, 2975464, 3004352, 3104832, 3134976, 3144192, 3363568, 3373456, 3406208, 3520128, 3577088, 3638784, 3813472, 3856548, 3942016, 4139776, 4177927, 4317657, 4359576, 4463196, 4506528, 4693504, 4835129, 5045352, 5060184, 5109312, 5142064, 5365632, 5481866, 5546496, 5720208, 5756876, 5812768, 5913024, 5950928, 6008704, 6209664, 6727136, 6746912, 6812416, 7040256, 7154176, 7626944, 7713096, 7884032, 8222799, 8279552, 8355854, 8635314, 8719152, 8926392, 9013056, 9670258, 10090704, 10120368, 10218624, 10284128, 10731264, 10963732, 11440416, 11513752, 11625536, 11826048, 11901856, 12017408, 12419328, 12533781, 13454272, 13493824, 13624832, 14080512, 14505387, 15253888, 15426192, 15768064, 16445598, 16711708, 17270628, 17438304, 17852784, 18026112, 18709847, 19340516, 20181408, 20240736, 20437248, 20568256, 21462528, 21927464, 22880832, 23027504, 23251072, 23652096, 23803712, 24034816, 24838656, 25067562, 26908544, 26987648, 29010774, 30507776, 30852384, 32891196, 33102037, 33423416, 34541256, 34876608, 35705568, 36052224, 37419694, 38681032, 40362816, 40481472, 40874496, 41136512, 43854928, 45761664, 46055008, 46502144, 47304192, 47607424, 50135124, 53817088, 53975296, 56129541, 58021548, 61015552, 61704768, 65782392, 66204074, 66846832, 69082512, 69753216, 71411136, 72104448, 74839388, 77362064, 80725632, 80962944, 82273024, 87709856, 91523328, 92110016, 93004288, 95214848, 99306111, 100270248, 107634176, 107950592, 112259082, 116043096, 123409536, 131564784, 132408148, 133693664, 138165024, 139506432, 142822272, 149678776, 154724128, 161451264, 161925888, 164546048, 175419712, 183046656, 184220032, 190429696, 198612222, 200540496, 224518164, 232086192, 246819072, 263129568, 264816296, 267387328, 276330048, 279012864, 285644544, 299357552, 309448256, 322902528, 323851776, 350839424, 368440064, 397224444, 401080992, 430326481, 449036328, 464172384, 493638144, 526259136, 529632592, 534774656, 552660096, 571289088, 598715104, 618896512, 701678848, 736880128, 794448888, 802161984, 860652962, 898072656, 928344768, 1052518272, 1059265184, 1069549312, 1105320192, 1197430208, 1237793024, 1290979443, 1403357696, 1588897776, 1604323968, 1721305924, 1796145312, 1856689536, 2105036544, 2118530368, 2139098624, 2210640384, 2394860416, 2475586048, 2581958886, 3177795552, 3208647936, 3442611848, 3592290624, 3713379072, 4210073088, 4237060736, 4789720832, 5163917772, 6355591104, 6417295872, 6885223696, 7184581248, 7426758144, 8474121472, 9579441664, 10327835544, 12711182208, 13770447392, 14369162496, 16948242944, 20655671088, 25422364416, 27540894784, 28738324992, 41311342176, 50844728832, 55081789568, 82622684352, 110163579136, 165245368704, 220327158272, 330490737408, 660981474816]

約数ペア:

[(1, 660981474816), (2, 330490737408), (3, 220327158272), (4, 165245368704), (6, 110163579136), (8, 82622684352), (12, 55081789568), (13, 50844728832), (16, 41311342176), (23, 28738324992), (24, 27540894784), (26, 25422364416), (32, 20655671088), (39, 16948242944), (46, 14369162496), (48, 13770447392), (52, 12711182208), (64, 10327835544), (69, 9579441664), (78, 8474121472), (89, 7426758144), (92, 7184581248), (96, 6885223696), (103, 6417295872), (104, 6355591104), (128, 5163917772), (138, 4789720832), (156, 4237060736), (157, 4210073088), (178, 3713379072), (184, 3592290624), (192, 3442611848), (206, 3208647936), (208, 3177795552), (256, 2581958886), (267, 2475586048), (276, 2394860416), (299, 2210640384), (309, 2139098624), (312, 2118530368), (314, 2105036544), (356, 1856689536), (368, 1796145312), (384, 1721305924), (412, 1604323968), (416, 1588897776), (471, 1403357696), (512, 1290979443), (534, 1237793024), (552, 1197430208), (598, 1105320192), (618, 1069549312), (624, 1059265184), (628, 1052518272), (712, 928344768), (736, 898072656), (768, 860652962), (824, 802161984), (832, 794448888), (897, 736880128), (942, 701678848), (1068, 618896512), (1104, 598715104), (1157, 571289088), (1196, 552660096), (1236, 534774656), (1248, 529632592), (1256, 526259136), (1339, 493638144), (1424, 464172384), (1472, 449036328), (1536, 430326481), (1648, 401080992), (1664, 397224444), (1794, 368440064), (1884, 350839424), (2041, 323851776), (2047, 322902528), (2136, 309448256), (2208, 299357552), (2314, 285644544), (2369, 279012864), (2392, 276330048), (2472, 267387328), (2496, 264816296), (2512, 263129568), (2678, 246819072), (2848, 232086192), (2944, 224518164), (3296, 200540496), (3328, 198612222), (3471, 190429696), (3588, 184220032), (3611, 183046656), (3768, 175419712), (4017, 164546048), (4082, 161925888), (4094, 161451264), (4272, 154724128), (4416, 149678776), (4628, 142822272), (4738, 139506432), (4784, 138165024), (4944, 133693664), (4992, 132408148), (5024, 131564784), (5356, 123409536), (5696, 116043096), (5888, 112259082), (6123, 107950592), (6141, 107634176), (6592, 100270248), (6656, 99306111), (6942, 95214848), (7107, 93004288), (7176, 92110016), (7222, 91523328), (7536, 87709856), (8034, 82273024), (8164, 80962944), (8188, 80725632), (8544, 77362064), (8832, 74839388), (9167, 72104448), (9256, 71411136), (9476, 69753216), (9568, 69082512), (9888, 66846832), (9984, 66204074), (10048, 65782392), (10712, 61704768), (10833, 61015552), (11392, 58021548), (11776, 56129541), (12246, 53975296), (12282, 53817088), (13184, 50135124), (13884, 47607424), (13973, 47304192), (14214, 46502144), (14352, 46055008), (14444, 45761664), (15072, 43854928), (16068, 41136512), (16171, 40874496), (16328, 40481472), (16376, 40362816), (17088, 38681032), (17664, 37419694), (18334, 36052224), (18512, 35705568), (18952, 34876608), (19136, 34541256), (19776, 33423416), (19968, 33102037), (20096, 32891196), (21424, 30852384), (21666, 30507776), (22784, 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8279552), (80384, 8222799), (83838, 7884032), (85696, 7713096), (86664, 7626944), (92391, 7154176), (93886, 7040256), (97026, 6812416), (97968, 6746912), (98256, 6727136), (106444, 6209664), (110004, 6008704), (111072, 5950928), (111784, 5913024), (113712, 5812768), (114816, 5756876), (115552, 5720208), (119171, 5546496), (120576, 5481866), (123188, 5365632), (128544, 5142064), (129368, 5109312), (130624, 5060184), (131008, 5045352), (136704, 4835129), (140829, 4693504), (146672, 4506528), (148096, 4463196), (151616, 4359576), (153088, 4317657), (158208, 4177927), (159666, 4139776), (167676, 3942016), (171392, 3856548), (173328, 3813472), (181649, 3638784), (184782, 3577088), (187772, 3520128), (194052, 3406208), (195936, 3373456), (196512, 3363568), (210223, 3144192), (210841, 3134976), (212888, 3104832), (220008, 3004352), (222144, 2975464), (223568, 2956512), (227424, 2906384), (229632, 2878438), (231104, 2860104), (238342, 2773248), (241152, 2740933), (246376, 2682816), (257088, 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851552), (783744, 843364), (786048, 840892)]