80980764120

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{347}}^1$

素因数の和:629

約数の個数: 640

約数和(自身を含む): 305603020800

約数和(自身を除く): 224622256680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 19, 20, 24, 27, 30, 34, 36, 38, 40, 45, 51, 54, 57, 60, 68, 72, 76, 81, 85, 90, 95, 102, 108, 114, 120, 135, 136, 152, 153, 162, 170, 171, 180, 190, 204, 216, 223, 228, 255, 270, 285, 306, 323, 324, 340, 342, 347, 360, 380, 405, 408, 446, 456, 459, 510, 513, 540, 570, 612, 646, 648, 669, 680, 684, 694, 760, 765, 810, 855, 892, 918, 969, 1020, 1026, 1041, 1080, 1115, 1140, 1224, 1292, 1338, 1368, 1377, 1388, 1530, 1539, 1615, 1620, 1710, 1735, 1784, 1836, 1938, 2007, 2040, 2052, 2082, 2230, 2280, 2295, 2565, 2584, 2676, 2754, 2776, 2907, 3060, 3078, 3123, 3230, 3240, 3345, 3420, 3470, 3672, 3791, 3876, 4014, 4104, 4164, 4237, 4460, 4590, 4845, 5130, 5205, 5352, 5508, 5814, 5899, 6021, 6120, 6156, 6246, 6460, 6593, 6690, 6840, 6885, 6940, 7582, 7695, 7752, 8028, 8328, 8474, 8721, 8920, 9180, 9369, 9690, 10035, 10260, 10410, 11016, 11373, 11628, 11798, 12042, 12312, 12492, 12711, 12920, 13186, 13380, 13770, 13880, 14535, 15164, 15390, 15615, 16056, 16948, 17442, 17697, 18063, 18360, 18738, 18955, 19380, 19779, 20070, 20520, 20820, 21185, 22746, 23256, 23596, 24084, 24984, 25422, 26163, 26372, 26760, 27540, 28107, 29070, 29495, 30105, 30328, 30780, 31230, 32965, 33896, 34119, 34884, 35394, 36126, 37476, 37910, 38133, 38760, 39558, 40140, 41640, 42370, 43605, 45492, 46845, 47192, 48168, 50844, 52326, 52744, 53091, 55080, 56214, 56865, 58140, 58990, 59337, 60210, 61560, 62460, 63555, 65930, 68238, 69768, 70788, 72029, 72252, 74952, 75820, 76266, 77381, 79116, 80280, 84740, 87210, 88485, 90315, 90984, 93690, 98895, 101688, 102357, 104652, 106182, 112081, 112428, 113730, 114399, 116280, 117980, 118674, 120420, 124920, 127110, 130815, 131860, 136476, 140535, 141576, 144058, 144504, 151640, 152532, 154762, 158232, 159273, 169480, 170595, 174420, 176970, 178011, 180630, 187380, 190665, 197790, 204714, 209304, 212364, 216087, 224162, 224856, 227460, 228798, 232143, 235960, 237348, 240840, 254220, 261630, 263720, 265455, 272952, 281070, 288116, 296685, 305064, 307071, 309524, 318546, 336243, 341190, 343197, 348840, 353940, 356022, 360145, 361260, 374760, 381330, 386905, 395580, 409428, 424728, 432174, 448324, 454920, 457596, 464286, 474696, 477819, 508440, 511785, 523260, 530910, 534033, 560405, 562140, 571995, 576232, 593370, 614142, 619048, 637092, 648261, 672486, 682380, 686394, 696429, 707880, 712044, 720290, 722520, 762660, 773810, 791160, 796365, 818856, 864348, 890055, 896648, 915192, 928572, 955638, 1008729, 1023570, 1046520, 1061820, 1068066, 1080435, 1120810, 1124280, 1143990, 1160715, 1186740, 1228284, 1274184, 1296522, 1315477, 1344972, 1364760, 1372788, 1392858, 1424088, 1440580, 1470239, 1525320, 1535355, 1547620, 1592730, 1681215, 1715985, 1728696, 1780110, 1857144, 1911276, 1944783, 2017458, 2047140, 2089287, 2123640, 2136132, 2160870, 2241620, 2287980, 2321430, 2373480, 2389095, 2456568, 2593044, 2630954, 2670165, 2689944, 2745576, 2785716, 2881160, 2940478, 3026187, 3070710, 3095240, 3185460, 3241305, 3362430, 3431970, 3482145, 3560220, 3822552, 3889566, 3946431, 4034916, 4094280, 4178574, 4272264, 4321740, 4410717, 4483240, 4575960, 4642860, 4778190, 5043645, 5186088, 5261908, 5340330, 5571432, 5834349, 5880956, 6052374, 6141420, 6267861, 6370920, 6482610, 6577385, 6724860, 6863940, 6964290, 7120440, 7351195, 7779132, 7892862, 8069832, 8357148, 8643480, 8821434, 9078561, 9285720, 9556380, 9723915, 10087290, 10446435, 10523816, 10680660, 11668698, 11761912, 11839293, 12104748, 12282840, 12535722, 12965220, 13154770, 13232151, 13449720, 13727880, 13928580, 14702390, 15130935, 15558264, 15785724, 16714296, 17642868, 18157122, 19112760, 19447830, 19732155, 20174580, 20892870, 21361320, 22053585, 23337396, 23678586, 24209496, 24994063, 25071444, 25930440, 26309540, 26464302, 27857160, 29171745, 29404780, 30261870, 31339305, 31571448, 35285736, 35517879, 36314244, 38895660, 39464310, 39696453, 40349160, 41785740, 44107170, 45392805, 46674792, 47357172, 49988126, 50142888, 52619080, 52928604, 58343490, 58809560, 59196465, 60523740, 62678610, 66160755, 71035758, 72628488, 74982189, 77791320, 78928620, 79392906, 83571480, 88214340, 90785610, 94714344, 99976252, 105857208, 106553637, 116686980, 118392930, 119089359, 121047480, 124970315, 125357220, 132321510, 142071516, 149964378, 157857240, 158785812, 176428680, 177589395, 181571220, 198482265, 199952504, 213107274, 224946567, 233373960, 236785860, 238178718, 249940630, 250714440, 264643020, 284143032, 299928756, 317571624, 355178790, 363142440, 374910945, 396964530, 426214548, 449893134, 473571720, 476357436, 499881260, 529286040, 532768185, 595446795, 599857512, 674839701, 710357580, 749821890, 793929060, 852429096, 899786268, 952714872, 999762520, 1065536370, 1124732835, 1190893590, 1349679402, 1420715160, 1499643780, 1587858120, 1799572536, 2024519103, 2131072740, 2249465670, 2381787180, 2699358804, 2999287560, 3374198505, 4049038206, 4262145480, 4498931340, 4763574360, 5398717608, 6748397010, 8098076412, 8997862680, 10122595515, 13496794020, 16196152824, 20245191030, 26993588040, 40490382060, 80980764120]

約数ペア:

[(1, 80980764120), (2, 40490382060), (3, 26993588040), (4, 20245191030), (5, 16196152824), (6, 13496794020), (8, 10122595515), (9, 8997862680), (10, 8098076412), (12, 6748397010), (15, 5398717608), (17, 4763574360), (18, 4498931340), (19, 4262145480), (20, 4049038206), (24, 3374198505), (27, 2999287560), (30, 2699358804), (34, 2381787180), (36, 2249465670), (38, 2131072740), (40, 2024519103), (45, 1799572536), (51, 1587858120), (54, 1499643780), (57, 1420715160), (60, 1349679402), (68, 1190893590), (72, 1124732835), (76, 1065536370), (81, 999762520), (85, 952714872), (90, 899786268), (95, 852429096), (102, 793929060), (108, 749821890), (114, 710357580), (120, 674839701), (135, 599857512), (136, 595446795), (152, 532768185), (153, 529286040), (162, 499881260), (170, 476357436), (171, 473571720), (180, 449893134), (190, 426214548), (204, 396964530), (216, 374910945), (223, 363142440), (228, 355178790), (255, 317571624), (270, 299928756), (285, 284143032), (306, 264643020), (323, 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(2280, 35517879), (2295, 35285736), (2565, 31571448), (2584, 31339305), (2676, 30261870), (2754, 29404780), (2776, 29171745), (2907, 27857160), (3060, 26464302), (3078, 26309540), (3123, 25930440), (3230, 25071444), (3240, 24994063), (3345, 24209496), (3420, 23678586), (3470, 23337396), (3672, 22053585), (3791, 21361320), (3876, 20892870), (4014, 20174580), (4104, 19732155), (4164, 19447830), (4237, 19112760), (4460, 18157122), (4590, 17642868), (4845, 16714296), (5130, 15785724), (5205, 15558264), (5352, 15130935), (5508, 14702390), (5814, 13928580), (5899, 13727880), (6021, 13449720), (6120, 13232151), (6156, 13154770), (6246, 12965220), (6460, 12535722), (6593, 12282840), (6690, 12104748), (6840, 11839293), (6885, 11761912), (6940, 11668698), (7582, 10680660), (7695, 10523816), (7752, 10446435), (8028, 10087290), (8328, 9723915), (8474, 9556380), (8721, 9285720), (8920, 9078561), (9180, 8821434), (9369, 8643480), (9690, 8357148), (10035, 8069832), (10260, 7892862), (10410, 7779132), (11016, 7351195), (11373, 7120440), (11628, 6964290), (11798, 6863940), (12042, 6724860), (12312, 6577385), (12492, 6482610), (12711, 6370920), (12920, 6267861), (13186, 6141420), (13380, 6052374), (13770, 5880956), (13880, 5834349), (14535, 5571432), (15164, 5340330), (15390, 5261908), (15615, 5186088), (16056, 5043645), (16948, 4778190), (17442, 4642860), (17697, 4575960), (18063, 4483240), (18360, 4410717), (18738, 4321740), (18955, 4272264), (19380, 4178574), (19779, 4094280), (20070, 4034916), (20520, 3946431), (20820, 3889566), (21185, 3822552), (22746, 3560220), (23256, 3482145), (23596, 3431970), (24084, 3362430), (24984, 3241305), (25422, 3185460), (26163, 3095240), (26372, 3070710), (26760, 3026187), (27540, 2940478), (28107, 2881160), (29070, 2785716), (29495, 2745576), (30105, 2689944), (30328, 2670165), (30780, 2630954), (31230, 2593044), (32965, 2456568), (33896, 2389095), (34119, 2373480), (34884, 2321430), (35394, 2287980), (36126, 2241620), (37476, 2160870), (37910, 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