80375179920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{3307}}^1$

素因数の和:3407

約数の個数: 640

約数和(自身を含む): 323218169856

約数和(自身を除く): 242842989936

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 23, 24, 28, 30, 34, 35, 37, 40, 42, 46, 48, 51, 56, 60, 68, 69, 70, 74, 80, 84, 85, 92, 102, 105, 111, 112, 115, 119, 120, 136, 138, 140, 148, 161, 168, 170, 184, 185, 204, 210, 222, 230, 238, 240, 255, 259, 272, 276, 280, 296, 322, 336, 340, 345, 357, 368, 370, 391, 408, 420, 444, 460, 476, 483, 510, 518, 552, 555, 560, 592, 595, 629, 644, 680, 690, 714, 740, 777, 782, 805, 816, 840, 851, 888, 920, 952, 966, 1020, 1036, 1104, 1110, 1173, 1190, 1258, 1288, 1295, 1360, 1380, 1428, 1480, 1554, 1564, 1610, 1680, 1702, 1776, 1785, 1840, 1887, 1904, 1932, 1955, 2040, 2072, 2220, 2346, 2380, 2415, 2516, 2553, 2576, 2590, 2737, 2760, 2856, 2960, 3108, 3128, 3145, 3220, 3307, 3404, 3570, 3774, 3864, 3885, 3910, 4080, 4144, 4255, 4403, 4440, 4692, 4760, 4830, 5032, 5106, 5180, 5474, 5520, 5712, 5865, 5957, 6216, 6256, 6290, 6440, 6614, 6808, 7140, 7548, 7728, 7770, 7820, 8211, 8510, 8806, 8880, 9384, 9435, 9520, 9660, 9921, 10064, 10212, 10360, 10948, 11730, 11914, 12432, 12580, 12765, 12880, 13209, 13228, 13616, 13685, 14280, 14467, 15096, 15540, 15640, 16422, 16535, 17020, 17612, 17871, 18768, 18870, 19320, 19842, 20424, 20720, 21896, 22015, 23149, 23460, 23828, 25160, 25530, 26418, 26456, 27370, 28560, 28934, 29785, 30192, 31080, 31280, 32844, 33070, 34040, 35224, 35742, 37740, 38640, 39684, 40848, 41055, 43401, 43792, 44030, 46298, 46920, 47656, 49605, 50320, 51060, 52836, 52912, 54740, 56219, 57868, 59570, 62160, 65688, 66045, 66140, 68080, 69447, 70448, 71484, 72335, 75480, 76061, 79368, 82110, 86802, 88060, 89355, 92596, 93840, 95312, 99210, 101269, 102120, 105672, 109480, 112438, 115736, 115745, 119140, 122359, 131376, 132090, 132280, 138894, 142968, 144670, 150960, 152122, 158736, 164220, 168657, 173604, 176120, 178710, 185192, 198420, 202538, 204240, 211344, 217005, 218960, 224876, 228183, 231472, 231490, 238280, 244718, 264180, 264560, 277788, 281095, 285936, 289340, 303807, 304244, 328440, 337314, 347208, 347235, 352240, 357420, 367077, 370384, 380305, 393533, 396840, 405076, 434010, 449752, 456366, 462980, 476560, 489436, 506345, 528360, 532427, 555576, 562190, 578680, 607614, 608488, 611795, 656880, 674628, 694416, 694470, 714840, 734154, 760610, 787066, 793680, 810152, 843285, 856513, 868020, 899504, 912732, 925960, 978872, 1012690, 1056720, 1064854, 1111152, 1124380, 1140915, 1157360, 1180599, 1215228, 1216976, 1223590, 1293037, 1349256, 1388940, 1429680, 1468308, 1519035, 1521220, 1574132, 1597281, 1620304, 1686570, 1713026, 1736040, 1825464, 1835385, 1851920, 1957744, 1967665, 2025380, 2080103, 2129708, 2248760, 2281830, 2361198, 2430456, 2447180, 2569539, 2586074, 2662135, 2698512, 2777880, 2814257, 2936616, 3038070, 3042440, 3148264, 3194562, 3373140, 3426052, 3472080, 3650928, 3670770, 3879111, 3935330, 4050760, 4160206, 4259416, 4282565, 4497520, 4563660, 4722396, 4860912, 4894360, 5139078, 5172148, 5324270, 5555760, 5628514, 5873232, 5902995, 6076140, 6084880, 6240309, 6296528, 6389124, 6465185, 6746280, 6852104, 7341540, 7758222, 7870660, 7986405, 8101520, 8320412, 8442771, 8518832, 8565130, 9051259, 9127320, 9444792, 9788720, 10278156, 10344296, 10400515, 10648540, 11257028, 11805990, 12152280, 12480618, 12778248, 12847695, 12930370, 13492560, 13704208, 14071285, 14560721, 14683080, 15516444, 15741320, 15972810, 16640824, 16885542, 17130260, 18102518, 18254640, 18889584, 19395555, 19699799, 20556312, 20688592, 20801030, 21297080, 22514056, 23611980, 24304560, 24961236, 25556496, 25695390, 25860740, 27153777, 28142570, 29121442, 29366160, 31032888, 31201545, 31482640, 31945620, 33281648, 33771084, 34260520, 36205036, 38791110, 39399598, 41112624, 41602060, 42213855, 42594160, 43682163, 45028112, 45256295, 47223960, 47842369, 49922472, 51390780, 51721480, 54307554, 56285140, 58242884, 59099397, 62065776, 62403090, 63891240, 67542168, 68521040, 72410072, 72803605, 77582220, 78799196, 83204120, 84427710, 87364326, 90512590, 94447920, 95684738, 98498995, 99844944, 102781560, 103442960, 108615108, 112570280, 116485768, 118198794, 124806180, 127782480, 135084336, 135768885, 143527107, 144820144, 145607210, 155164440, 157598392, 166408240, 168855420, 174728652, 181025180, 191369476, 196997990, 205563120, 217230216, 218410815, 225140560, 232971536, 236397588, 239211845, 249612360, 271537770, 287054214, 291214420, 295496985, 310328880, 315196784, 334896583, 337710840, 349457304, 362050360, 382738952, 393995980, 434460432, 436821630, 472795176, 478423690, 499224720, 543075540, 574108428, 582428840, 590993970, 669793166, 675421680, 698914608, 717635535, 724100720, 765477904, 787991960, 873643260, 945590352, 956847380, 1004689749, 1086151080, 1148216856, 1164857680, 1181987940, 1339586332, 1435271070, 1575983920, 1674482915, 1747286520, 1913694760, 2009379498, 2172302160, 2296433712, 2363975880, 2679172664, 2870542140, 3348965830, 3494573040, 3827389520, 4018758996, 4727951760, 5023448745, 5358345328, 5741084280, 6697931660, 8037517992, 10046897490, 11482168560, 13395863320, 16075035984, 20093794980, 26791726640, 40187589960, 80375179920]

約数ペア:

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(23828, 3373140), (25160, 3194562), (25530, 3148264), (26418, 3042440), (26456, 3038070), (27370, 2936616), (28560, 2814257), (28934, 2777880), (29785, 2698512), (30192, 2662135), (31080, 2586074), (31280, 2569539), (32844, 2447180), (33070, 2430456), (34040, 2361198), (35224, 2281830), (35742, 2248760), (37740, 2129708), (38640, 2080103), (39684, 2025380), (40848, 1967665), (41055, 1957744), (43401, 1851920), (43792, 1835385), (44030, 1825464), (46298, 1736040), (46920, 1713026), (47656, 1686570), (49605, 1620304), (50320, 1597281), (51060, 1574132), (52836, 1521220), (52912, 1519035), (54740, 1468308), (56219, 1429680), (57868, 1388940), (59570, 1349256), (62160, 1293037), (65688, 1223590), (66045, 1216976), (66140, 1215228), (68080, 1180599), (69447, 1157360), (70448, 1140915), (71484, 1124380), (72335, 1111152), (75480, 1064854), (76061, 1056720), (79368, 1012690), (82110, 978872), (86802, 925960), (88060, 912732), (89355, 899504), (92596, 868020), (93840, 856513), (95312, 843285), 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