81386931600

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{15667}}^1$

素因数の和:15744

約数の個数: 480

約数和(自身を含む): 320411853440

約数和(自身を除く): 239024921840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 36, 37, 39, 40, 45, 48, 50, 52, 54, 60, 65, 72, 74, 75, 78, 80, 90, 100, 104, 108, 111, 117, 120, 130, 135, 144, 148, 150, 156, 180, 185, 195, 200, 208, 216, 222, 225, 234, 240, 260, 270, 296, 300, 312, 325, 333, 351, 360, 370, 390, 400, 432, 444, 450, 468, 481, 520, 540, 555, 585, 592, 600, 624, 650, 666, 675, 702, 720, 740, 780, 888, 900, 925, 936, 962, 975, 999, 1040, 1080, 1110, 1170, 1200, 1300, 1332, 1350, 1404, 1443, 1480, 1560, 1665, 1755, 1776, 1800, 1850, 1872, 1924, 1950, 1998, 2160, 2220, 2340, 2405, 2600, 2664, 2700, 2775, 2808, 2886, 2925, 2960, 3120, 3330, 3510, 3600, 3700, 3848, 3900, 3996, 4329, 4440, 4680, 4810, 4995, 5200, 5328, 5400, 5550, 5616, 5772, 5850, 6660, 7020, 7215, 7400, 7696, 7800, 7992, 8325, 8658, 8775, 8880, 9360, 9620, 9990, 10800, 11100, 11544, 11700, 12025, 12987, 13320, 14040, 14430, 14800, 15600, 15667, 15984, 16650, 17316, 17550, 19240, 19980, 21645, 22200, 23088, 23400, 24050, 24975, 25974, 26640, 28080, 28860, 31334, 33300, 34632, 35100, 36075, 38480, 39960, 43290, 44400, 46800, 47001, 48100, 49950, 51948, 57720, 62668, 64935, 66600, 69264, 70200, 72150, 78335, 79920, 86580, 94002, 96200, 99900, 103896, 108225, 115440, 125336, 129870, 133200, 140400, 141003, 144300, 156670, 173160, 188004, 192400, 199800, 203671, 207792, 216450, 235005, 250672, 259740, 282006, 288600, 313340, 324675, 346320, 376008, 391675, 399600, 407342, 423009, 432900, 470010, 519480, 564012, 577200, 579679, 611013, 626680, 649350, 705015, 752016, 783350, 814684, 846018, 865800, 940020, 1018355, 1038960, 1128024, 1159358, 1175025, 1222026, 1253360, 1298700, 1410030, 1566700, 1629368, 1692036, 1731600, 1739037, 1833039, 1880040, 2036710, 2115045, 2256048, 2318716, 2350050, 2444052, 2597400, 2820060, 2898395, 3055065, 3133400, 3258736, 3384072, 3478074, 3525075, 3666078, 3760080, 4073420, 4230090, 4637432, 4700100, 4888104, 5091775, 5194800, 5217111, 5499117, 5640120, 5796790, 6110130, 6266800, 6768144, 6956148, 7050150, 7332156, 7535827, 8146840, 8460180, 8695185, 9165195, 9274864, 9400200, 9776208, 10183550, 10434222, 10575225, 10998234, 11280240, 11593580, 12220260, 13912296, 14100300, 14491975, 14664312, 15071654, 15275325, 15651333, 16293680, 16920360, 17390370, 18330390, 18800400, 20367100, 20868444, 21150450, 21996468, 22607481, 23187160, 24440520, 26085555, 27495585, 27824592, 28200600, 28983950, 29328624, 30143308, 30550650, 31302666, 33840720, 34780740, 36660780, 37679135, 40734200, 41736888, 42300900, 43475925, 43992936, 45214962, 45825975, 46374320, 48881040, 52171110, 54991170, 56401200, 57967900, 60286616, 61101300, 62605332, 67822443, 69561480, 73321560, 75358270, 78256665, 81468400, 83473776, 84601800, 86951850, 87985872, 90429924, 91651950, 104342220, 109982340, 113037405, 115935800, 120573232, 122202600, 125210664, 130427775, 135644886, 137477925, 139122960, 146643120, 150716540, 156513330, 169203600, 173903700, 180859848, 183303900, 188395675, 203467329, 208684440, 219964680, 226074810, 231871600, 244405200, 250421328, 260855550, 271289772, 274955850, 301433080, 313026660, 339112215, 347807400, 361719696, 366607800, 376791350, 391283325, 406934658, 417368880, 439929360, 452149620, 521711100, 542579544, 549911700, 565187025, 602866160, 626053320, 678224430, 695614800, 733215600, 753582700, 782566650, 813869316, 904299240, 1017336645, 1043422200, 1085159088, 1099823400, 1130374050, 1252106640, 1356448860, 1507165400, 1565133300, 1627738632, 1695561075, 1808598480, 2034673290, 2086844400, 2199646800, 2260748100, 2712897720, 3014330800, 3130266600, 3255477264, 3391122150, 4069346580, 4521496200, 5086683225, 5425795440, 6260533200, 6782244300, 8138693160, 9042992400, 10173366450, 13564488600, 16277386320, 20346732900, 27128977200, 40693465800, 81386931600]

約数ペア:

[(1, 81386931600), (2, 40693465800), (3, 27128977200), (4, 20346732900), (5, 16277386320), (6, 13564488600), (8, 10173366450), (9, 9042992400), (10, 8138693160), (12, 6782244300), (13, 6260533200), (15, 5425795440), (16, 5086683225), (18, 4521496200), (20, 4069346580), (24, 3391122150), (25, 3255477264), (26, 3130266600), (27, 3014330800), (30, 2712897720), (36, 2260748100), (37, 2199646800), (39, 2086844400), (40, 2034673290), (45, 1808598480), (48, 1695561075), (50, 1627738632), (52, 1565133300), (54, 1507165400), (60, 1356448860), (65, 1252106640), (72, 1130374050), (74, 1099823400), (75, 1085159088), (78, 1043422200), (80, 1017336645), (90, 904299240), (100, 813869316), (104, 782566650), (108, 753582700), (111, 733215600), (117, 695614800), (120, 678224430), (130, 626053320), (135, 602866160), (144, 565187025), (148, 549911700), (150, 542579544), (156, 521711100), (180, 452149620), (185, 439929360), (195, 417368880), (200, 406934658), (208, 391283325), (216, 376791350), (222, 366607800), (225, 361719696), (234, 347807400), (240, 339112215), (260, 313026660), (270, 301433080), (296, 274955850), (300, 271289772), (312, 260855550), (325, 250421328), (333, 244405200), (351, 231871600), (360, 226074810), (370, 219964680), (390, 208684440), (400, 203467329), (432, 188395675), (444, 183303900), (450, 180859848), (468, 173903700), (481, 169203600), (520, 156513330), (540, 150716540), (555, 146643120), (585, 139122960), (592, 137477925), (600, 135644886), (624, 130427775), (650, 125210664), (666, 122202600), (675, 120573232), (702, 115935800), (720, 113037405), (740, 109982340), (780, 104342220), (888, 91651950), (900, 90429924), (925, 87985872), (936, 86951850), (962, 84601800), (975, 83473776), (999, 81468400), (1040, 78256665), (1080, 75358270), (1110, 73321560), (1170, 69561480), (1200, 67822443), (1300, 62605332), (1332, 61101300), (1350, 60286616), (1404, 57967900), (1443, 56401200), (1480, 54991170), (1560, 52171110), (1665, 48881040), (1755, 46374320), (1776, 45825975), (1800, 45214962), (1850, 43992936), (1872, 43475925), (1924, 42300900), (1950, 41736888), (1998, 40734200), (2160, 37679135), (2220, 36660780), (2340, 34780740), (2405, 33840720), (2600, 31302666), (2664, 30550650), (2700, 30143308), (2775, 29328624), (2808, 28983950), (2886, 28200600), (2925, 27824592), (2960, 27495585), (3120, 26085555), (3330, 24440520), (3510, 23187160), (3600, 22607481), (3700, 21996468), (3848, 21150450), (3900, 20868444), (3996, 20367100), (4329, 18800400), (4440, 18330390), (4680, 17390370), (4810, 16920360), (4995, 16293680), (5200, 15651333), (5328, 15275325), (5400, 15071654), (5550, 14664312), (5616, 14491975), (5772, 14100300), (5850, 13912296), (6660, 12220260), (7020, 11593580), (7215, 11280240), (7400, 10998234), (7696, 10575225), (7800, 10434222), (7992, 10183550), (8325, 9776208), (8658, 9400200), (8775, 9274864), (8880, 9165195), (9360, 8695185), (9620, 8460180), (9990, 8146840), (10800, 7535827), (11100, 7332156), (11544, 7050150), (11700, 6956148), (12025, 6768144), (12987, 6266800), (13320, 6110130), (14040, 5796790), (14430, 5640120), (14800, 5499117), (15600, 5217111), (15667, 5194800), (15984, 5091775), (16650, 4888104), (17316, 4700100), (17550, 4637432), (19240, 4230090), (19980, 4073420), (21645, 3760080), (22200, 3666078), (23088, 3525075), (23400, 3478074), (24050, 3384072), (24975, 3258736), (25974, 3133400), (26640, 3055065), (28080, 2898395), (28860, 2820060), (31334, 2597400), (33300, 2444052), (34632, 2350050), (35100, 2318716), (36075, 2256048), (38480, 2115045), (39960, 2036710), (43290, 1880040), (44400, 1833039), (46800, 1739037), (47001, 1731600), (48100, 1692036), (49950, 1629368), (51948, 1566700), (57720, 1410030), (62668, 1298700), (64935, 1253360), (66600, 1222026), (69264, 1175025), (70200, 1159358), (72150, 1128024), (78335, 1038960), (79920, 1018355), (86580, 940020), (94002, 865800), (96200, 846018), (99900, 814684), (103896, 783350), (108225, 752016), (115440, 705015), (125336, 649350), (129870, 626680), (133200, 611013), (140400, 579679), (141003, 577200), (144300, 564012), (156670, 519480), (173160, 470010), (188004, 432900), (192400, 423009), (199800, 407342), (203671, 399600), (207792, 391675), (216450, 376008), (235005, 346320), (250672, 324675), (259740, 313340), (282006, 288600)]