20652671520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1$

素因数の和:390

約数の個数: 768

約数和(自身を含む): 82910822400

約数和(自身を除く): 62258150880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 27, 30, 32, 36, 39, 40, 45, 46, 48, 52, 54, 59, 60, 65, 69, 72, 78, 80, 90, 92, 96, 104, 108, 115, 117, 118, 120, 130, 135, 138, 144, 156, 160, 177, 180, 184, 195, 207, 208, 216, 230, 234, 236, 240, 260, 270, 271, 276, 288, 295, 299, 312, 345, 351, 354, 360, 368, 390, 414, 416, 432, 460, 468, 472, 480, 520, 531, 540, 542, 552, 585, 590, 598, 621, 624, 690, 702, 708, 720, 736, 767, 780, 813, 828, 864, 885, 897, 920, 936, 944, 1035, 1040, 1062, 1080, 1084, 1104, 1170, 1180, 1196, 1242, 1248, 1355, 1357, 1380, 1404, 1416, 1440, 1495, 1534, 1560, 1593, 1626, 1656, 1755, 1770, 1794, 1840, 1872, 1888, 2070, 2080, 2124, 2160, 2168, 2208, 2301, 2340, 2360, 2392, 2439, 2484, 2655, 2691, 2710, 2714, 2760, 2808, 2832, 2990, 3068, 3105, 3120, 3186, 3252, 3312, 3510, 3523, 3540, 3588, 3680, 3744, 3835, 4065, 4071, 4140, 4248, 4320, 4336, 4485, 4602, 4680, 4720, 4784, 4878, 4968, 5310, 5382, 5420, 5428, 5520, 5616, 5664, 5980, 6136, 6210, 6233, 6240, 6372, 6504, 6624, 6785, 6903, 7020, 7046, 7080, 7176, 7317, 7670, 7965, 8073, 8130, 8142, 8280, 8496, 8672, 8970, 9204, 9360, 9440, 9568, 9756, 9936, 10569, 10620, 10764, 10840, 10856, 11040, 11232, 11505, 11960, 12195, 12213, 12272, 12420, 12466, 12744, 13008, 13455, 13570, 13806, 14040, 14092, 14160, 14352, 14634, 15340, 15930, 15989, 16146, 16260, 16284, 16560, 16992, 17615, 17641, 17940, 18408, 18699, 18720, 19512, 19872, 20355, 20709, 21138, 21240, 21528, 21680, 21712, 23010, 23920, 24390, 24426, 24544, 24840, 24932, 25488, 26016, 26910, 27140, 27612, 28080, 28184, 28320, 28704, 29268, 30680, 31165, 31707, 31860, 31978, 32292, 32520, 32568, 33120, 34515, 35230, 35282, 35880, 36585, 36639, 36816, 37398, 39024, 40365, 40710, 41418, 42276, 42480, 43056, 43360, 43424, 46020, 47840, 47967, 48780, 48852, 49680, 49864, 50976, 52845, 52923, 53820, 54280, 55224, 56097, 56160, 56368, 58536, 61065, 61360, 62330, 63414, 63720, 63956, 64584, 65040, 65136, 69030, 70460, 70564, 71760, 73170, 73278, 73632, 74796, 78048, 79945, 80730, 81029, 81420, 82836, 84552, 84960, 86112, 88205, 92040, 93495, 95121, 95934, 97560, 97704, 99360, 99728, 103545, 105690, 105846, 107640, 108560, 110448, 112194, 112736, 117072, 122130, 122720, 124660, 126828, 127440, 127912, 129168, 130080, 130272, 138060, 140920, 141128, 143520, 143901, 146340, 146556, 149592, 158535, 158769, 159890, 161460, 162058, 162840, 165672, 168291, 169104, 176410, 183195, 184080, 186990, 190242, 191868, 195120, 195408, 199456, 207090, 207857, 211380, 211692, 215280, 217120, 220896, 224388, 234144, 239835, 243087, 244260, 249320, 253656, 254880, 255824, 258336, 264615, 276120, 280485, 281840, 282256, 287802, 292680, 293112, 299184, 317070, 317538, 319780, 322920, 324116, 325680, 331344, 336582, 338208, 352820, 366390, 367747, 368160, 373980, 380484, 383736, 390240, 390816, 405145, 414180, 415714, 422760, 423384, 430560, 431703, 448776, 475605, 476307, 479670, 486174, 488520, 498640, 507312, 511648, 529230, 552240, 560970, 563680, 564512, 575604, 585360, 586224, 598368, 623571, 634140, 635076, 639560, 645840, 648232, 651360, 662688, 673164, 705640, 719505, 729261, 732780, 735494, 747960, 760968, 767472, 793845, 810290, 828360, 831428, 841455, 845520, 846768, 863406, 897552, 951210, 952614, 959340, 972348, 977040, 997280, 1014624, 1039285, 1058460, 1103241, 1104480, 1121940, 1151208, 1170720, 1172448, 1215435, 1247142, 1268280, 1270152, 1279120, 1291680, 1296464, 1346328, 1411280, 1439010, 1458522, 1465560, 1470988, 1495920, 1521936, 1534944, 1587690, 1620580, 1656720, 1662856, 1682910, 1691040, 1693536, 1726812, 1795104, 1838735, 1870713, 1902420, 1905228, 1918680, 1944696, 1954080, 2078570, 2116920, 2158515, 2187783, 2206482, 2243880, 2302416, 2381535, 2430870, 2494284, 2536560, 2540304, 2558240, 2592928, 2692656, 2822560, 2878020, 2917044, 2931120, 2941976, 2991840, 3043872, 3117855, 3175380, 3241160, 3309723, 3313440, 3325712, 3365820, 3453624, 3646305, 3677470, 3741426, 3804840, 3810456, 3837360, 3889392, 4157140, 4233840, 4317030, 4375566, 4412964, 4487760, 4604832, 4763070, 4780711, 4861740, 4988568, 5073120, 5080608, 5385312, 5516205, 5612139, 5756040, 5834088, 5862240, 5883952, 6235710, 6350760, 6482320, 6619446, 6651424, 6731640, 6907248, 7292610, 7354940, 7482852, 7609680, 7620912, 7674720, 7778784, 8314280, 8467680, 8634060, 8751132, 8825928, 8975520, 9353565, 9526140, 9561422, 9723480, 9929169, 9977136, 10938915, 11032410, 11224278, 11512080, 11668176, 11767904, 12471420, 12701520, 12964640, 13238892, 13463280, 13814496, 14342133, 14585220, 14709880, 14965704, 15219360, 15241824, 16548615, 16628560, 17268120, 17502264, 17651856, 18707130, 19052280, 19122844, 19446960, 19858338, 19954272, 21877830, 22064820, 22448556, 23024160, 23336352, 23903555, 24942840, 25403040, 26477784, 26926560, 28060695, 28684266, 29170440, 29419760, 29931408, 33097230, 33257120, 34536240, 35004528, 35303712, 37414260, 38104560, 38245688, 38893920, 39716676, 43026399, 43755660, 44129640, 44897112, 47807110, 49645845, 49885680, 52955568, 56121390, 57368532, 58340880, 58839520, 59862816, 66194460, 69072480, 70009056, 71710665, 74828520, 76209120, 76491376, 79433352, 86052798, 87511320, 88259280, 89794224, 95614220, 99291690, 99771360, 105911136, 112242780, 114737064, 116681760, 129079197, 132388920, 143421330, 149657040, 152982752, 158866704, 172105596, 175022640, 176518560, 179588448, 191228440, 198583380, 215131995, 224485560, 229474128, 258158394, 264777840, 286842660, 299314080, 317733408, 344211192, 350045280, 382456880, 397166760, 430263990, 448971120, 458948256, 516316788, 529555680, 573685320, 645395985, 688422384, 764913760, 794333520, 860527980, 897942240, 1032633576, 1147370640, 1290791970, 1376844768, 1588667040, 1721055960, 2065267152, 2294741280, 2581583940, 3442111920, 4130534304, 5163167880, 6884223840, 10326335760, 20652671520]

約数ペア:

[(1, 20652671520), (2, 10326335760), (3, 6884223840), (4, 5163167880), (5, 4130534304), (6, 3442111920), (8, 2581583940), (9, 2294741280), (10, 2065267152), (12, 1721055960), (13, 1588667040), (15, 1376844768), (16, 1290791970), (18, 1147370640), (20, 1032633576), (23, 897942240), (24, 860527980), (26, 794333520), (27, 764913760), (30, 688422384), (32, 645395985), (36, 573685320), (39, 529555680), (40, 516316788), (45, 458948256), (46, 448971120), (48, 430263990), (52, 397166760), (54, 382456880), (59, 350045280), (60, 344211192), (65, 317733408), (69, 299314080), (72, 286842660), (78, 264777840), (80, 258158394), (90, 229474128), (92, 224485560), (96, 215131995), (104, 198583380), (108, 191228440), (115, 179588448), (117, 176518560), (118, 175022640), (120, 172105596), (130, 158866704), (135, 152982752), (138, 149657040), (144, 143421330), (156, 132388920), (160, 129079197), (177, 116681760), (180, 114737064), (184, 112242780), (195, 105911136), (207, 99771360), (208, 99291690), (216, 95614220), (230, 89794224), (234, 88259280), (236, 87511320), (240, 86052798), (260, 79433352), (270, 76491376), (271, 76209120), (276, 74828520), (288, 71710665), (295, 70009056), (299, 69072480), (312, 66194460), (345, 59862816), (351, 58839520), (354, 58340880), (360, 57368532), (368, 56121390), (390, 52955568), (414, 49885680), (416, 49645845), (432, 47807110), (460, 44897112), (468, 44129640), (472, 43755660), (480, 43026399), (520, 39716676), (531, 38893920), (540, 38245688), (542, 38104560), (552, 37414260), (585, 35303712), (590, 35004528), (598, 34536240), (621, 33257120), (624, 33097230), (690, 29931408), (702, 29419760), (708, 29170440), (720, 28684266), (736, 28060695), (767, 26926560), (780, 26477784), (813, 25403040), (828, 24942840), (864, 23903555), (885, 23336352), (897, 23024160), (920, 22448556), (936, 22064820), (944, 21877830), (1035, 19954272), (1040, 19858338), (1062, 19446960), (1080, 19122844), (1084, 19052280), (1104, 18707130), (1170, 17651856), (1180, 17502264), (1196, 17268120), (1242, 16628560), (1248, 16548615), (1355, 15241824), (1357, 15219360), (1380, 14965704), (1404, 14709880), (1416, 14585220), (1440, 14342133), (1495, 13814496), (1534, 13463280), (1560, 13238892), (1593, 12964640), (1626, 12701520), (1656, 12471420), (1755, 11767904), (1770, 11668176), (1794, 11512080), (1840, 11224278), (1872, 11032410), (1888, 10938915), (2070, 9977136), (2080, 9929169), (2124, 9723480), (2160, 9561422), (2168, 9526140), (2208, 9353565), (2301, 8975520), (2340, 8825928), (2360, 8751132), (2392, 8634060), (2439, 8467680), (2484, 8314280), (2655, 7778784), (2691, 7674720), (2710, 7620912), (2714, 7609680), (2760, 7482852), (2808, 7354940), (2832, 7292610), (2990, 6907248), (3068, 6731640), (3105, 6651424), (3120, 6619446), (3186, 6482320), (3252, 6350760), (3312, 6235710), (3510, 5883952), (3523, 5862240), (3540, 5834088), (3588, 5756040), (3680, 5612139), (3744, 5516205), (3835, 5385312), (4065, 5080608), (4071, 5073120), (4140, 4988568), (4248, 4861740), (4320, 4780711), (4336, 4763070), (4485, 4604832), (4602, 4487760), (4680, 4412964), (4720, 4375566), (4784, 4317030), (4878, 4233840), (4968, 4157140), (5310, 3889392), (5382, 3837360), (5420, 3810456), (5428, 3804840), (5520, 3741426), (5616, 3677470), (5664, 3646305), (5980, 3453624), (6136, 3365820), (6210, 3325712), (6233, 3313440), (6240, 3309723), (6372, 3241160), (6504, 3175380), (6624, 3117855), (6785, 3043872), (6903, 2991840), (7020, 2941976), (7046, 2931120), (7080, 2917044), (7176, 2878020), (7317, 2822560), (7670, 2692656), (7965, 2592928), (8073, 2558240), (8130, 2540304), (8142, 2536560), (8280, 2494284), (8496, 2430870), (8672, 2381535), (8970, 2302416), (9204, 2243880), (9360, 2206482), (9440, 2187783), (9568, 2158515), (9756, 2116920), (9936, 2078570), (10569, 1954080), (10620, 1944696), (10764, 1918680), (10840, 1905228), (10856, 1902420), (11040, 1870713), (11232, 1838735), (11505, 1795104), (11960, 1726812), (12195, 1693536), (12213, 1691040), (12272, 1682910), (12420, 1662856), (12466, 1656720), (12744, 1620580), (13008, 1587690), (13455, 1534944), (13570, 1521936), (13806, 1495920), (14040, 1470988), (14092, 1465560), (14160, 1458522), (14352, 1439010), (14634, 1411280), (15340, 1346328), (15930, 1296464), (15989, 1291680), (16146, 1279120), (16260, 1270152), (16284, 1268280), (16560, 1247142), (16992, 1215435), (17615, 1172448), (17641, 1170720), (17940, 1151208), (18408, 1121940), (18699, 1104480), (18720, 1103241), (19512, 1058460), (19872, 1039285), (20355, 1014624), (20709, 997280), (21138, 977040), (21240, 972348), (21528, 959340), (21680, 952614), (21712, 951210), (23010, 897552), (23920, 863406), (24390, 846768), (24426, 845520), (24544, 841455), (24840, 831428), (24932, 828360), (25488, 810290), (26016, 793845), (26910, 767472), (27140, 760968), (27612, 747960), (28080, 735494), (28184, 732780), (28320, 729261), (28704, 719505), (29268, 705640), (30680, 673164), (31165, 662688), (31707, 651360), (31860, 648232), (31978, 645840), (32292, 639560), (32520, 635076), (32568, 634140), (33120, 623571), (34515, 598368), (35230, 586224), (35282, 585360), (35880, 575604), (36585, 564512), (36639, 563680), (36816, 560970), (37398, 552240), (39024, 529230), (40365, 511648), (40710, 507312), (41418, 498640), (42276, 488520), (42480, 486174), (43056, 479670), (43360, 476307), (43424, 475605), (46020, 448776), (47840, 431703), (47967, 430560), (48780, 423384), (48852, 422760), (49680, 415714), (49864, 414180), (50976, 405145), (52845, 390816), (52923, 390240), (53820, 383736), (54280, 380484), (55224, 373980), (56097, 368160), (56160, 367747), (56368, 366390), (58536, 352820), (61065, 338208), (61360, 336582), (62330, 331344), (63414, 325680), (63720, 324116), (63956, 322920), (64584, 319780), (65040, 317538), (65136, 317070), (69030, 299184), (70460, 293112), (70564, 292680), (71760, 287802), (73170, 282256), (73278, 281840), (73632, 280485), (74796, 276120), (78048, 264615), (79945, 258336), (80730, 255824), (81029, 254880), (81420, 253656), (82836, 249320), (84552, 244260), (84960, 243087), (86112, 239835), (88205, 234144), (92040, 224388), (93495, 220896), (95121, 217120), (95934, 215280), (97560, 211692), (97704, 211380), (99360, 207857), (99728, 207090), (103545, 199456), (105690, 195408), (105846, 195120), (107640, 191868), (108560, 190242), (110448, 186990), (112194, 184080), (112736, 183195), (117072, 176410), (122130, 169104), (122720, 168291), (124660, 165672), (126828, 162840), (127440, 162058), (127912, 161460), (129168, 159890), (130080, 158769), (130272, 158535), (138060, 149592), (140920, 146556), (141128, 146340), (143520, 143901)]