18080047440

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{499}}^1$

素因数の和:624

約数の個数: 720

約数和(自身を含む): 77182560000

約数和(自身を除く): 59102512560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 49, 52, 56, 60, 63, 65, 70, 72, 78, 79, 80, 84, 90, 91, 98, 104, 105, 112, 117, 120, 126, 130, 140, 144, 147, 156, 158, 168, 180, 182, 195, 196, 208, 210, 234, 237, 240, 245, 252, 260, 273, 280, 294, 312, 315, 316, 336, 360, 364, 390, 392, 395, 420, 441, 455, 468, 474, 490, 499, 504, 520, 546, 553, 560, 585, 588, 624, 630, 632, 637, 711, 720, 728, 735, 780, 784, 790, 819, 840, 882, 910, 936, 948, 980, 998, 1008, 1027, 1040, 1092, 1106, 1170, 1176, 1185, 1260, 1264, 1274, 1365, 1422, 1456, 1470, 1497, 1560, 1580, 1638, 1659, 1680, 1764, 1820, 1872, 1896, 1911, 1960, 1996, 2054, 2184, 2205, 2212, 2340, 2352, 2370, 2495, 2520, 2548, 2730, 2765, 2844, 2940, 2994, 3081, 3120, 3160, 3185, 3276, 3318, 3493, 3528, 3555, 3640, 3792, 3822, 3871, 3920, 3992, 4095, 4108, 4368, 4410, 4424, 4491, 4680, 4740, 4977, 4990, 5040, 5096, 5135, 5460, 5530, 5688, 5733, 5880, 5988, 6162, 6320, 6370, 6487, 6552, 6636, 6986, 7056, 7110, 7189, 7280, 7485, 7644, 7742, 7984, 8190, 8216, 8295, 8820, 8848, 8982, 9243, 9360, 9480, 9555, 9954, 9980, 10192, 10270, 10479, 10920, 11060, 11376, 11466, 11613, 11760, 11976, 12324, 12740, 12974, 13104, 13272, 13972, 14220, 14378, 14970, 15288, 15405, 15484, 16380, 16432, 16590, 17465, 17640, 17964, 18486, 18960, 19110, 19355, 19461, 19908, 19960, 20540, 20958, 21567, 21840, 22120, 22455, 22932, 23226, 23952, 24451, 24648, 24885, 25480, 25948, 26544, 27944, 28440, 28665, 28756, 29940, 30576, 30810, 30968, 31437, 32435, 32760, 33180, 34839, 34930, 35280, 35928, 35945, 36972, 38220, 38710, 38922, 39421, 39816, 39920, 41080, 41916, 43134, 44240, 44910, 45409, 45864, 46215, 46452, 48902, 49296, 49770, 50323, 50960, 51896, 52395, 55888, 56880, 57330, 57512, 58065, 58383, 59880, 61620, 61936, 62874, 64701, 64870, 65520, 66360, 69678, 69860, 71856, 71890, 73353, 73944, 76440, 77420, 77844, 78842, 79632, 82160, 83832, 86268, 89820, 90818, 91728, 92430, 92904, 97305, 97804, 99540, 100646, 103792, 104790, 107835, 114660, 115024, 116130, 116766, 118263, 119760, 122255, 123240, 125748, 129402, 129740, 132720, 136227, 139356, 139720, 143780, 146706, 147888, 150969, 152880, 154840, 155688, 157185, 157684, 167664, 172536, 174195, 179640, 181636, 184860, 185808, 194610, 195608, 197105, 199080, 201292, 209580, 215670, 220059, 227045, 229320, 232260, 233532, 236526, 244510, 246480, 251496, 251615, 258804, 259480, 272454, 275947, 278712, 279440, 287560, 291915, 293412, 301938, 309680, 311376, 314370, 315368, 317863, 323505, 345072, 348390, 354789, 359280, 363272, 366765, 369720, 389220, 391216, 394210, 398160, 402584, 408681, 419160, 431340, 440118, 452907, 454090, 458640, 464520, 467064, 473052, 489020, 502992, 503230, 512473, 517608, 518960, 544908, 551894, 557424, 575120, 583830, 586824, 591315, 603876, 628740, 630736, 635726, 647010, 681135, 696780, 709578, 726544, 733530, 739440, 754845, 778440, 788420, 805168, 817362, 827841, 838320, 862680, 880236, 905814, 908180, 929040, 934128, 946104, 953589, 978040, 1006460, 1024946, 1035216, 1089816, 1100295, 1103788, 1167660, 1173648, 1182630, 1207752, 1257480, 1271452, 1294020, 1362270, 1379735, 1393560, 1419156, 1467060, 1509690, 1537419, 1556880, 1576840, 1589315, 1634724, 1655682, 1725360, 1760472, 1773945, 1811628, 1816360, 1892208, 1907178, 1931629, 1956080, 2012920, 2043405, 2049892, 2179632, 2200590, 2207576, 2264535, 2335320, 2365260, 2415504, 2483523, 2514960, 2542904, 2562365, 2588040, 2724540, 2759470, 2787120, 2838312, 2860767, 2934120, 3019380, 3074838, 3153680, 3178630, 3269448, 3311364, 3520944, 3547890, 3587311, 3623256, 3632720, 3814356, 3863258, 4025840, 4086810, 4099784, 4139205, 4401180, 4415152, 4529070, 4612257, 4670640, 4730520, 4767945, 4967046, 5085808, 5124730, 5176080, 5449080, 5518940, 5676624, 5721534, 5794887, 5868240, 6038760, 6149676, 6357260, 6538896, 6622728, 7095780, 7174622, 7246512, 7628712, 7687095, 7726516, 8173620, 8199568, 8278410, 8802360, 9058140, 9224514, 9461040, 9535890, 9658145, 9934092, 10249460, 10761933, 10898160, 11037880, 11443068, 11589774, 12077520, 12299352, 12417615, 12714520, 13245456, 14191560, 14303835, 14349244, 15257424, 15374190, 15453032, 16347240, 16556820, 17384661, 17604720, 17936555, 18116280, 18449028, 19071780, 19316290, 19868184, 20498920, 21523866, 22075760, 22886136, 23061285, 23179548, 24598704, 24835230, 25111177, 25429040, 28383120, 28607670, 28698488, 28974435, 30748380, 30906064, 32285799, 32694480, 33113640, 34769322, 35873110, 36232560, 36898056, 38143560, 38632580, 39736368, 40997840, 43047732, 45772272, 46122570, 46359096, 49670460, 50222354, 53809665, 57215340, 57396976, 57948870, 61496760, 64571598, 66227280, 69538644, 71746220, 73796112, 75333531, 76287120, 77265160, 86095464, 86923305, 92245140, 92718192, 99340920, 100444708, 107619330, 114430680, 115897740, 122993520, 125555885, 129143196, 139077288, 143492440, 150667062, 154530320, 161428995, 172190928, 173846610, 184490280, 198681840, 200889416, 215238660, 226000593, 228861360, 231795480, 251111770, 258286392, 278154576, 286984880, 301334124, 322857990, 347693220, 368980560, 376667655, 401778832, 430477320, 452001186, 463590960, 502223540, 516572784, 602668248, 645715980, 695386440, 753335310, 860954640, 904002372, 1004447080, 1130002965, 1205336496, 1291431960, 1390772880, 1506670620, 1808004744, 2008894160, 2260005930, 2582863920, 3013341240, 3616009488, 4520011860, 6026682480, 9040023720, 18080047440]

約数ペア:

[(1, 18080047440), (2, 9040023720), (3, 6026682480), (4, 4520011860), (5, 3616009488), (6, 3013341240), (7, 2582863920), (8, 2260005930), (9, 2008894160), (10, 1808004744), (12, 1506670620), (13, 1390772880), (14, 1291431960), (15, 1205336496), (16, 1130002965), (18, 1004447080), (20, 904002372), (21, 860954640), (24, 753335310), (26, 695386440), (28, 645715980), (30, 602668248), (35, 516572784), (36, 502223540), (39, 463590960), (40, 452001186), (42, 430477320), (45, 401778832), (48, 376667655), (49, 368980560), (52, 347693220), (56, 322857990), (60, 301334124), (63, 286984880), (65, 278154576), (70, 258286392), (72, 251111770), (78, 231795480), (79, 228861360), (80, 226000593), (84, 215238660), (90, 200889416), (91, 198681840), (98, 184490280), (104, 173846610), (105, 172190928), (112, 161428995), (117, 154530320), (120, 150667062), (126, 143492440), (130, 139077288), (140, 129143196), (144, 125555885), (147, 122993520), (156, 115897740), (158, 114430680), (168, 107619330), (180, 100444708), (182, 99340920), (195, 92718192), (196, 92245140), (208, 86923305), (210, 86095464), (234, 77265160), (237, 76287120), (240, 75333531), (245, 73796112), (252, 71746220), (260, 69538644), (273, 66227280), (280, 64571598), (294, 61496760), (312, 57948870), (315, 57396976), (316, 57215340), (336, 53809665), (360, 50222354), (364, 49670460), (390, 46359096), (392, 46122570), (395, 45772272), (420, 43047732), (441, 40997840), (455, 39736368), (468, 38632580), (474, 38143560), (490, 36898056), (499, 36232560), (504, 35873110), (520, 34769322), (546, 33113640), (553, 32694480), (560, 32285799), (585, 30906064), (588, 30748380), (624, 28974435), (630, 28698488), (632, 28607670), (637, 28383120), (711, 25429040), (720, 25111177), (728, 24835230), (735, 24598704), (780, 23179548), (784, 23061285), (790, 22886136), (819, 22075760), (840, 21523866), (882, 20498920), (910, 19868184), (936, 19316290), (948, 19071780), (980, 18449028), (998, 18116280), (1008, 17936555), (1027, 17604720), (1040, 17384661), (1092, 16556820), (1106, 16347240), (1170, 15453032), (1176, 15374190), (1185, 15257424), (1260, 14349244), (1264, 14303835), (1274, 14191560), (1365, 13245456), (1422, 12714520), (1456, 12417615), (1470, 12299352), (1497, 12077520), (1560, 11589774), (1580, 11443068), (1638, 11037880), (1659, 10898160), (1680, 10761933), (1764, 10249460), (1820, 9934092), (1872, 9658145), (1896, 9535890), (1911, 9461040), (1960, 9224514), (1996, 9058140), (2054, 8802360), (2184, 8278410), (2205, 8199568), (2212, 8173620), (2340, 7726516), (2352, 7687095), (2370, 7628712), (2495, 7246512), (2520, 7174622), (2548, 7095780), (2730, 6622728), (2765, 6538896), (2844, 6357260), (2940, 6149676), (2994, 6038760), (3081, 5868240), (3120, 5794887), (3160, 5721534), (3185, 5676624), (3276, 5518940), (3318, 5449080), (3493, 5176080), (3528, 5124730), (3555, 5085808), (3640, 4967046), (3792, 4767945), (3822, 4730520), (3871, 4670640), (3920, 4612257), (3992, 4529070), (4095, 4415152), (4108, 4401180), (4368, 4139205), (4410, 4099784), (4424, 4086810), (4491, 4025840), (4680, 3863258), (4740, 3814356), (4977, 3632720), (4990, 3623256), (5040, 3587311), (5096, 3547890), (5135, 3520944), (5460, 3311364), (5530, 3269448), (5688, 3178630), (5733, 3153680), (5880, 3074838), (5988, 3019380), (6162, 2934120), (6320, 2860767), (6370, 2838312), (6487, 2787120), (6552, 2759470), (6636, 2724540), (6986, 2588040), (7056, 2562365), (7110, 2542904), (7189, 2514960), (7280, 2483523), (7485, 2415504), (7644, 2365260), (7742, 2335320), (7984, 2264535), (8190, 2207576), (8216, 2200590), (8295, 2179632), (8820, 2049892), (8848, 2043405), (8982, 2012920), (9243, 1956080), (9360, 1931629), (9480, 1907178), (9555, 1892208), (9954, 1816360), (9980, 1811628), (10192, 1773945), (10270, 1760472), (10479, 1725360), (10920, 1655682), (11060, 1634724), (11376, 1589315), (11466, 1576840), (11613, 1556880), (11760, 1537419), (11976, 1509690), (12324, 1467060), (12740, 1419156), (12974, 1393560), (13104, 1379735), (13272, 1362270), (13972, 1294020), (14220, 1271452), (14378, 1257480), (14970, 1207752), (15288, 1182630), (15405, 1173648), (15484, 1167660), (16380, 1103788), (16432, 1100295), (16590, 1089816), (17465, 1035216), (17640, 1024946), (17964, 1006460), (18486, 978040), (18960, 953589), (19110, 946104), (19355, 934128), (19461, 929040), (19908, 908180), (19960, 905814), (20540, 880236), (20958, 862680), (21567, 838320), (21840, 827841), (22120, 817362), (22455, 805168), (22932, 788420), (23226, 778440), (23952, 754845), (24451, 739440), (24648, 733530), (24885, 726544), (25480, 709578), (25948, 696780), (26544, 681135), (27944, 647010), (28440, 635726), (28665, 630736), (28756, 628740), (29940, 603876), (30576, 591315), (30810, 586824), (30968, 583830), (31437, 575120), (32435, 557424), (32760, 551894), (33180, 544908), (34839, 518960), (34930, 517608), (35280, 512473), (35928, 503230), (35945, 502992), (36972, 489020), (38220, 473052), (38710, 467064), (38922, 464520), (39421, 458640), (39816, 454090), (39920, 452907), (41080, 440118), (41916, 431340), (43134, 419160), (44240, 408681), (44910, 402584), (45409, 398160), (45864, 394210), (46215, 391216), (46452, 389220), (48902, 369720), (49296, 366765), (49770, 363272), (50323, 359280), (50960, 354789), (51896, 348390), (52395, 345072), (55888, 323505), (56880, 317863), (57330, 315368), (57512, 314370), (58065, 311376), (58383, 309680), (59880, 301938), (61620, 293412), (61936, 291915), (62874, 287560), (64701, 279440), (64870, 278712), (65520, 275947), (66360, 272454), (69678, 259480), (69860, 258804), (71856, 251615), (71890, 251496), (73353, 246480), (73944, 244510), (76440, 236526), (77420, 233532), (77844, 232260), (78842, 229320), (79632, 227045), (82160, 220059), (83832, 215670), (86268, 209580), (89820, 201292), (90818, 199080), (91728, 197105), (92430, 195608), (92904, 194610), (97305, 185808), (97804, 184860), (99540, 181636), (100646, 179640), (103792, 174195), (104790, 172536), (107835, 167664), (114660, 157684), (115024, 157185), (116130, 155688), (116766, 154840), (118263, 152880), (119760, 150969), (122255, 147888), (123240, 146706), (125748, 143780), (129402, 139720), (129740, 139356), (132720, 136227)]