196993489680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{165719}}^1$

素因数の和:165878

約数の個数: 240

約数和(自身を含む): 718074040320

約数和(自身を除く): 521080550640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 127, 130, 144, 156, 180, 195, 208, 234, 240, 254, 260, 312, 360, 381, 390, 468, 508, 520, 585, 624, 635, 720, 762, 780, 936, 1016, 1040, 1143, 1170, 1270, 1524, 1560, 1651, 1872, 1905, 2032, 2286, 2340, 2540, 3048, 3120, 3302, 3810, 4572, 4680, 4953, 5080, 5715, 6096, 6604, 7620, 8255, 9144, 9360, 9906, 10160, 11430, 13208, 14859, 15240, 16510, 18288, 19812, 22860, 24765, 26416, 29718, 30480, 33020, 39624, 45720, 49530, 59436, 66040, 74295, 79248, 91440, 99060, 118872, 132080, 148590, 165719, 198120, 237744, 297180, 331438, 396240, 497157, 594360, 662876, 828595, 994314, 1188720, 1325752, 1491471, 1657190, 1988628, 2154347, 2485785, 2651504, 2982942, 3314380, 3977256, 4308694, 4971570, 5965884, 6463041, 6628760, 7457355, 7954512, 8617388, 9943140, 10771735, 11931768, 12926082, 13257520, 14914710, 17234776, 19389123, 19886280, 21046313, 21543470, 23863536, 25852164, 29829420, 32315205, 34469552, 38778246, 39772560, 42092626, 43086940, 51704328, 59658840, 63138939, 64630410, 77556492, 84185252, 86173880, 96945615, 103408656, 105231565, 119317680, 126277878, 129260820, 155112984, 168370504, 172347760, 189416817, 193891230, 210463130, 252555756, 258521640, 273602069, 310225968, 315694695, 336741008, 378833634, 387782460, 420926260, 505111512, 517043280, 547204138, 631389390, 757667268, 775564920, 820806207, 841852520, 947084085, 1010223024, 1094408276, 1262778780, 1368010345, 1515334536, 1551129840, 1641612414, 1683705040, 1894168170, 2188816552, 2462418621, 2525557560, 2736020690, 3030669072, 3283224828, 3788336340, 4104031035, 4377633104, 4924837242, 5051115120, 5472041380, 6566449656, 7576672680, 8208062070, 9849674484, 10944082760, 12312093105, 13132899312, 15153345360, 16416124140, 19699348968, 21888165520, 24624186210, 32832248280, 39398697936, 49248372420, 65664496560, 98496744840, 196993489680]

約数ペア:

[(1, 196993489680), (2, 98496744840), (3, 65664496560), (4, 49248372420), (5, 39398697936), (6, 32832248280), (8, 24624186210), (9, 21888165520), (10, 19699348968), (12, 16416124140), (13, 15153345360), (15, 13132899312), (16, 12312093105), (18, 10944082760), (20, 9849674484), (24, 8208062070), (26, 7576672680), (30, 6566449656), (36, 5472041380), (39, 5051115120), (40, 4924837242), (45, 4377633104), (48, 4104031035), (52, 3788336340), (60, 3283224828), (65, 3030669072), (72, 2736020690), (78, 2525557560), (80, 2462418621), (90, 2188816552), (104, 1894168170), (117, 1683705040), (120, 1641612414), (127, 1551129840), (130, 1515334536), (144, 1368010345), (156, 1262778780), (180, 1094408276), (195, 1010223024), (208, 947084085), (234, 841852520), (240, 820806207), (254, 775564920), (260, 757667268), (312, 631389390), (360, 547204138), (381, 517043280), (390, 505111512), (468, 420926260), (508, 387782460), (520, 378833634), (585, 336741008), (624, 315694695), (635, 310225968), (720, 273602069), (762, 258521640), (780, 252555756), (936, 210463130), (1016, 193891230), (1040, 189416817), (1143, 172347760), (1170, 168370504), (1270, 155112984), (1524, 129260820), (1560, 126277878), (1651, 119317680), (1872, 105231565), (1905, 103408656), (2032, 96945615), (2286, 86173880), (2340, 84185252), (2540, 77556492), (3048, 64630410), (3120, 63138939), (3302, 59658840), (3810, 51704328), (4572, 43086940), (4680, 42092626), (4953, 39772560), (5080, 38778246), (5715, 34469552), (6096, 32315205), (6604, 29829420), (7620, 25852164), (8255, 23863536), (9144, 21543470), (9360, 21046313), (9906, 19886280), (10160, 19389123), (11430, 17234776), (13208, 14914710), (14859, 13257520), (15240, 12926082), (16510, 11931768), (18288, 10771735), (19812, 9943140), (22860, 8617388), (24765, 7954512), (26416, 7457355), (29718, 6628760), (30480, 6463041), (33020, 5965884), (39624, 4971570), (45720, 4308694), (49530, 3977256), (59436, 3314380), (66040, 2982942), (74295, 2651504), (79248, 2485785), (91440, 2154347), (99060, 1988628), (118872, 1657190), (132080, 1491471), (148590, 1325752), (165719, 1188720), (198120, 994314), (237744, 828595), (297180, 662876), (331438, 594360), (396240, 497157)]