212032080

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{839}}^1$

素因数の和:880

約数の個数: 240

約数和(自身を含む): 796199040

約数和(自身を除く): 584166960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 180, 195, 208, 216, 234, 240, 243, 260, 270, 312, 324, 351, 360, 390, 405, 432, 468, 486, 520, 540, 585, 624, 648, 702, 720, 780, 810, 839, 936, 972, 1040, 1053, 1080, 1170, 1215, 1296, 1404, 1560, 1620, 1678, 1755, 1872, 1944, 2106, 2160, 2340, 2430, 2517, 2808, 3120, 3159, 3240, 3356, 3510, 3888, 4195, 4212, 4680, 4860, 5034, 5265, 5616, 6318, 6480, 6712, 7020, 7551, 8390, 8424, 9360, 9720, 10068, 10530, 10907, 12585, 12636, 13424, 14040, 15102, 15795, 16780, 16848, 19440, 20136, 21060, 21814, 22653, 25170, 25272, 28080, 30204, 31590, 32721, 33560, 37755, 40272, 42120, 43628, 45306, 50340, 50544, 54535, 60408, 63180, 65442, 67120, 67959, 75510, 84240, 87256, 90612, 98163, 100680, 109070, 113265, 120816, 126360, 130884, 135918, 151020, 163605, 174512, 181224, 196326, 201360, 203877, 218140, 226530, 252720, 261768, 271836, 294489, 302040, 327210, 339795, 362448, 392652, 407754, 436280, 453060, 490815, 523536, 543672, 588978, 604080, 654420, 679590, 785304, 815508, 872560, 883467, 906120, 981630, 1019385, 1087344, 1177956, 1308840, 1359180, 1472445, 1570608, 1631016, 1766934, 1812240, 1963260, 2038770, 2355912, 2617680, 2650401, 2718360, 2944890, 3262032, 3533868, 3926520, 4077540, 4417335, 4711824, 5300802, 5436720, 5889780, 7067736, 7853040, 8155080, 8834670, 10601604, 11779560, 13252005, 14135472, 16310160, 17669340, 21203208, 23559120, 26504010, 35338680, 42406416, 53008020, 70677360, 106016040, 212032080]

約数ペア:

[(1, 212032080), (2, 106016040), (3, 70677360), (4, 53008020), (5, 42406416), (6, 35338680), (8, 26504010), (9, 23559120), (10, 21203208), (12, 17669340), (13, 16310160), (15, 14135472), (16, 13252005), (18, 11779560), (20, 10601604), (24, 8834670), (26, 8155080), (27, 7853040), (30, 7067736), (36, 5889780), (39, 5436720), (40, 5300802), (45, 4711824), (48, 4417335), (52, 4077540), (54, 3926520), (60, 3533868), (65, 3262032), (72, 2944890), (78, 2718360), (80, 2650401), (81, 2617680), (90, 2355912), (104, 2038770), (108, 1963260), (117, 1812240), (120, 1766934), (130, 1631016), (135, 1570608), (144, 1472445), (156, 1359180), (162, 1308840), (180, 1177956), (195, 1087344), (208, 1019385), (216, 981630), (234, 906120), (240, 883467), (243, 872560), (260, 815508), (270, 785304), (312, 679590), (324, 654420), (351, 604080), (360, 588978), (390, 543672), (405, 523536), (432, 490815), (468, 453060), (486, 436280), (520, 407754), (540, 392652), (585, 362448), (624, 339795), (648, 327210), (702, 302040), (720, 294489), (780, 271836), (810, 261768), (839, 252720), (936, 226530), (972, 218140), (1040, 203877), (1053, 201360), (1080, 196326), (1170, 181224), (1215, 174512), (1296, 163605), (1404, 151020), (1560, 135918), (1620, 130884), (1678, 126360), (1755, 120816), (1872, 113265), (1944, 109070), (2106, 100680), (2160, 98163), (2340, 90612), (2430, 87256), (2517, 84240), (2808, 75510), (3120, 67959), (3159, 67120), (3240, 65442), (3356, 63180), (3510, 60408), (3888, 54535), (4195, 50544), (4212, 50340), (4680, 45306), (4860, 43628), (5034, 42120), (5265, 40272), (5616, 37755), (6318, 33560), (6480, 32721), (6712, 31590), (7020, 30204), (7551, 28080), (8390, 25272), (8424, 25170), (9360, 22653), (9720, 21814), (10068, 21060), (10530, 20136), (10907, 19440), (12585, 16848), (12636, 16780), (13424, 15795), (14040, 15102)]