12409740720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{13127}}^1$

素因数の和:13260

約数の個数: 240

約数和(自身を含む): 45329723712

約数和(自身を除く): 32919982992

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, 101, 104, 117, 120, 130, 144, 156, 180, 195, 202, 208, 234, 240, 260, 303, 312, 360, 390, 404, 468, 505, 520, 585, 606, 624, 720, 780, 808, 909, 936, 1010, 1040, 1170, 1212, 1313, 1515, 1560, 1616, 1818, 1872, 2020, 2340, 2424, 2626, 3030, 3120, 3636, 3939, 4040, 4545, 4680, 4848, 5252, 6060, 6565, 7272, 7878, 8080, 9090, 9360, 10504, 11817, 12120, 13127, 13130, 14544, 15756, 18180, 19695, 21008, 23634, 24240, 26254, 26260, 31512, 36360, 39381, 39390, 47268, 52508, 52520, 59085, 63024, 65635, 72720, 78762, 78780, 94536, 105016, 105040, 118143, 118170, 131270, 157524, 157560, 170651, 189072, 196905, 210032, 236286, 236340, 262540, 315048, 315120, 341302, 393810, 472572, 472680, 511953, 525080, 590715, 630096, 682604, 787620, 853255, 945144, 945360, 1023906, 1050160, 1181430, 1325827, 1365208, 1535859, 1575240, 1706510, 1890288, 2047812, 2362860, 2559765, 2651654, 2730416, 3071718, 3150480, 3413020, 3977481, 4095624, 4725720, 5119530, 5303308, 6143436, 6629135, 6826040, 7679295, 7954962, 8191248, 9451440, 10239060, 10606616, 11932443, 12286872, 13258270, 13652080, 15358590, 15909924, 17235751, 19887405, 20478120, 21213232, 23864886, 24573744, 26516540, 30717180, 31819848, 34471502, 39774810, 40956240, 47729772, 51707253, 53033080, 59662215, 61434360, 63639696, 68943004, 79549620, 86178755, 95459544, 103414506, 106066160, 119324430, 122868720, 137886008, 155121759, 159099240, 172357510, 190919088, 206829012, 238648860, 258536265, 275772016, 310243518, 318198480, 344715020, 413658024, 477297720, 517072530, 620487036, 689430040, 775608795, 827316048, 954595440, 1034145060, 1240974072, 1378860080, 1551217590, 2068290120, 2481948144, 3102435180, 4136580240, 6204870360, 12409740720]

約数ペア:

[(1, 12409740720), (2, 6204870360), (3, 4136580240), (4, 3102435180), (5, 2481948144), (6, 2068290120), (8, 1551217590), (9, 1378860080), (10, 1240974072), (12, 1034145060), (13, 954595440), (15, 827316048), (16, 775608795), (18, 689430040), (20, 620487036), (24, 517072530), (26, 477297720), (30, 413658024), (36, 344715020), (39, 318198480), (40, 310243518), (45, 275772016), (48, 258536265), (52, 238648860), (60, 206829012), (65, 190919088), (72, 172357510), (78, 159099240), (80, 155121759), (90, 137886008), (101, 122868720), (104, 119324430), (117, 106066160), (120, 103414506), (130, 95459544), (144, 86178755), (156, 79549620), (180, 68943004), (195, 63639696), (202, 61434360), (208, 59662215), (234, 53033080), (240, 51707253), (260, 47729772), (303, 40956240), (312, 39774810), (360, 34471502), (390, 31819848), (404, 30717180), (468, 26516540), (505, 24573744), (520, 23864886), (585, 21213232), (606, 20478120), (624, 19887405), (720, 17235751), (780, 15909924), (808, 15358590), (909, 13652080), (936, 13258270), (1010, 12286872), (1040, 11932443), (1170, 10606616), (1212, 10239060), (1313, 9451440), (1515, 8191248), (1560, 7954962), (1616, 7679295), (1818, 6826040), (1872, 6629135), (2020, 6143436), (2340, 5303308), (2424, 5119530), (2626, 4725720), (3030, 4095624), (3120, 3977481), (3636, 3413020), (3939, 3150480), (4040, 3071718), (4545, 2730416), (4680, 2651654), (4848, 2559765), (5252, 2362860), (6060, 2047812), (6565, 1890288), (7272, 1706510), (7878, 1575240), (8080, 1535859), (9090, 1365208), (9360, 1325827), (10504, 1181430), (11817, 1050160), (12120, 1023906), (13127, 945360), (13130, 945144), (14544, 853255), (15756, 787620), (18180, 682604), (19695, 630096), (21008, 590715), (23634, 525080), (24240, 511953), (26254, 472680), (26260, 472572), (31512, 393810), (36360, 341302), (39381, 315120), (39390, 315048), (47268, 262540), (52508, 236340), (52520, 236286), (59085, 210032), (63024, 196905), (65635, 189072), (72720, 170651), (78762, 157560), (78780, 157524), (94536, 131270), (105016, 118170), (105040, 118143)]