78958822320

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{138641}}^1$

素因数の和:138780

約数の個数: 240

約数和(自身を含む): 305735556672

約数和(自身を除く): 226776734352

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 113, 120, 126, 140, 144, 168, 180, 210, 226, 240, 252, 280, 315, 336, 339, 360, 420, 452, 504, 560, 565, 630, 678, 720, 791, 840, 904, 1008, 1017, 1130, 1260, 1356, 1582, 1680, 1695, 1808, 2034, 2260, 2373, 2520, 2712, 3164, 3390, 3955, 4068, 4520, 4746, 5040, 5085, 5424, 6328, 6780, 7119, 7910, 8136, 9040, 9492, 10170, 11865, 12656, 13560, 14238, 15820, 16272, 18984, 20340, 23730, 27120, 28476, 31640, 35595, 37968, 40680, 47460, 56952, 63280, 71190, 81360, 94920, 113904, 138641, 142380, 189840, 277282, 284760, 415923, 554564, 569520, 693205, 831846, 970487, 1109128, 1247769, 1386410, 1663692, 1940974, 2079615, 2218256, 2495538, 2772820, 2911461, 3327384, 3881948, 4159230, 4852435, 4991076, 5545640, 5822922, 6238845, 6654768, 7763896, 8318460, 8734383, 9704870, 9982152, 11091280, 11645844, 12477690, 14557305, 15527792, 15666433, 16636920, 17468766, 19409740, 19964304, 23291688, 24955380, 29114610, 31332866, 33273840, 34937532, 38819480, 43671915, 46583376, 46999299, 49910760, 58229220, 62665732, 69875064, 77638960, 78332165, 87343830, 93998598, 99821520, 109665031, 116458440, 125331464, 139750128, 140997897, 156664330, 174687660, 187997196, 219330062, 232916880, 234996495, 250662928, 281995794, 313328660, 328995093, 349375320, 375994392, 438660124, 469992990, 548325155, 563991588, 626657320, 657990186, 698750640, 704989485, 751988784, 877320248, 939985980, 986985279, 1096650310, 1127983176, 1253314640, 1315980372, 1409978970, 1644975465, 1754640496, 1879971960, 1973970558, 2193300620, 2255966352, 2631960744, 2819957940, 3289950930, 3759943920, 3947941116, 4386601240, 4934926395, 5263921488, 5639915880, 6579901860, 7895882232, 8773202480, 9869852790, 11279831760, 13159803720, 15791764464, 19739705580, 26319607440, 39479411160, 78958822320]

約数ペア:

[(1, 78958822320), (2, 39479411160), (3, 26319607440), (4, 19739705580), (5, 15791764464), (6, 13159803720), (7, 11279831760), (8, 9869852790), (9, 8773202480), (10, 7895882232), (12, 6579901860), (14, 5639915880), (15, 5263921488), (16, 4934926395), (18, 4386601240), (20, 3947941116), (21, 3759943920), (24, 3289950930), (28, 2819957940), (30, 2631960744), (35, 2255966352), (36, 2193300620), (40, 1973970558), (42, 1879971960), (45, 1754640496), (48, 1644975465), (56, 1409978970), (60, 1315980372), (63, 1253314640), (70, 1127983176), (72, 1096650310), (80, 986985279), (84, 939985980), (90, 877320248), (105, 751988784), (112, 704989485), (113, 698750640), (120, 657990186), (126, 626657320), (140, 563991588), (144, 548325155), (168, 469992990), (180, 438660124), (210, 375994392), (226, 349375320), (240, 328995093), (252, 313328660), (280, 281995794), (315, 250662928), (336, 234996495), (339, 232916880), (360, 219330062), (420, 187997196), (452, 174687660), (504, 156664330), (560, 140997897), (565, 139750128), (630, 125331464), (678, 116458440), (720, 109665031), (791, 99821520), (840, 93998598), (904, 87343830), (1008, 78332165), (1017, 77638960), (1130, 69875064), (1260, 62665732), (1356, 58229220), (1582, 49910760), (1680, 46999299), (1695, 46583376), (1808, 43671915), (2034, 38819480), (2260, 34937532), (2373, 33273840), (2520, 31332866), (2712, 29114610), (3164, 24955380), (3390, 23291688), (3955, 19964304), (4068, 19409740), (4520, 17468766), (4746, 16636920), (5040, 15666433), (5085, 15527792), (5424, 14557305), (6328, 12477690), (6780, 11645844), (7119, 11091280), (7910, 9982152), (8136, 9704870), (9040, 8734383), (9492, 8318460), (10170, 7763896), (11865, 6654768), (12656, 6238845), (13560, 5822922), (14238, 5545640), (15820, 4991076), (16272, 4852435), (18984, 4159230), (20340, 3881948), (23730, 3327384), (27120, 2911461), (28476, 2772820), (31640, 2495538), (35595, 2218256), (37968, 2079615), (40680, 1940974), (47460, 1663692), (56952, 1386410), (63280, 1247769), (71190, 1109128), (81360, 970487), (94920, 831846), (113904, 693205), (138641, 569520), (142380, 554564), (189840, 415923), (277282, 284760)]