426959540640

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{157}}^1\times {\mathrm{209837}}^1$

素因数の和:210021

約数の個数: 240

約数和(自身を含む): 1516416130152

約数和(自身を除く): 1089456589512

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 157, 160, 162, 180, 216, 240, 270, 288, 314, 324, 360, 405, 432, 471, 480, 540, 628, 648, 720, 785, 810, 864, 942, 1080, 1256, 1296, 1413, 1440, 1570, 1620, 1884, 2160, 2355, 2512, 2592, 2826, 3140, 3240, 3768, 4239, 4320, 4710, 5024, 5652, 6280, 6480, 7065, 7536, 8478, 9420, 11304, 12560, 12717, 12960, 14130, 15072, 16956, 18840, 21195, 22608, 25120, 25434, 28260, 33912, 37680, 42390, 45216, 50868, 56520, 63585, 67824, 75360, 84780, 101736, 113040, 127170, 135648, 169560, 203472, 209837, 226080, 254340, 339120, 406944, 419674, 508680, 629511, 678240, 839348, 1017360, 1049185, 1259022, 1678696, 1888533, 2034720, 2098370, 2518044, 3147555, 3357392, 3777066, 4196740, 5036088, 5665599, 6295110, 6714784, 7554132, 8393480, 9442665, 10072176, 11331198, 12590220, 15108264, 16786960, 16996797, 18885330, 20144352, 22662396, 25180440, 28327995, 30216528, 32944409, 33573920, 33993594, 37770660, 45324792, 50360880, 56655990, 60433056, 65888818, 67987188, 75541320, 84983985, 90649584, 98833227, 100721760, 113311980, 131777636, 135974376, 151082640, 164722045, 169967970, 181299168, 197666454, 226623960, 263555272, 271948752, 296499681, 302165280, 329444090, 339935940, 395332908, 453247920, 494166135, 527110544, 543897504, 592999362, 658888180, 679871880, 790665816, 889499043, 906495840, 988332270, 1054221088, 1185998724, 1317776360, 1359743760, 1482498405, 1581331632, 1778998086, 1976664540, 2371997448, 2635552720, 2668497129, 2719487520, 2964996810, 3162663264, 3557996172, 3953329080, 4447495215, 4743994896, 5271105440, 5336994258, 5929993620, 7115992344, 7906658160, 8894990430, 9487989792, 10673988516, 11859987240, 13342485645, 14231984688, 15813316320, 17789980860, 21347977032, 23719974480, 26684971290, 28463969376, 35579961720, 42695954064, 47439948960, 53369942580, 71159923440, 85391908128, 106739885160, 142319846880, 213479770320, 426959540640]

約数ペア:

[(1, 426959540640), (2, 213479770320), (3, 142319846880), (4, 106739885160), (5, 85391908128), (6, 71159923440), (8, 53369942580), (9, 47439948960), (10, 42695954064), (12, 35579961720), (15, 28463969376), (16, 26684971290), (18, 23719974480), (20, 21347977032), (24, 17789980860), (27, 15813316320), (30, 14231984688), (32, 13342485645), (36, 11859987240), (40, 10673988516), (45, 9487989792), (48, 8894990430), (54, 7906658160), (60, 7115992344), (72, 5929993620), (80, 5336994258), (81, 5271105440), (90, 4743994896), (96, 4447495215), (108, 3953329080), (120, 3557996172), (135, 3162663264), (144, 2964996810), (157, 2719487520), (160, 2668497129), (162, 2635552720), (180, 2371997448), (216, 1976664540), (240, 1778998086), (270, 1581331632), (288, 1482498405), (314, 1359743760), (324, 1317776360), (360, 1185998724), (405, 1054221088), (432, 988332270), (471, 906495840), (480, 889499043), (540, 790665816), (628, 679871880), (648, 658888180), (720, 592999362), (785, 543897504), (810, 527110544), (864, 494166135), (942, 453247920), (1080, 395332908), (1256, 339935940), (1296, 329444090), (1413, 302165280), (1440, 296499681), (1570, 271948752), (1620, 263555272), (1884, 226623960), (2160, 197666454), (2355, 181299168), (2512, 169967970), (2592, 164722045), (2826, 151082640), (3140, 135974376), (3240, 131777636), (3768, 113311980), (4239, 100721760), (4320, 98833227), (4710, 90649584), (5024, 84983985), (5652, 75541320), (6280, 67987188), (6480, 65888818), (7065, 60433056), (7536, 56655990), (8478, 50360880), (9420, 45324792), (11304, 37770660), (12560, 33993594), (12717, 33573920), (12960, 32944409), (14130, 30216528), (15072, 28327995), (16956, 25180440), (18840, 22662396), (21195, 20144352), (22608, 18885330), (25120, 16996797), (25434, 16786960), (28260, 15108264), (33912, 12590220), (37680, 11331198), (42390, 10072176), (45216, 9442665), (50868, 8393480), (56520, 7554132), (63585, 6714784), (67824, 6295110), (75360, 5665599), (84780, 5036088), (101736, 4196740), (113040, 3777066), (127170, 3357392), (135648, 3147555), (169560, 2518044), (203472, 2098370), (209837, 2034720), (226080, 1888533), (254340, 1678696), (339120, 1259022), (406944, 1049185), (419674, 1017360), (508680, 839348), (629511, 678240)]