80569961280

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{3108409}}^1$

素因数の和:3108438

約数の個数: 140

約数和(自身を含む): 286601618820

約数和(自身を除く): 206031657540

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, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 12960, 25920, 3108409, 6216818, 9325227, 12433636, 15542045, 18650454, 24867272, 27975681, 31084090, 37300908, 46626135, 49734544, 55951362, 62168180, 74601816, 83927043, 93252270, 99469088, 111902724, 124336360, 139878405, 149203632, 167854086, 186504540, 198938176, 223805448, 248672720, 251781129, 279756810, 298407264, 335708172, 373009080, 419635215, 447610896, 497345440, 503562258, 559513620, 596814528, 671416344, 746018160, 839270430, 895221792, 994690880, 1007124516, 1119027240, 1258905645, 1342832688, 1492036320, 1678540860, 1790443584, 2014249032, 2238054480, 2517811290, 2685665376, 2984072640, 3357081720, 4028498064, 4476108960, 5035622580, 5371330752, 6714163440, 8056996128, 8952217920, 10071245160, 13428326880, 16113992256, 20142490320, 26856653760, 40284980640, 80569961280]

約数ペア:

[(1, 80569961280), (2, 40284980640), (3, 26856653760), (4, 20142490320), (5, 16113992256), (6, 13428326880), (8, 10071245160), (9, 8952217920), (10, 8056996128), (12, 6714163440), (15, 5371330752), (16, 5035622580), (18, 4476108960), (20, 4028498064), (24, 3357081720), (27, 2984072640), (30, 2685665376), (32, 2517811290), (36, 2238054480), (40, 2014249032), (45, 1790443584), (48, 1678540860), (54, 1492036320), (60, 1342832688), (64, 1258905645), (72, 1119027240), (80, 1007124516), (81, 994690880), (90, 895221792), (96, 839270430), (108, 746018160), (120, 671416344), (135, 596814528), (144, 559513620), (160, 503562258), (162, 497345440), (180, 447610896), (192, 419635215), (216, 373009080), (240, 335708172), (270, 298407264), (288, 279756810), (320, 251781129), (324, 248672720), (360, 223805448), (405, 198938176), (432, 186504540), (480, 167854086), (540, 149203632), (576, 139878405), (648, 124336360), (720, 111902724), (810, 99469088), (864, 93252270), (960, 83927043), (1080, 74601816), (1296, 62168180), (1440, 55951362), (1620, 49734544), (1728, 46626135), (2160, 37300908), (2592, 31084090), (2880, 27975681), (3240, 24867272), (4320, 18650454), (5184, 15542045), (6480, 12433636), (8640, 9325227), (12960, 6216818), (25920, 3108409)]