2767021920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{147811}}^1$

素因数の和:147845

約数の個数: 144

約数和(自身を含む): 10168874352

約数和(自身を除く): 7401852432

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 18720, 147811, 295622, 443433, 591244, 739055, 886866, 1182488, 1330299, 1478110, 1773732, 1921543, 2217165, 2364976, 2660598, 2956220, 3547464, 3843086, 4434330, 4729952, 5321196, 5764629, 5912440, 6651495, 7094928, 7686172, 8868660, 9607715, 10642392, 11529258, 11824880, 13302990, 14189856, 15372344, 17293887, 17737320, 19215430, 21284784, 23058516, 23649760, 26605980, 28823145, 30744688, 34587774, 35474640, 38430860, 42569568, 46117032, 53211960, 57646290, 61489376, 69175548, 70949280, 76861720, 86469435, 92234064, 106423920, 115292580, 138351096, 153723440, 172938870, 184468128, 212847840, 230585160, 276702192, 307446880, 345877740, 461170320, 553404384, 691755480, 922340640, 1383510960, 2767021920]

約数ペア:

[(1, 2767021920), (2, 1383510960), (3, 922340640), (4, 691755480), (5, 553404384), (6, 461170320), (8, 345877740), (9, 307446880), (10, 276702192), (12, 230585160), (13, 212847840), (15, 184468128), (16, 172938870), (18, 153723440), (20, 138351096), (24, 115292580), (26, 106423920), (30, 92234064), (32, 86469435), (36, 76861720), (39, 70949280), (40, 69175548), (45, 61489376), (48, 57646290), (52, 53211960), (60, 46117032), (65, 42569568), (72, 38430860), (78, 35474640), (80, 34587774), (90, 30744688), (96, 28823145), (104, 26605980), (117, 23649760), (120, 23058516), (130, 21284784), (144, 19215430), (156, 17737320), (160, 17293887), (180, 15372344), (195, 14189856), (208, 13302990), (234, 11824880), (240, 11529258), (260, 10642392), (288, 9607715), (312, 8868660), (360, 7686172), (390, 7094928), (416, 6651495), (468, 5912440), (480, 5764629), (520, 5321196), (585, 4729952), (624, 4434330), (720, 3843086), (780, 3547464), (936, 2956220), (1040, 2660598), (1170, 2364976), (1248, 2217165), (1440, 1921543), (1560, 1773732), (1872, 1478110), (2080, 1330299), (2340, 1182488), (3120, 886866), (3744, 739055), (4680, 591244), (6240, 443433), (9360, 295622), (18720, 147811)]