291129009840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{134781949}}^1$

素因数の和:134781971

約数の個数: 80

約数和(自身を含む): 1002777708000

約数和(自身を除く): 711648698160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 134781949, 269563898, 404345847, 539127796, 673909745, 808691694, 1078255592, 1213037541, 1347819490, 1617383388, 2021729235, 2156511184, 2426075082, 2695638980, 3234766776, 3639112623, 4043458470, 4852150164, 5391277960, 6065187705, 6469533552, 7278225246, 8086916940, 9704300328, 10782555920, 12130375410, 14556450492, 16173833880, 18195563115, 19408600656, 24260750820, 29112900984, 32347667760, 36391126230, 48521501640, 58225801968, 72782252460, 97043003280, 145564504920, 291129009840]

約数ペア:

[(1, 291129009840), (2, 145564504920), (3, 97043003280), (4, 72782252460), (5, 58225801968), (6, 48521501640), (8, 36391126230), (9, 32347667760), (10, 29112900984), (12, 24260750820), (15, 19408600656), (16, 18195563115), (18, 16173833880), (20, 14556450492), (24, 12130375410), (27, 10782555920), (30, 9704300328), (36, 8086916940), (40, 7278225246), (45, 6469533552), (48, 6065187705), (54, 5391277960), (60, 4852150164), (72, 4043458470), (80, 3639112623), (90, 3234766776), (108, 2695638980), (120, 2426075082), (135, 2156511184), (144, 2021729235), (180, 1617383388), (216, 1347819490), (240, 1213037541), (270, 1078255592), (360, 808691694), (432, 673909745), (540, 539127796), (720, 404345847), (1080, 269563898), (2160, 134781949)]