160339740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{641}}^1$

素因数の和:1043

約数の個数: 96

約数和(自身を含む): 491823360

約数和(自身を除く): 331483620

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 379, 641, 660, 758, 1137, 1282, 1516, 1895, 1923, 2274, 2564, 3205, 3790, 3846, 4169, 4548, 5685, 6410, 7051, 7580, 7692, 8338, 9615, 11370, 12507, 12820, 14102, 16676, 19230, 20845, 21153, 22740, 25014, 28204, 35255, 38460, 41690, 42306, 50028, 62535, 70510, 83380, 84612, 105765, 125070, 141020, 211530, 242939, 250140, 423060, 485878, 728817, 971756, 1214695, 1457634, 2429390, 2672329, 2915268, 3644085, 4858780, 5344658, 7288170, 8016987, 10689316, 13361645, 14576340, 16033974, 26723290, 32067948, 40084935, 53446580, 80169870, 160339740]

約数ペア:

[(1, 160339740), (2, 80169870), (3, 53446580), (4, 40084935), (5, 32067948), (6, 26723290), (10, 16033974), (11, 14576340), (12, 13361645), (15, 10689316), (20, 8016987), (22, 7288170), (30, 5344658), (33, 4858780), (44, 3644085), (55, 2915268), (60, 2672329), (66, 2429390), (110, 1457634), (132, 1214695), (165, 971756), (220, 728817), (330, 485878), (379, 423060), (641, 250140), (660, 242939), (758, 211530), (1137, 141020), (1282, 125070), (1516, 105765), (1895, 84612), (1923, 83380), (2274, 70510), (2564, 62535), (3205, 50028), (3790, 42306), (3846, 41690), (4169, 38460), (4548, 35255), (5685, 28204), (6410, 25014), (7051, 22740), (7580, 21153), (7692, 20845), (8338, 19230), (9615, 16676), (11370, 14102), (12507, 12820)]