15673523360

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{65003}}^1$

素因数の和:65166

約数の個数: 96

約数和(自身を含む): 40690423872

約数和(自身を除く): 25016900512

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 137, 160, 176, 220, 274, 352, 440, 548, 685, 880, 1096, 1370, 1507, 1760, 2192, 2740, 3014, 4384, 5480, 6028, 7535, 10960, 12056, 15070, 21920, 24112, 30140, 48224, 60280, 65003, 120560, 130006, 241120, 260012, 325015, 520024, 650030, 715033, 1040048, 1300060, 1430066, 2080096, 2600120, 2860132, 3575165, 5200240, 5720264, 7150330, 8905411, 10400480, 11440528, 14300660, 17810822, 22881056, 28601320, 35621644, 44527055, 57202640, 71243288, 89054110, 97959521, 114405280, 142486576, 178108220, 195919042, 284973152, 356216440, 391838084, 489797605, 712432880, 783676168, 979595210, 1424865760, 1567352336, 1959190420, 3134704672, 3918380840, 7836761680, 15673523360]

約数ペア:

[(1, 15673523360), (2, 7836761680), (4, 3918380840), (5, 3134704672), (8, 1959190420), (10, 1567352336), (11, 1424865760), (16, 979595210), (20, 783676168), (22, 712432880), (32, 489797605), (40, 391838084), (44, 356216440), (55, 284973152), (80, 195919042), (88, 178108220), (110, 142486576), (137, 114405280), (160, 97959521), (176, 89054110), (220, 71243288), (274, 57202640), (352, 44527055), (440, 35621644), (548, 28601320), (685, 22881056), (880, 17810822), (1096, 14300660), (1370, 11440528), (1507, 10400480), (1760, 8905411), (2192, 7150330), (2740, 5720264), (3014, 5200240), (4384, 3575165), (5480, 2860132), (6028, 2600120), (7535, 2080096), (10960, 1430066), (12056, 1300060), (15070, 1040048), (21920, 715033), (24112, 650030), (30140, 520024), (48224, 325015), (60280, 260012), (65003, 241120), (120560, 130006)]