120811584

素因数分解:

$2^6\times 3^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:308

約数の個数: 112

約数和(自身を含む): 332841600

約数和(自身を除く): 212030016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 103, 123, 149, 164, 192, 206, 246, 298, 309, 328, 412, 447, 492, 596, 618, 656, 824, 894, 984, 1192, 1236, 1312, 1648, 1788, 1968, 2384, 2472, 2624, 3296, 3576, 3936, 4223, 4768, 4944, 6109, 6592, 7152, 7872, 8446, 9536, 9888, 12218, 12669, 14304, 15347, 16892, 18327, 19776, 24436, 25338, 28608, 30694, 33784, 36654, 46041, 48872, 50676, 61388, 67568, 73308, 92082, 97744, 101352, 122776, 135136, 146616, 184164, 195488, 202704, 245552, 270272, 293232, 368328, 390976, 405408, 491104, 586464, 629227, 736656, 810816, 982208, 1172928, 1258454, 1473312, 1887681, 2516908, 2946624, 3775362, 5033816, 7550724, 10067632, 15101448, 20135264, 30202896, 40270528, 60405792, 120811584]

約数ペア:

[(1, 120811584), (2, 60405792), (3, 40270528), (4, 30202896), (6, 20135264), (8, 15101448), (12, 10067632), (16, 7550724), (24, 5033816), (32, 3775362), (41, 2946624), (48, 2516908), (64, 1887681), (82, 1473312), (96, 1258454), (103, 1172928), (123, 982208), (149, 810816), (164, 736656), (192, 629227), (206, 586464), (246, 491104), (298, 405408), (309, 390976), (328, 368328), (412, 293232), (447, 270272), (492, 245552), (596, 202704), (618, 195488), (656, 184164), (824, 146616), (894, 135136), (984, 122776), (1192, 101352), (1236, 97744), (1312, 92082), (1648, 73308), (1788, 67568), (1968, 61388), (2384, 50676), (2472, 48872), (2624, 46041), (3296, 36654), (3576, 33784), (3936, 30694), (4223, 28608), (4768, 25338), (4944, 24436), (6109, 19776), (6592, 18327), (7152, 16892), (7872, 15347), (8446, 14304), (9536, 12669), (9888, 12218)]