88377840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{937}}^1$

素因数の和:1087

約数の個数: 120

約数和(自身を含む): 299387088

約数和(自身を除く): 211009248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 131, 144, 180, 240, 262, 360, 393, 524, 655, 720, 786, 937, 1048, 1179, 1310, 1572, 1874, 1965, 2096, 2358, 2620, 2811, 3144, 3748, 3930, 4685, 4716, 5240, 5622, 5895, 6288, 7496, 7860, 8433, 9370, 9432, 10480, 11244, 11790, 14055, 14992, 15720, 16866, 18740, 18864, 22488, 23580, 28110, 31440, 33732, 37480, 42165, 44976, 47160, 56220, 67464, 74960, 84330, 94320, 112440, 122747, 134928, 168660, 224880, 245494, 337320, 368241, 490988, 613735, 674640, 736482, 981976, 1104723, 1227470, 1472964, 1841205, 1963952, 2209446, 2454940, 2945928, 3682410, 4418892, 4909880, 5523615, 5891856, 7364820, 8837784, 9819760, 11047230, 14729640, 17675568, 22094460, 29459280, 44188920, 88377840]

約数ペア:

[(1, 88377840), (2, 44188920), (3, 29459280), (4, 22094460), (5, 17675568), (6, 14729640), (8, 11047230), (9, 9819760), (10, 8837784), (12, 7364820), (15, 5891856), (16, 5523615), (18, 4909880), (20, 4418892), (24, 3682410), (30, 2945928), (36, 2454940), (40, 2209446), (45, 1963952), (48, 1841205), (60, 1472964), (72, 1227470), (80, 1104723), (90, 981976), (120, 736482), (131, 674640), (144, 613735), (180, 490988), (240, 368241), (262, 337320), (360, 245494), (393, 224880), (524, 168660), (655, 134928), (720, 122747), (786, 112440), (937, 94320), (1048, 84330), (1179, 74960), (1310, 67464), (1572, 56220), (1874, 47160), (1965, 44976), (2096, 42165), (2358, 37480), (2620, 33732), (2811, 31440), (3144, 28110), (3748, 23580), (3930, 22488), (4685, 18864), (4716, 18740), (5240, 16866), (5622, 15720), (5895, 14992), (6288, 14055), (7496, 11790), (7860, 11244), (8433, 10480), (9370, 9432)]