129986080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6827}}^1$

素因数の和:6866

約数の個数: 96

約数和(自身を含む): 371661696

約数和(自身を除く): 241675616

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 160, 170, 224, 238, 272, 280, 340, 476, 544, 560, 595, 680, 952, 1120, 1190, 1360, 1904, 2380, 2720, 3808, 4760, 6827, 9520, 13654, 19040, 27308, 34135, 47789, 54616, 68270, 95578, 109232, 116059, 136540, 191156, 218464, 232118, 238945, 273080, 382312, 464236, 477890, 546160, 580295, 764624, 812413, 928472, 955780, 1092320, 1160590, 1529248, 1624826, 1856944, 1911560, 2321180, 3249652, 3713888, 3823120, 4062065, 4642360, 6499304, 7646240, 8124130, 9284720, 12998608, 16248260, 18569440, 25997216, 32496520, 64993040, 129986080]

約数ペア:

[(1, 129986080), (2, 64993040), (4, 32496520), (5, 25997216), (7, 18569440), (8, 16248260), (10, 12998608), (14, 9284720), (16, 8124130), (17, 7646240), (20, 6499304), (28, 4642360), (32, 4062065), (34, 3823120), (35, 3713888), (40, 3249652), (56, 2321180), (68, 1911560), (70, 1856944), (80, 1624826), (85, 1529248), (112, 1160590), (119, 1092320), (136, 955780), (140, 928472), (160, 812413), (170, 764624), (224, 580295), (238, 546160), (272, 477890), (280, 464236), (340, 382312), (476, 273080), (544, 238945), (560, 232118), (595, 218464), (680, 191156), (952, 136540), (1120, 116059), (1190, 109232), (1360, 95578), (1904, 68270), (2380, 54616), (2720, 47789), (3808, 34135), (4760, 27308), (6827, 19040), (9520, 13654)]