121190740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{367}}^1$

素因数の和:485

約数の個数: 96

約数和(自身を含む): 296755200

約数和(自身を除く): 175564460

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 79, 95, 110, 158, 190, 209, 220, 316, 367, 380, 395, 418, 734, 790, 836, 869, 1045, 1468, 1501, 1580, 1738, 1835, 2090, 3002, 3476, 3670, 4037, 4180, 4345, 6004, 6973, 7340, 7505, 8074, 8690, 13946, 15010, 16148, 16511, 17380, 20185, 27892, 28993, 30020, 33022, 34865, 40370, 57986, 66044, 69730, 76703, 80740, 82555, 115972, 139460, 144965, 153406, 165110, 289930, 306812, 318923, 330220, 383515, 550867, 579860, 637846, 767030, 1101734, 1275692, 1534060, 1594615, 2203468, 2754335, 3189230, 5508670, 6059537, 6378460, 11017340, 12119074, 24238148, 30297685, 60595370, 121190740]

約数ペア:

[(1, 121190740), (2, 60595370), (4, 30297685), (5, 24238148), (10, 12119074), (11, 11017340), (19, 6378460), (20, 6059537), (22, 5508670), (38, 3189230), (44, 2754335), (55, 2203468), (76, 1594615), (79, 1534060), (95, 1275692), (110, 1101734), (158, 767030), (190, 637846), (209, 579860), (220, 550867), (316, 383515), (367, 330220), (380, 318923), (395, 306812), (418, 289930), (734, 165110), (790, 153406), (836, 144965), (869, 139460), (1045, 115972), (1468, 82555), (1501, 80740), (1580, 76703), (1738, 69730), (1835, 66044), (2090, 57986), (3002, 40370), (3476, 34865), (3670, 33022), (4037, 30020), (4180, 28993), (4345, 27892), (6004, 20185), (6973, 17380), (7340, 16511), (7505, 16148), (8074, 15010), (8690, 13946)]