105930880

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{367}}^1$

素因数の和:438

約数の個数: 128

約数和(自身を含む): 283772160

約数和(自身を除く): 177841280

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 41, 44, 55, 64, 80, 82, 88, 110, 128, 160, 164, 176, 205, 220, 320, 328, 352, 367, 410, 440, 451, 640, 656, 704, 734, 820, 880, 902, 1312, 1408, 1468, 1640, 1760, 1804, 1835, 2255, 2624, 2936, 3280, 3520, 3608, 3670, 4037, 4510, 5248, 5872, 6560, 7040, 7216, 7340, 8074, 9020, 11744, 13120, 14432, 14680, 15047, 16148, 18040, 20185, 23488, 26240, 28864, 29360, 30094, 32296, 36080, 40370, 46976, 57728, 58720, 60188, 64592, 72160, 75235, 80740, 117440, 120376, 129184, 144320, 150470, 161480, 165517, 234880, 240752, 258368, 288640, 300940, 322960, 331034, 481504, 516736, 601880, 645920, 662068, 827585, 963008, 1203760, 1291840, 1324136, 1655170, 1926016, 2407520, 2583680, 2648272, 3310340, 4815040, 5296544, 6620680, 9630080, 10593088, 13241360, 21186176, 26482720, 52965440, 105930880]

約数ペア:

[(1, 105930880), (2, 52965440), (4, 26482720), (5, 21186176), (8, 13241360), (10, 10593088), (11, 9630080), (16, 6620680), (20, 5296544), (22, 4815040), (32, 3310340), (40, 2648272), (41, 2583680), (44, 2407520), (55, 1926016), (64, 1655170), (80, 1324136), (82, 1291840), (88, 1203760), (110, 963008), (128, 827585), (160, 662068), (164, 645920), (176, 601880), (205, 516736), (220, 481504), (320, 331034), (328, 322960), (352, 300940), (367, 288640), (410, 258368), (440, 240752), (451, 234880), (640, 165517), (656, 161480), (704, 150470), (734, 144320), (820, 129184), (880, 120376), (902, 117440), (1312, 80740), (1408, 75235), (1468, 72160), (1640, 64592), (1760, 60188), (1804, 58720), (1835, 57728), (2255, 46976), (2624, 40370), (2936, 36080), (3280, 32296), (3520, 30094), (3608, 29360), (3670, 28864), (4037, 26240), (4510, 23488), (5248, 20185), (5872, 18040), (6560, 16148), (7040, 15047), (7216, 14680), (7340, 14432), (8074, 13120), (9020, 11744)]