61695040

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1031}}^1$

素因数の和:1076

約数の個数: 112

約数和(自身を含む): 169858944

約数和(自身を除く): 108163904

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 64, 68, 80, 85, 88, 110, 136, 160, 170, 176, 187, 220, 272, 320, 340, 352, 374, 440, 544, 680, 704, 748, 880, 935, 1031, 1088, 1360, 1496, 1760, 1870, 2062, 2720, 2992, 3520, 3740, 4124, 5155, 5440, 5984, 7480, 8248, 10310, 11341, 11968, 14960, 16496, 17527, 20620, 22682, 29920, 32992, 35054, 41240, 45364, 56705, 59840, 65984, 70108, 82480, 87635, 90728, 113410, 140216, 164960, 175270, 181456, 192797, 226820, 280432, 329920, 350540, 362912, 385594, 453640, 560864, 701080, 725824, 771188, 907280, 963985, 1121728, 1402160, 1542376, 1814560, 1927970, 2804320, 3084752, 3629120, 3855940, 5608640, 6169504, 7711880, 12339008, 15423760, 30847520, 61695040]

約数ペア:

[(1, 61695040), (2, 30847520), (4, 15423760), (5, 12339008), (8, 7711880), (10, 6169504), (11, 5608640), (16, 3855940), (17, 3629120), (20, 3084752), (22, 2804320), (32, 1927970), (34, 1814560), (40, 1542376), (44, 1402160), (55, 1121728), (64, 963985), (68, 907280), (80, 771188), (85, 725824), (88, 701080), (110, 560864), (136, 453640), (160, 385594), (170, 362912), (176, 350540), (187, 329920), (220, 280432), (272, 226820), (320, 192797), (340, 181456), (352, 175270), (374, 164960), (440, 140216), (544, 113410), (680, 90728), (704, 87635), (748, 82480), (880, 70108), (935, 65984), (1031, 59840), (1088, 56705), (1360, 45364), (1496, 41240), (1760, 35054), (1870, 32992), (2062, 29920), (2720, 22682), (2992, 20620), (3520, 17527), (3740, 16496), (4124, 14960), (5155, 11968), (5440, 11341), (5984, 10310), (7480, 8248)]