109626880

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1$

素因数の和:280

約数の個数: 160

約数和(自身を含む): 304935840

約数和(自身を除く): 195308960

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, 128, 136, 160, 170, 176, 187, 220, 229, 256, 272, 320, 340, 352, 374, 440, 458, 512, 544, 640, 680, 704, 748, 880, 916, 935, 1088, 1145, 1280, 1360, 1408, 1496, 1760, 1832, 1870, 2176, 2290, 2519, 2560, 2720, 2816, 2992, 3520, 3664, 3740, 3893, 4352, 4580, 5038, 5440, 5632, 5984, 7040, 7328, 7480, 7786, 8704, 9160, 10076, 10880, 11968, 12595, 14080, 14656, 14960, 15572, 18320, 19465, 20152, 21760, 23936, 25190, 28160, 29312, 29920, 31144, 36640, 38930, 40304, 42823, 43520, 47872, 50380, 58624, 59840, 62288, 73280, 77860, 80608, 85646, 95744, 100760, 117248, 119680, 124576, 146560, 155720, 161216, 171292, 201520, 214115, 239360, 249152, 293120, 311440, 322432, 342584, 403040, 428230, 478720, 498304, 586240, 622880, 644864, 685168, 806080, 856460, 996608, 1245760, 1289728, 1370336, 1612160, 1712920, 1993216, 2491520, 2740672, 3224320, 3425840, 4983040, 5481344, 6448640, 6851680, 9966080, 10962688, 13703360, 21925376, 27406720, 54813440, 109626880]

約数ペア:

[(1, 109626880), (2, 54813440), (4, 27406720), (5, 21925376), (8, 13703360), (10, 10962688), (11, 9966080), (16, 6851680), (17, 6448640), (20, 5481344), (22, 4983040), (32, 3425840), (34, 3224320), (40, 2740672), (44, 2491520), (55, 1993216), (64, 1712920), (68, 1612160), (80, 1370336), (85, 1289728), (88, 1245760), (110, 996608), (128, 856460), (136, 806080), (160, 685168), (170, 644864), (176, 622880), (187, 586240), (220, 498304), (229, 478720), (256, 428230), (272, 403040), (320, 342584), (340, 322432), (352, 311440), (374, 293120), (440, 249152), (458, 239360), (512, 214115), (544, 201520), (640, 171292), (680, 161216), (704, 155720), (748, 146560), (880, 124576), (916, 119680), (935, 117248), (1088, 100760), (1145, 95744), (1280, 85646), (1360, 80608), (1408, 77860), (1496, 73280), (1760, 62288), (1832, 59840), (1870, 58624), (2176, 50380), (2290, 47872), (2519, 43520), (2560, 42823), (2720, 40304), (2816, 38930), (2992, 36640), (3520, 31144), (3664, 29920), (3740, 29312), (3893, 28160), (4352, 25190), (4580, 23936), (5038, 21760), (5440, 20152), (5632, 19465), (5984, 18320), (7040, 15572), (7328, 14960), (7480, 14656), (7786, 14080), (8704, 12595), (9160, 11968), (10076, 10880)]