25907200

素因数分解:

$2^{12}\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1$

素因数の和:68

約数の個数: 156

約数和(自身を含む): 73129248

約数和(自身を除く): 47222048

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 25, 32, 40, 44, 46, 50, 55, 64, 80, 88, 92, 100, 110, 115, 128, 160, 176, 184, 200, 220, 230, 253, 256, 275, 320, 352, 368, 400, 440, 460, 506, 512, 550, 575, 640, 704, 736, 800, 880, 920, 1012, 1024, 1100, 1150, 1265, 1280, 1408, 1472, 1600, 1760, 1840, 2024, 2048, 2200, 2300, 2530, 2560, 2816, 2944, 3200, 3520, 3680, 4048, 4096, 4400, 4600, 5060, 5120, 5632, 5888, 6325, 6400, 7040, 7360, 8096, 8800, 9200, 10120, 10240, 11264, 11776, 12650, 12800, 14080, 14720, 16192, 17600, 18400, 20240, 20480, 22528, 23552, 25300, 25600, 28160, 29440, 32384, 35200, 36800, 40480, 45056, 47104, 50600, 51200, 56320, 58880, 64768, 70400, 73600, 80960, 94208, 101200, 102400, 112640, 117760, 129536, 140800, 147200, 161920, 202400, 225280, 235520, 259072, 281600, 294400, 323840, 404800, 471040, 518144, 563200, 588800, 647680, 809600, 1036288, 1126400, 1177600, 1295360, 1619200, 2355200, 2590720, 3238400, 5181440, 6476800, 12953600, 25907200]

約数ペア:

[(1, 25907200), (2, 12953600), (4, 6476800), (5, 5181440), (8, 3238400), (10, 2590720), (11, 2355200), (16, 1619200), (20, 1295360), (22, 1177600), (23, 1126400), (25, 1036288), (32, 809600), (40, 647680), (44, 588800), (46, 563200), (50, 518144), (55, 471040), (64, 404800), (80, 323840), (88, 294400), (92, 281600), (100, 259072), (110, 235520), (115, 225280), (128, 202400), (160, 161920), (176, 147200), (184, 140800), (200, 129536), (220, 117760), (230, 112640), (253, 102400), (256, 101200), (275, 94208), (320, 80960), (352, 73600), (368, 70400), (400, 64768), (440, 58880), (460, 56320), (506, 51200), (512, 50600), (550, 47104), (575, 45056), (640, 40480), (704, 36800), (736, 35200), (800, 32384), (880, 29440), (920, 28160), (1012, 25600), (1024, 25300), (1100, 23552), (1150, 22528), (1265, 20480), (1280, 20240), (1408, 18400), (1472, 17600), (1600, 16192), (1760, 14720), (1840, 14080), (2024, 12800), (2048, 12650), (2200, 11776), (2300, 11264), (2530, 10240), (2560, 10120), (2816, 9200), (2944, 8800), (3200, 8096), (3520, 7360), (3680, 7040), (4048, 6400), (4096, 6325), (4400, 5888), (4600, 5632), (5060, 5120)]