127283200

素因数分解:

$2^{12}\times 5^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1$

素因数の和:158

約数の個数: 156

約数和(自身を含む): 347363928

約数和(自身を除く): 220080728

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 113, 128, 160, 176, 200, 220, 226, 256, 275, 320, 352, 400, 440, 452, 512, 550, 565, 640, 704, 800, 880, 904, 1024, 1100, 1130, 1243, 1280, 1408, 1600, 1760, 1808, 2048, 2200, 2260, 2486, 2560, 2816, 2825, 3200, 3520, 3616, 4096, 4400, 4520, 4972, 5120, 5632, 5650, 6215, 6400, 7040, 7232, 8800, 9040, 9944, 10240, 11264, 11300, 12430, 12800, 14080, 14464, 17600, 18080, 19888, 20480, 22528, 22600, 24860, 25600, 28160, 28928, 31075, 35200, 36160, 39776, 45056, 45200, 49720, 51200, 56320, 57856, 62150, 70400, 72320, 79552, 90400, 99440, 102400, 112640, 115712, 124300, 140800, 144640, 159104, 180800, 198880, 225280, 231424, 248600, 281600, 289280, 318208, 361600, 397760, 462848, 497200, 563200, 578560, 636416, 723200, 795520, 994400, 1126400, 1157120, 1272832, 1446400, 1591040, 1988800, 2314240, 2545664, 2892800, 3182080, 3977600, 5091328, 5785600, 6364160, 7955200, 11571200, 12728320, 15910400, 25456640, 31820800, 63641600, 127283200]

約数ペア:

[(1, 127283200), (2, 63641600), (4, 31820800), (5, 25456640), (8, 15910400), (10, 12728320), (11, 11571200), (16, 7955200), (20, 6364160), (22, 5785600), (25, 5091328), (32, 3977600), (40, 3182080), (44, 2892800), (50, 2545664), (55, 2314240), (64, 1988800), (80, 1591040), (88, 1446400), (100, 1272832), (110, 1157120), (113, 1126400), (128, 994400), (160, 795520), (176, 723200), (200, 636416), (220, 578560), (226, 563200), (256, 497200), (275, 462848), (320, 397760), (352, 361600), (400, 318208), (440, 289280), (452, 281600), (512, 248600), (550, 231424), (565, 225280), (640, 198880), (704, 180800), (800, 159104), (880, 144640), (904, 140800), (1024, 124300), (1100, 115712), (1130, 112640), (1243, 102400), (1280, 99440), (1408, 90400), (1600, 79552), (1760, 72320), (1808, 70400), (2048, 62150), (2200, 57856), (2260, 56320), (2486, 51200), (2560, 49720), (2816, 45200), (2825, 45056), (3200, 39776), (3520, 36160), (3616, 35200), (4096, 31075), (4400, 28928), (4520, 28160), (4972, 25600), (5120, 24860), (5632, 22600), (5650, 22528), (6215, 20480), (6400, 19888), (7040, 18080), (7232, 17600), (8800, 14464), (9040, 14080), (9944, 12800), (10240, 12430), (11264, 11300)]