734771200

素因数分解:

$2^{11}\times 5^2\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:272

約数の個数: 144

約数和(自身を含む): 1852381440

約数和(自身を除く): 1117610240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 113, 127, 128, 160, 200, 226, 254, 256, 320, 400, 452, 508, 512, 565, 635, 640, 800, 904, 1016, 1024, 1130, 1270, 1280, 1600, 1808, 2032, 2048, 2260, 2540, 2560, 2825, 3175, 3200, 3616, 4064, 4520, 5080, 5120, 5650, 6350, 6400, 7232, 8128, 9040, 10160, 10240, 11300, 12700, 12800, 14351, 14464, 16256, 18080, 20320, 22600, 25400, 25600, 28702, 28928, 32512, 36160, 40640, 45200, 50800, 51200, 57404, 57856, 65024, 71755, 72320, 81280, 90400, 101600, 114808, 115712, 130048, 143510, 144640, 162560, 180800, 203200, 229616, 231424, 260096, 287020, 289280, 325120, 358775, 361600, 406400, 459232, 574040, 578560, 650240, 717550, 723200, 812800, 918464, 1148080, 1157120, 1300480, 1435100, 1446400, 1625600, 1836928, 2296160, 2870200, 2892800, 3251200, 3673856, 4592320, 5740400, 5785600, 6502400, 7347712, 9184640, 11480800, 14695424, 18369280, 22961600, 29390848, 36738560, 45923200, 73477120, 91846400, 146954240, 183692800, 367385600, 734771200]

約数ペア:

[(1, 734771200), (2, 367385600), (4, 183692800), (5, 146954240), (8, 91846400), (10, 73477120), (16, 45923200), (20, 36738560), (25, 29390848), (32, 22961600), (40, 18369280), (50, 14695424), (64, 11480800), (80, 9184640), (100, 7347712), (113, 6502400), (127, 5785600), (128, 5740400), (160, 4592320), (200, 3673856), (226, 3251200), (254, 2892800), (256, 2870200), (320, 2296160), (400, 1836928), (452, 1625600), (508, 1446400), (512, 1435100), (565, 1300480), (635, 1157120), (640, 1148080), (800, 918464), (904, 812800), (1016, 723200), (1024, 717550), (1130, 650240), (1270, 578560), (1280, 574040), (1600, 459232), (1808, 406400), (2032, 361600), (2048, 358775), (2260, 325120), (2540, 289280), (2560, 287020), (2825, 260096), (3175, 231424), (3200, 229616), (3616, 203200), (4064, 180800), (4520, 162560), (5080, 144640), (5120, 143510), (5650, 130048), (6350, 115712), (6400, 114808), (7232, 101600), (8128, 90400), (9040, 81280), (10160, 72320), (10240, 71755), (11300, 65024), (12700, 57856), (12800, 57404), (14351, 51200), (14464, 50800), (16256, 45200), (18080, 40640), (20320, 36160), (22600, 32512), (25400, 28928), (25600, 28702)]