1528064000

素因数分解:

$2^{11}\times 5^3\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:211

約数の個数: 192

約数和(自身を含む): 3924910080

約数和(自身を除く): 2396846080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 47, 50, 64, 80, 94, 100, 125, 127, 128, 160, 188, 200, 235, 250, 254, 256, 320, 376, 400, 470, 500, 508, 512, 635, 640, 752, 800, 940, 1000, 1016, 1024, 1175, 1270, 1280, 1504, 1600, 1880, 2000, 2032, 2048, 2350, 2540, 2560, 3008, 3175, 3200, 3760, 4000, 4064, 4700, 5080, 5120, 5875, 5969, 6016, 6350, 6400, 7520, 8000, 8128, 9400, 10160, 10240, 11750, 11938, 12032, 12700, 12800, 15040, 15875, 16000, 16256, 18800, 20320, 23500, 23876, 24064, 25400, 25600, 29845, 30080, 31750, 32000, 32512, 37600, 40640, 47000, 47752, 48128, 50800, 51200, 59690, 60160, 63500, 64000, 65024, 75200, 81280, 94000, 95504, 96256, 101600, 119380, 120320, 127000, 128000, 130048, 149225, 150400, 162560, 188000, 191008, 203200, 238760, 240640, 254000, 256000, 260096, 298450, 300800, 325120, 376000, 382016, 406400, 477520, 481280, 508000, 596900, 601600, 650240, 746125, 752000, 764032, 812800, 955040, 1016000, 1193800, 1203200, 1300480, 1492250, 1504000, 1528064, 1625600, 1910080, 2032000, 2387600, 2406400, 2984500, 3008000, 3056128, 3251200, 3820160, 4064000, 4775200, 5969000, 6016000, 6112256, 6502400, 7640320, 8128000, 9550400, 11938000, 12032000, 12224512, 15280640, 16256000, 19100800, 23876000, 30561280, 32512000, 38201600, 47752000, 61122560, 76403200, 95504000, 152806400, 191008000, 305612800, 382016000, 764032000, 1528064000]

約数ペア:

[(1, 1528064000), (2, 764032000), (4, 382016000), (5, 305612800), (8, 191008000), (10, 152806400), (16, 95504000), (20, 76403200), (25, 61122560), (32, 47752000), (40, 38201600), (47, 32512000), (50, 30561280), (64, 23876000), (80, 19100800), (94, 16256000), (100, 15280640), (125, 12224512), (127, 12032000), (128, 11938000), (160, 9550400), (188, 8128000), (200, 7640320), (235, 6502400), (250, 6112256), (254, 6016000), (256, 5969000), (320, 4775200), (376, 4064000), (400, 3820160), (470, 3251200), (500, 3056128), (508, 3008000), (512, 2984500), (635, 2406400), (640, 2387600), (752, 2032000), (800, 1910080), (940, 1625600), (1000, 1528064), (1016, 1504000), (1024, 1492250), (1175, 1300480), (1270, 1203200), (1280, 1193800), (1504, 1016000), (1600, 955040), (1880, 812800), (2000, 764032), (2032, 752000), (2048, 746125), (2350, 650240), (2540, 601600), (2560, 596900), (3008, 508000), (3175, 481280), (3200, 477520), (3760, 406400), (4000, 382016), (4064, 376000), (4700, 325120), (5080, 300800), (5120, 298450), (5875, 260096), (5969, 256000), (6016, 254000), (6350, 240640), (6400, 238760), (7520, 203200), (8000, 191008), (8128, 188000), (9400, 162560), (10160, 150400), (10240, 149225), (11750, 130048), (11938, 128000), (12032, 127000), (12700, 120320), (12800, 119380), (15040, 101600), (15875, 96256), (16000, 95504), (16256, 94000), (18800, 81280), (20320, 75200), (23500, 65024), (23876, 64000), (24064, 63500), (25400, 60160), (25600, 59690), (29845, 51200), (30080, 50800), (31750, 48128), (32000, 47752), (32512, 47000), (37600, 40640)]