2643225600

素因数分解:

$2^{10}\times 3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:431

約数の個数: 264

約数和(自身を含む): 8837275648

約数和(自身を除く): 6194050048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 127, 128, 150, 160, 192, 200, 240, 254, 256, 271, 300, 320, 381, 384, 400, 480, 508, 512, 542, 600, 635, 640, 762, 768, 800, 813, 960, 1016, 1024, 1084, 1200, 1270, 1280, 1355, 1524, 1536, 1600, 1626, 1905, 1920, 2032, 2168, 2400, 2540, 2560, 2710, 3048, 3072, 3175, 3200, 3252, 3810, 3840, 4064, 4065, 4336, 4800, 5080, 5120, 5420, 6096, 6350, 6400, 6504, 6775, 7620, 7680, 8128, 8130, 8672, 9525, 9600, 10160, 10840, 12192, 12700, 12800, 13008, 13550, 15240, 15360, 16256, 16260, 17344, 19050, 19200, 20320, 20325, 21680, 24384, 25400, 25600, 26016, 27100, 30480, 32512, 32520, 34417, 34688, 38100, 38400, 40640, 40650, 43360, 48768, 50800, 52032, 54200, 60960, 65024, 65040, 68834, 69376, 76200, 76800, 81280, 81300, 86720, 97536, 101600, 103251, 104064, 108400, 121920, 130048, 130080, 137668, 138752, 152400, 162560, 162600, 172085, 173440, 195072, 203200, 206502, 208128, 216800, 243840, 260160, 275336, 277504, 304800, 325120, 325200, 344170, 346880, 390144, 406400, 413004, 416256, 433600, 487680, 516255, 520320, 550672, 609600, 650240, 650400, 688340, 693760, 812800, 826008, 832512, 860425, 867200, 975360, 1032510, 1040640, 1101344, 1219200, 1300800, 1376680, 1387520, 1625600, 1652016, 1720850, 1734400, 1950720, 2065020, 2081280, 2202688, 2438400, 2581275, 2601600, 2753360, 3251200, 3304032, 3441700, 3468800, 4130040, 4162560, 4405376, 4876800, 5162550, 5203200, 5506720, 6608064, 6883400, 6937600, 8260080, 8810752, 9753600, 10325100, 10406400, 11013440, 13216128, 13766800, 16520160, 17621504, 20650200, 20812800, 22026880, 26432256, 27533600, 33040320, 35243008, 41300400, 44053760, 52864512, 55067200, 66080640, 82600800, 88107520, 105729024, 110134400, 132161280, 165201600, 176215040, 220268800, 264322560, 330403200, 440537600, 528645120, 660806400, 881075200, 1321612800, 2643225600]

約数ペア:

[(1, 2643225600), (2, 1321612800), (3, 881075200), (4, 660806400), (5, 528645120), (6, 440537600), (8, 330403200), (10, 264322560), (12, 220268800), (15, 176215040), (16, 165201600), (20, 132161280), (24, 110134400), (25, 105729024), (30, 88107520), (32, 82600800), (40, 66080640), (48, 55067200), (50, 52864512), (60, 44053760), (64, 41300400), (75, 35243008), (80, 33040320), (96, 27533600), (100, 26432256), (120, 22026880), (127, 20812800), (128, 20650200), (150, 17621504), (160, 16520160), (192, 13766800), (200, 13216128), (240, 11013440), (254, 10406400), (256, 10325100), (271, 9753600), (300, 8810752), (320, 8260080), (381, 6937600), (384, 6883400), (400, 6608064), (480, 5506720), (508, 5203200), (512, 5162550), (542, 4876800), (600, 4405376), (635, 4162560), (640, 4130040), (762, 3468800), (768, 3441700), (800, 3304032), (813, 3251200), (960, 2753360), (1016, 2601600), (1024, 2581275), (1084, 2438400), (1200, 2202688), (1270, 2081280), (1280, 2065020), (1355, 1950720), (1524, 1734400), (1536, 1720850), (1600, 1652016), (1626, 1625600), (1905, 1387520), (1920, 1376680), (2032, 1300800), (2168, 1219200), (2400, 1101344), (2540, 1040640), (2560, 1032510), (2710, 975360), (3048, 867200), (3072, 860425), (3175, 832512), (3200, 826008), (3252, 812800), (3810, 693760), (3840, 688340), (4064, 650400), (4065, 650240), (4336, 609600), (4800, 550672), (5080, 520320), (5120, 516255), (5420, 487680), (6096, 433600), (6350, 416256), (6400, 413004), (6504, 406400), (6775, 390144), (7620, 346880), (7680, 344170), (8128, 325200), (8130, 325120), (8672, 304800), (9525, 277504), (9600, 275336), (10160, 260160), (10840, 243840), (12192, 216800), (12700, 208128), (12800, 206502), (13008, 203200), (13550, 195072), (15240, 173440), (15360, 172085), (16256, 162600), (16260, 162560), (17344, 152400), (19050, 138752), (19200, 137668), (20320, 130080), (20325, 130048), (21680, 121920), (24384, 108400), (25400, 104064), (25600, 103251), (26016, 101600), (27100, 97536), (30480, 86720), (32512, 81300), (32520, 81280), (34417, 76800), (34688, 76200), (38100, 69376), (38400, 68834), (40640, 65040), (40650, 65024), (43360, 60960), (48768, 54200), (50800, 52032)]