7885248800

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{68927}}^1$

素因数の和:68971

約数の個数: 144

約数和(自身を含む): 22615552512

約数和(自身を除く): 14730303712

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 32, 40, 44, 50, 52, 55, 65, 80, 88, 100, 104, 110, 130, 143, 160, 176, 200, 208, 220, 260, 275, 286, 325, 352, 400, 416, 440, 520, 550, 572, 650, 715, 800, 880, 1040, 1100, 1144, 1300, 1430, 1760, 2080, 2200, 2288, 2600, 2860, 3575, 4400, 4576, 5200, 5720, 7150, 8800, 10400, 11440, 14300, 22880, 28600, 57200, 68927, 114400, 137854, 275708, 344635, 551416, 689270, 758197, 896051, 1102832, 1378540, 1516394, 1723175, 1792102, 2205664, 2757080, 3032788, 3446350, 3584204, 3790985, 4480255, 5514160, 6065576, 6892700, 7168408, 7581970, 8960510, 9856561, 11028320, 12131152, 13785400, 14336816, 15163940, 17921020, 18954925, 19713122, 22401275, 24262304, 27570800, 28673632, 30327880, 35842040, 37909850, 39426244, 44802550, 49282805, 55141600, 60655760, 71684080, 75819700, 78852488, 89605100, 98565610, 121311520, 143368160, 151639400, 157704976, 179210200, 197131220, 246414025, 303278800, 315409952, 358420400, 394262440, 492828050, 606557600, 716840800, 788524880, 985656100, 1577049760, 1971312200, 3942624400, 7885248800]

約数ペア:

[(1, 7885248800), (2, 3942624400), (4, 1971312200), (5, 1577049760), (8, 985656100), (10, 788524880), (11, 716840800), (13, 606557600), (16, 492828050), (20, 394262440), (22, 358420400), (25, 315409952), (26, 303278800), (32, 246414025), (40, 197131220), (44, 179210200), (50, 157704976), (52, 151639400), (55, 143368160), (65, 121311520), (80, 98565610), (88, 89605100), (100, 78852488), (104, 75819700), (110, 71684080), (130, 60655760), (143, 55141600), (160, 49282805), (176, 44802550), (200, 39426244), (208, 37909850), (220, 35842040), (260, 30327880), (275, 28673632), (286, 27570800), (325, 24262304), (352, 22401275), (400, 19713122), (416, 18954925), (440, 17921020), (520, 15163940), (550, 14336816), (572, 13785400), (650, 12131152), (715, 11028320), (800, 9856561), (880, 8960510), (1040, 7581970), (1100, 7168408), (1144, 6892700), (1300, 6065576), (1430, 5514160), (1760, 4480255), (2080, 3790985), (2200, 3584204), (2288, 3446350), (2600, 3032788), (2860, 2757080), (3575, 2205664), (4400, 1792102), (4576, 1723175), (5200, 1516394), (5720, 1378540), (7150, 1102832), (8800, 896051), (10400, 758197), (11440, 689270), (14300, 551416), (22880, 344635), (28600, 275708), (57200, 137854), (68927, 114400)]