23320169520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{361217}}^1$

素因数の和:361502

約数の個数: 80

約数和(自身を含む): 72561471840

約数和(自身を除く): 49241302320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 269, 538, 807, 1076, 1345, 1614, 2152, 2690, 3228, 4035, 4304, 5380, 6456, 8070, 10760, 12912, 16140, 21520, 32280, 64560, 361217, 722434, 1083651, 1444868, 1806085, 2167302, 2889736, 3612170, 4334604, 5418255, 5779472, 7224340, 8669208, 10836510, 14448680, 17338416, 21673020, 28897360, 43346040, 86692080, 97167373, 194334746, 291502119, 388669492, 485836865, 583004238, 777338984, 971673730, 1166008476, 1457510595, 1554677968, 1943347460, 2332016952, 2915021190, 3886694920, 4664033904, 5830042380, 7773389840, 11660084760, 23320169520]

約数ペア:

[(1, 23320169520), (2, 11660084760), (3, 7773389840), (4, 5830042380), (5, 4664033904), (6, 3886694920), (8, 2915021190), (10, 2332016952), (12, 1943347460), (15, 1554677968), (16, 1457510595), (20, 1166008476), (24, 971673730), (30, 777338984), (40, 583004238), (48, 485836865), (60, 388669492), (80, 291502119), (120, 194334746), (240, 97167373), (269, 86692080), (538, 43346040), (807, 28897360), (1076, 21673020), (1345, 17338416), (1614, 14448680), (2152, 10836510), (2690, 8669208), (3228, 7224340), (4035, 5779472), (4304, 5418255), (5380, 4334604), (6456, 3612170), (8070, 2889736), (10760, 2167302), (12912, 1806085), (16140, 1444868), (21520, 1083651), (32280, 722434), (64560, 361217)]