951887520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{3821}}^1$

素因数の和:4015

約数の個数: 144

約数和(自身を含む): 3267947592

約数和(自身を除く): 2316060072

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 173, 180, 240, 288, 346, 360, 480, 519, 692, 720, 865, 1038, 1384, 1440, 1557, 1730, 2076, 2595, 2768, 3114, 3460, 3821, 4152, 5190, 5536, 6228, 6920, 7642, 7785, 8304, 10380, 11463, 12456, 13840, 15284, 15570, 16608, 19105, 20760, 22926, 24912, 27680, 30568, 31140, 34389, 38210, 41520, 45852, 49824, 57315, 61136, 62280, 68778, 76420, 83040, 91704, 114630, 122272, 124560, 137556, 152840, 171945, 183408, 229260, 249120, 275112, 305680, 343890, 366816, 458520, 550224, 611360, 661033, 687780, 917040, 1100448, 1322066, 1375560, 1834080, 1983099, 2644132, 2751120, 3305165, 3966198, 5288264, 5502240, 5949297, 6610330, 7932396, 9915495, 10576528, 11898594, 13220660, 15864792, 19830990, 21153056, 23797188, 26441320, 29746485, 31729584, 39661980, 47594376, 52882640, 59492970, 63459168, 79323960, 95188752, 105765280, 118985940, 158647920, 190377504, 237971880, 317295840, 475943760, 951887520]

約数ペア:

[(1, 951887520), (2, 475943760), (3, 317295840), (4, 237971880), (5, 190377504), (6, 158647920), (8, 118985940), (9, 105765280), (10, 95188752), (12, 79323960), (15, 63459168), (16, 59492970), (18, 52882640), (20, 47594376), (24, 39661980), (30, 31729584), (32, 29746485), (36, 26441320), (40, 23797188), (45, 21153056), (48, 19830990), (60, 15864792), (72, 13220660), (80, 11898594), (90, 10576528), (96, 9915495), (120, 7932396), (144, 6610330), (160, 5949297), (173, 5502240), (180, 5288264), (240, 3966198), (288, 3305165), (346, 2751120), (360, 2644132), (480, 1983099), (519, 1834080), (692, 1375560), (720, 1322066), (865, 1100448), (1038, 917040), (1384, 687780), (1440, 661033), (1557, 611360), (1730, 550224), (2076, 458520), (2595, 366816), (2768, 343890), (3114, 305680), (3460, 275112), (3821, 249120), (4152, 229260), (5190, 183408), (5536, 171945), (6228, 152840), (6920, 137556), (7642, 124560), (7785, 122272), (8304, 114630), (10380, 91704), (11463, 83040), (12456, 76420), (13840, 68778), (15284, 62280), (15570, 61136), (16608, 57315), (19105, 49824), (20760, 45852), (22926, 41520), (24912, 38210), (27680, 34389), (30568, 31140)]