790488480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{431}}^1\times {\mathrm{3821}}^1$

素因数の和:4270

約数の個数: 96

約数和(自身を含む): 2496469248

約数和(自身を除く): 1705980768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 431, 480, 862, 1293, 1724, 2155, 2586, 3448, 3821, 4310, 5172, 6465, 6896, 7642, 8620, 10344, 11463, 12930, 13792, 15284, 17240, 19105, 20688, 22926, 25860, 30568, 34480, 38210, 41376, 45852, 51720, 57315, 61136, 68960, 76420, 91704, 103440, 114630, 122272, 152840, 183408, 206880, 229260, 305680, 366816, 458520, 611360, 917040, 1646851, 1834080, 3293702, 4940553, 6587404, 8234255, 9881106, 13174808, 16468510, 19762212, 24702765, 26349616, 32937020, 39524424, 49405530, 52699232, 65874040, 79048848, 98811060, 131748080, 158097696, 197622120, 263496160, 395244240, 790488480]

約数ペア:

[(1, 790488480), (2, 395244240), (3, 263496160), (4, 197622120), (5, 158097696), (6, 131748080), (8, 98811060), (10, 79048848), (12, 65874040), (15, 52699232), (16, 49405530), (20, 39524424), (24, 32937020), (30, 26349616), (32, 24702765), (40, 19762212), (48, 16468510), (60, 13174808), (80, 9881106), (96, 8234255), (120, 6587404), (160, 4940553), (240, 3293702), (431, 1834080), (480, 1646851), (862, 917040), (1293, 611360), (1724, 458520), (2155, 366816), (2586, 305680), (3448, 229260), (3821, 206880), (4310, 183408), (5172, 152840), (6465, 122272), (6896, 114630), (7642, 103440), (8620, 91704), (10344, 76420), (11463, 68960), (12930, 61136), (13792, 57315), (15284, 51720), (17240, 45852), (19105, 41376), (20688, 38210), (22926, 34480), (25860, 30568)]