761290080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{6581}}^1$

素因数の和:6840

約数の個数: 96

約数和(自身を含む): 2408380128

約数和(自身を除く): 1647090048

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, 241, 480, 482, 723, 964, 1205, 1446, 1928, 2410, 2892, 3615, 3856, 4820, 5784, 6581, 7230, 7712, 9640, 11568, 13162, 14460, 19280, 19743, 23136, 26324, 28920, 32905, 38560, 39486, 52648, 57840, 65810, 78972, 98715, 105296, 115680, 131620, 157944, 197430, 210592, 263240, 315888, 394860, 526480, 631776, 789720, 1052960, 1579440, 1586021, 3158880, 3172042, 4758063, 6344084, 7930105, 9516126, 12688168, 15860210, 19032252, 23790315, 25376336, 31720420, 38064504, 47580630, 50752672, 63440840, 76129008, 95161260, 126881680, 152258016, 190322520, 253763360, 380645040, 761290080]

約数ペア:

[(1, 761290080), (2, 380645040), (3, 253763360), (4, 190322520), (5, 152258016), (6, 126881680), (8, 95161260), (10, 76129008), (12, 63440840), (15, 50752672), (16, 47580630), (20, 38064504), (24, 31720420), (30, 25376336), (32, 23790315), (40, 19032252), (48, 15860210), (60, 12688168), (80, 9516126), (96, 7930105), (120, 6344084), (160, 4758063), (240, 3172042), (241, 3158880), (480, 1586021), (482, 1579440), (723, 1052960), (964, 789720), (1205, 631776), (1446, 526480), (1928, 394860), (2410, 315888), (2892, 263240), (3615, 210592), (3856, 197430), (4820, 157944), (5784, 131620), (6581, 115680), (7230, 105296), (7712, 98715), (9640, 78972), (11568, 65810), (13162, 57840), (14460, 52648), (19280, 39486), (19743, 38560), (23136, 32905), (26324, 28920)]