480719040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{8209}}^1$

素因数の和:8290

約数の個数: 112

約数和(自身を含む): 1551492960

約数和(自身を除く): 1070773920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 80, 96, 120, 122, 160, 183, 192, 240, 244, 305, 320, 366, 480, 488, 610, 732, 915, 960, 976, 1220, 1464, 1830, 1952, 2440, 2928, 3660, 3904, 4880, 5856, 7320, 8209, 9760, 11712, 14640, 16418, 19520, 24627, 29280, 32836, 41045, 49254, 58560, 65672, 82090, 98508, 123135, 131344, 164180, 197016, 246270, 262688, 328360, 394032, 492540, 500749, 525376, 656720, 788064, 985080, 1001498, 1313440, 1502247, 1576128, 1970160, 2002996, 2503745, 2626880, 3004494, 3940320, 4005992, 5007490, 6008988, 7511235, 7880640, 8011984, 10014980, 12017976, 15022470, 16023968, 20029960, 24035952, 30044940, 32047936, 40059920, 48071904, 60089880, 80119840, 96143808, 120179760, 160239680, 240359520, 480719040]

約数ペア:

[(1, 480719040), (2, 240359520), (3, 160239680), (4, 120179760), (5, 96143808), (6, 80119840), (8, 60089880), (10, 48071904), (12, 40059920), (15, 32047936), (16, 30044940), (20, 24035952), (24, 20029960), (30, 16023968), (32, 15022470), (40, 12017976), (48, 10014980), (60, 8011984), (61, 7880640), (64, 7511235), (80, 6008988), (96, 5007490), (120, 4005992), (122, 3940320), (160, 3004494), (183, 2626880), (192, 2503745), (240, 2002996), (244, 1970160), (305, 1576128), (320, 1502247), (366, 1313440), (480, 1001498), (488, 985080), (610, 788064), (732, 656720), (915, 525376), (960, 500749), (976, 492540), (1220, 394032), (1464, 328360), (1830, 262688), (1952, 246270), (2440, 197016), (2928, 164180), (3660, 131344), (3904, 123135), (4880, 98508), (5856, 82090), (7320, 65672), (8209, 58560), (9760, 49254), (11712, 41045), (14640, 32836), (16418, 29280), (19520, 24627)]