380225760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{4021}}^1$

素因数の和:4236

約数の個数: 96

約数和(自身を含む): 1204090272

約数和(自身を除く): 823864512

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, 197, 240, 394, 480, 591, 788, 985, 1182, 1576, 1970, 2364, 2955, 3152, 3940, 4021, 4728, 5910, 6304, 7880, 8042, 9456, 11820, 12063, 15760, 16084, 18912, 20105, 23640, 24126, 31520, 32168, 40210, 47280, 48252, 60315, 64336, 80420, 94560, 96504, 120630, 128672, 160840, 193008, 241260, 321680, 386016, 482520, 643360, 792137, 965040, 1584274, 1930080, 2376411, 3168548, 3960685, 4752822, 6337096, 7921370, 9505644, 11882055, 12674192, 15842740, 19011288, 23764110, 25348384, 31685480, 38022576, 47528220, 63370960, 76045152, 95056440, 126741920, 190112880, 380225760]

約数ペア:

[(1, 380225760), (2, 190112880), (3, 126741920), (4, 95056440), (5, 76045152), (6, 63370960), (8, 47528220), (10, 38022576), (12, 31685480), (15, 25348384), (16, 23764110), (20, 19011288), (24, 15842740), (30, 12674192), (32, 11882055), (40, 9505644), (48, 7921370), (60, 6337096), (80, 4752822), (96, 3960685), (120, 3168548), (160, 2376411), (197, 1930080), (240, 1584274), (394, 965040), (480, 792137), (591, 643360), (788, 482520), (985, 386016), (1182, 321680), (1576, 241260), (1970, 193008), (2364, 160840), (2955, 128672), (3152, 120630), (3940, 96504), (4021, 94560), (4728, 80420), (5910, 64336), (6304, 60315), (7880, 48252), (8042, 47280), (9456, 40210), (11820, 32168), (12063, 31520), (15760, 24126), (16084, 23640), (18912, 20105)]