2805440160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{46021}}^1$

素因数の和:46166

約数の個数: 96

約数和(自身を含む): 8906913792

約数和(自身を除く): 6101473632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 127, 160, 240, 254, 381, 480, 508, 635, 762, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 4064, 5080, 6096, 7620, 10160, 12192, 15240, 20320, 30480, 46021, 60960, 92042, 138063, 184084, 230105, 276126, 368168, 460210, 552252, 690315, 736336, 920420, 1104504, 1380630, 1472672, 1840840, 2209008, 2761260, 3681680, 4418016, 5522520, 5844667, 7363360, 11045040, 11689334, 17534001, 22090080, 23378668, 29223335, 35068002, 46757336, 58446670, 70136004, 87670005, 93514672, 116893340, 140272008, 175340010, 187029344, 233786680, 280544016, 350680020, 467573360, 561088032, 701360040, 935146720, 1402720080, 2805440160]

約数ペア:

[(1, 2805440160), (2, 1402720080), (3, 935146720), (4, 701360040), (5, 561088032), (6, 467573360), (8, 350680020), (10, 280544016), (12, 233786680), (15, 187029344), (16, 175340010), (20, 140272008), (24, 116893340), (30, 93514672), (32, 87670005), (40, 70136004), (48, 58446670), (60, 46757336), (80, 35068002), (96, 29223335), (120, 23378668), (127, 22090080), (160, 17534001), (240, 11689334), (254, 11045040), (381, 7363360), (480, 5844667), (508, 5522520), (635, 4418016), (762, 3681680), (1016, 2761260), (1270, 2209008), (1524, 1840840), (1905, 1472672), (2032, 1380630), (2540, 1104504), (3048, 920420), (3810, 736336), (4064, 690315), (5080, 552252), (6096, 460210), (7620, 368168), (10160, 276126), (12192, 230105), (15240, 184084), (20320, 138063), (30480, 92042), (46021, 60960)]