217639744080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{82439297}}^1$

素因数の和:82439324

約数の個数: 80

約数和(自身を含む): 736018052544

約数和(自身を除く): 518378308464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 82439297, 164878594, 247317891, 329757188, 412196485, 494635782, 659514376, 824392970, 906832267, 989271564, 1236589455, 1319028752, 1648785940, 1813664534, 1978543128, 2473178910, 2720496801, 3297571880, 3627329068, 3957086256, 4534161335, 4946357820, 5440993602, 6595143760, 7254658136, 9068322670, 9892715640, 10881987204, 13602484005, 14509316272, 18136645340, 19785431280, 21763974408, 27204968010, 36273290680, 43527948816, 54409936020, 72546581360, 108819872040, 217639744080]

約数ペア:

[(1, 217639744080), (2, 108819872040), (3, 72546581360), (4, 54409936020), (5, 43527948816), (6, 36273290680), (8, 27204968010), (10, 21763974408), (11, 19785431280), (12, 18136645340), (15, 14509316272), (16, 13602484005), (20, 10881987204), (22, 9892715640), (24, 9068322670), (30, 7254658136), (33, 6595143760), (40, 5440993602), (44, 4946357820), (48, 4534161335), (55, 3957086256), (60, 3627329068), (66, 3297571880), (80, 2720496801), (88, 2473178910), (110, 1978543128), (120, 1813664534), (132, 1648785940), (165, 1319028752), (176, 1236589455), (220, 989271564), (240, 906832267), (264, 824392970), (330, 659514376), (440, 494635782), (528, 412196485), (660, 329757188), (880, 247317891), (1320, 164878594), (2640, 82439297)]