2997286875120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{10939}}^1\times {\mathrm{1141667}}^1$

素因数の和:1152622

約数の個数: 80

約数和(自身を含む): 9292446852480

約数和(自身を除く): 6295159977360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 10939, 21878, 32817, 43756, 54695, 65634, 87512, 109390, 131268, 164085, 175024, 218780, 262536, 328170, 437560, 525072, 656340, 875120, 1141667, 1312680, 2283334, 2625360, 3425001, 4566668, 5708335, 6850002, 9133336, 11416670, 13700004, 17125005, 18266672, 22833340, 27400008, 34250010, 45666680, 54800016, 68500020, 91333360, 137000040, 274000080, 12488695313, 24977390626, 37466085939, 49954781252, 62443476565, 74932171878, 99909562504, 124886953130, 149864343756, 187330429695, 199819125008, 249773906260, 299728687512, 374660859390, 499547812520, 599457375024, 749321718780, 999095625040, 1498643437560, 2997286875120]

約数ペア:

[(1, 2997286875120), (2, 1498643437560), (3, 999095625040), (4, 749321718780), (5, 599457375024), (6, 499547812520), (8, 374660859390), (10, 299728687512), (12, 249773906260), (15, 199819125008), (16, 187330429695), (20, 149864343756), (24, 124886953130), (30, 99909562504), (40, 74932171878), (48, 62443476565), (60, 49954781252), (80, 37466085939), (120, 24977390626), (240, 12488695313), (10939, 274000080), (21878, 137000040), (32817, 91333360), (43756, 68500020), (54695, 54800016), (65634, 45666680), (87512, 34250010), (109390, 27400008), (131268, 22833340), (164085, 18266672), (175024, 17125005), (218780, 13700004), (262536, 11416670), (328170, 9133336), (437560, 6850002), (525072, 5708335), (656340, 4566668), (875120, 3425001), (1141667, 2625360), (1312680, 2283334)]