300779160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{1193}}^1$

素因数の和:1409

約数の個数: 128

約数和(自身を含む): 990351360

約数和(自身を除く): 689572200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 191, 220, 264, 330, 382, 440, 573, 660, 764, 955, 1146, 1193, 1320, 1528, 1910, 2101, 2292, 2386, 2865, 3579, 3820, 4202, 4584, 4772, 5730, 5965, 6303, 7158, 7640, 8404, 9544, 10505, 11460, 11930, 12606, 13123, 14316, 16808, 17895, 21010, 22920, 23860, 25212, 26246, 28632, 31515, 35790, 39369, 42020, 47720, 50424, 52492, 63030, 65615, 71580, 78738, 84040, 104984, 126060, 131230, 143160, 157476, 196845, 227863, 252120, 262460, 314952, 393690, 455726, 524920, 683589, 787380, 911452, 1139315, 1367178, 1574760, 1822904, 2278630, 2506493, 2734356, 3417945, 4557260, 5012986, 5468712, 6835890, 7519479, 9114520, 10025972, 12532465, 13671780, 15038958, 20051944, 25064930, 27343560, 30077916, 37597395, 50129860, 60155832, 75194790, 100259720, 150389580, 300779160]

約数ペア:

[(1, 300779160), (2, 150389580), (3, 100259720), (4, 75194790), (5, 60155832), (6, 50129860), (8, 37597395), (10, 30077916), (11, 27343560), (12, 25064930), (15, 20051944), (20, 15038958), (22, 13671780), (24, 12532465), (30, 10025972), (33, 9114520), (40, 7519479), (44, 6835890), (55, 5468712), (60, 5012986), (66, 4557260), (88, 3417945), (110, 2734356), (120, 2506493), (132, 2278630), (165, 1822904), (191, 1574760), (220, 1367178), (264, 1139315), (330, 911452), (382, 787380), (440, 683589), (573, 524920), (660, 455726), (764, 393690), (955, 314952), (1146, 262460), (1193, 252120), (1320, 227863), (1528, 196845), (1910, 157476), (2101, 143160), (2292, 131230), (2386, 126060), (2865, 104984), (3579, 84040), (3820, 78738), (4202, 71580), (4584, 65615), (4772, 63030), (5730, 52492), (5965, 50424), (6303, 47720), (7158, 42020), (7640, 39369), (8404, 35790), (9544, 31515), (10505, 28632), (11460, 26246), (11930, 25212), (12606, 23860), (13123, 22920), (14316, 21010), (16808, 17895)]