276045960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{25847}}^1$

素因数の和:25950

約数の個数: 64

約数和(自身を含む): 837475200

約数和(自身を除く): 561429240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 89, 120, 178, 267, 356, 445, 534, 712, 890, 1068, 1335, 1780, 2136, 2670, 3560, 5340, 10680, 25847, 51694, 77541, 103388, 129235, 155082, 206776, 258470, 310164, 387705, 516940, 620328, 775410, 1033880, 1550820, 2300383, 3101640, 4600766, 6901149, 9201532, 11501915, 13802298, 18403064, 23003830, 27604596, 34505745, 46007660, 55209192, 69011490, 92015320, 138022980, 276045960]

約数ペア:

[(1, 276045960), (2, 138022980), (3, 92015320), (4, 69011490), (5, 55209192), (6, 46007660), (8, 34505745), (10, 27604596), (12, 23003830), (15, 18403064), (20, 13802298), (24, 11501915), (30, 9201532), (40, 6901149), (60, 4600766), (89, 3101640), (120, 2300383), (178, 1550820), (267, 1033880), (356, 775410), (445, 620328), (534, 516940), (712, 387705), (890, 310164), (1068, 258470), (1335, 206776), (1780, 155082), (2136, 129235), (2670, 103388), (3560, 77541), (5340, 51694), (10680, 25847)]