266180460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{48751}}^1$

素因数の和:48783

約数の個数: 96

約数和(自身を含む): 917317632

約数和(自身を除く): 651137172

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 48751, 97502, 146253, 195004, 243755, 292506, 341257, 487510, 585012, 633763, 682514, 731265, 975020, 1023771, 1267526, 1365028, 1462530, 1706285, 1901289, 2047542, 2535052, 2925060, 3168815, 3412570, 3802578, 4095084, 4436341, 5118855, 6337630, 6825140, 7605156, 8872682, 9506445, 10237710, 12675260, 13309023, 17745364, 19012890, 20475420, 22181705, 26618046, 38025780, 44363410, 53236092, 66545115, 88726820, 133090230, 266180460]

約数ペア:

[(1, 266180460), (2, 133090230), (3, 88726820), (4, 66545115), (5, 53236092), (6, 44363410), (7, 38025780), (10, 26618046), (12, 22181705), (13, 20475420), (14, 19012890), (15, 17745364), (20, 13309023), (21, 12675260), (26, 10237710), (28, 9506445), (30, 8872682), (35, 7605156), (39, 6825140), (42, 6337630), (52, 5118855), (60, 4436341), (65, 4095084), (70, 3802578), (78, 3412570), (84, 3168815), (91, 2925060), (105, 2535052), (130, 2047542), (140, 1901289), (156, 1706285), (182, 1462530), (195, 1365028), (210, 1267526), (260, 1023771), (273, 975020), (364, 731265), (390, 682514), (420, 633763), (455, 585012), (546, 487510), (780, 341257), (910, 292506), (1092, 243755), (1365, 195004), (1820, 146253), (2730, 97502), (5460, 48751)]