267356880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{53047}}^1$

素因数の和:53073

約数の個数: 120

約数和(自身を含む): 1026160512

約数和(自身を除く): 758803632

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 53047, 106094, 159141, 212188, 265235, 318282, 371329, 424376, 477423, 530470, 636564, 742658, 795705, 848752, 954846, 1060940, 1113987, 1273128, 1485316, 1591410, 1856645, 1909692, 2121880, 2227974, 2387115, 2546256, 2970632, 3182820, 3341961, 3713290, 3819384, 4243760, 4455948, 4774230, 5569935, 5941264, 6365640, 6683922, 7426580, 7638768, 8911896, 9548460, 11139870, 12731280, 13367844, 14853160, 16709805, 17823792, 19096920, 22279740, 26735688, 29706320, 33419610, 38193840, 44559480, 53471376, 66839220, 89118960, 133678440, 267356880]

約数ペア:

[(1, 267356880), (2, 133678440), (3, 89118960), (4, 66839220), (5, 53471376), (6, 44559480), (7, 38193840), (8, 33419610), (9, 29706320), (10, 26735688), (12, 22279740), (14, 19096920), (15, 17823792), (16, 16709805), (18, 14853160), (20, 13367844), (21, 12731280), (24, 11139870), (28, 9548460), (30, 8911896), (35, 7638768), (36, 7426580), (40, 6683922), (42, 6365640), (45, 5941264), (48, 5569935), (56, 4774230), (60, 4455948), (63, 4243760), (70, 3819384), (72, 3713290), (80, 3341961), (84, 3182820), (90, 2970632), (105, 2546256), (112, 2387115), (120, 2227974), (126, 2121880), (140, 1909692), (144, 1856645), (168, 1591410), (180, 1485316), (210, 1273128), (240, 1113987), (252, 1060940), (280, 954846), (315, 848752), (336, 795705), (360, 742658), (420, 636564), (504, 530470), (560, 477423), (630, 424376), (720, 371329), (840, 318282), (1008, 265235), (1260, 212188), (1680, 159141), (2520, 106094), (5040, 53047)]