122753520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5879}}^1$

素因数の和:5927

約数の個数: 120

約数和(自身を含む): 426535200

約数和(自身を除く): 303781680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 144, 145, 174, 180, 232, 240, 261, 290, 348, 360, 435, 464, 522, 580, 696, 720, 870, 1044, 1160, 1305, 1392, 1740, 2088, 2320, 2610, 3480, 4176, 5220, 5879, 6960, 10440, 11758, 17637, 20880, 23516, 29395, 35274, 47032, 52911, 58790, 70548, 88185, 94064, 105822, 117580, 141096, 170491, 176370, 211644, 235160, 264555, 282192, 340982, 352740, 423288, 470320, 511473, 529110, 681964, 705480, 846576, 852455, 1022946, 1058220, 1363928, 1410960, 1534419, 1704910, 2045892, 2116440, 2557365, 2727856, 3068838, 3409820, 4091784, 4232880, 5114730, 6137676, 6819640, 7672095, 8183568, 10229460, 12275352, 13639280, 15344190, 20458920, 24550704, 30688380, 40917840, 61376760, 122753520]

約数ペア:

[(1, 122753520), (2, 61376760), (3, 40917840), (4, 30688380), (5, 24550704), (6, 20458920), (8, 15344190), (9, 13639280), (10, 12275352), (12, 10229460), (15, 8183568), (16, 7672095), (18, 6819640), (20, 6137676), (24, 5114730), (29, 4232880), (30, 4091784), (36, 3409820), (40, 3068838), (45, 2727856), (48, 2557365), (58, 2116440), (60, 2045892), (72, 1704910), (80, 1534419), (87, 1410960), (90, 1363928), (116, 1058220), (120, 1022946), (144, 852455), (145, 846576), (174, 705480), (180, 681964), (232, 529110), (240, 511473), (261, 470320), (290, 423288), (348, 352740), (360, 340982), (435, 282192), (464, 264555), (522, 235160), (580, 211644), (696, 176370), (720, 170491), (870, 141096), (1044, 117580), (1160, 105822), (1305, 94064), (1392, 88185), (1740, 70548), (2088, 58790), (2320, 52911), (2610, 47032), (3480, 35274), (4176, 29395), (5220, 23516), (5879, 20880), (6960, 17637), (10440, 11758)]