119507760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{165983}}^1$

素因数の和:166002

約数の個数: 60

約数和(自身を含む): 401349312

約数和(自身を除く): 281841552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 165983, 331966, 497949, 663932, 829915, 995898, 1327864, 1493847, 1659830, 1991796, 2489745, 2655728, 2987694, 3319660, 3983592, 4979490, 5975388, 6639320, 7469235, 7967184, 9958980, 11950776, 13278640, 14938470, 19917960, 23901552, 29876940, 39835920, 59753880, 119507760]

約数ペア:

[(1, 119507760), (2, 59753880), (3, 39835920), (4, 29876940), (5, 23901552), (6, 19917960), (8, 14938470), (9, 13278640), (10, 11950776), (12, 9958980), (15, 7967184), (16, 7469235), (18, 6639320), (20, 5975388), (24, 4979490), (30, 3983592), (36, 3319660), (40, 2987694), (45, 2655728), (48, 2489745), (60, 1991796), (72, 1659830), (80, 1493847), (90, 1327864), (120, 995898), (144, 829915), (180, 663932), (240, 497949), (360, 331966), (720, 165983)]