130886560

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5081}}^1$

素因数の和:5126

約数の個数: 96

約数和(自身を含む): 368831232

約数和(自身を除く): 237944672

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 160, 161, 184, 224, 230, 280, 322, 368, 460, 560, 644, 736, 805, 920, 1120, 1288, 1610, 1840, 2576, 3220, 3680, 5081, 5152, 6440, 10162, 12880, 20324, 25405, 25760, 35567, 40648, 50810, 71134, 81296, 101620, 116863, 142268, 162592, 177835, 203240, 233726, 284536, 355670, 406480, 467452, 569072, 584315, 711340, 812960, 818041, 934904, 1138144, 1168630, 1422680, 1636082, 1869808, 2337260, 2845360, 3272164, 3739616, 4090205, 4674520, 5690720, 6544328, 8180410, 9349040, 13088656, 16360820, 18698080, 26177312, 32721640, 65443280, 130886560]

約数ペア:

[(1, 130886560), (2, 65443280), (4, 32721640), (5, 26177312), (7, 18698080), (8, 16360820), (10, 13088656), (14, 9349040), (16, 8180410), (20, 6544328), (23, 5690720), (28, 4674520), (32, 4090205), (35, 3739616), (40, 3272164), (46, 2845360), (56, 2337260), (70, 1869808), (80, 1636082), (92, 1422680), (112, 1168630), (115, 1138144), (140, 934904), (160, 818041), (161, 812960), (184, 711340), (224, 584315), (230, 569072), (280, 467452), (322, 406480), (368, 355670), (460, 284536), (560, 233726), (644, 203240), (736, 177835), (805, 162592), (920, 142268), (1120, 116863), (1288, 101620), (1610, 81296), (1840, 71134), (2576, 50810), (3220, 40648), (3680, 35567), (5081, 25760), (5152, 25405), (6440, 20324), (10162, 12880)]