87197280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{3079}}^1$

素因数の和:3156

約数の個数: 96

約数和(自身を含む): 279417600

約数和(自身を除く): 192220320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 80, 96, 118, 120, 160, 177, 236, 240, 295, 354, 472, 480, 590, 708, 885, 944, 1180, 1416, 1770, 1888, 2360, 2832, 3079, 3540, 4720, 5664, 6158, 7080, 9237, 9440, 12316, 14160, 15395, 18474, 24632, 28320, 30790, 36948, 46185, 49264, 61580, 73896, 92370, 98528, 123160, 147792, 181661, 184740, 246320, 295584, 363322, 369480, 492640, 544983, 726644, 738960, 908305, 1089966, 1453288, 1477920, 1816610, 2179932, 2724915, 2906576, 3633220, 4359864, 5449830, 5813152, 7266440, 8719728, 10899660, 14532880, 17439456, 21799320, 29065760, 43598640, 87197280]

約数ペア:

[(1, 87197280), (2, 43598640), (3, 29065760), (4, 21799320), (5, 17439456), (6, 14532880), (8, 10899660), (10, 8719728), (12, 7266440), (15, 5813152), (16, 5449830), (20, 4359864), (24, 3633220), (30, 2906576), (32, 2724915), (40, 2179932), (48, 1816610), (59, 1477920), (60, 1453288), (80, 1089966), (96, 908305), (118, 738960), (120, 726644), (160, 544983), (177, 492640), (236, 369480), (240, 363322), (295, 295584), (354, 246320), (472, 184740), (480, 181661), (590, 147792), (708, 123160), (885, 98528), (944, 92370), (1180, 73896), (1416, 61580), (1770, 49264), (1888, 46185), (2360, 36948), (2832, 30790), (3079, 28320), (3540, 24632), (4720, 18474), (5664, 15395), (6158, 14160), (7080, 12316), (9237, 9440)]