79535040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6373}}^1$

素因数の和:6406

約数の個数: 112

約数和(自身を含む): 271991328

約数和(自身を除く): 192456288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 6373, 12480, 12746, 19119, 25492, 31865, 38238, 50984, 63730, 76476, 82849, 95595, 101968, 127460, 152952, 165698, 191190, 203936, 248547, 254920, 305904, 331396, 382380, 407872, 414245, 497094, 509840, 611808, 662792, 764760, 828490, 994188, 1019680, 1223616, 1242735, 1325584, 1529520, 1656980, 1988376, 2039360, 2485470, 2651168, 3059040, 3313960, 3976752, 4970940, 5302336, 6118080, 6627920, 7953504, 9941880, 13255840, 15907008, 19883760, 26511680, 39767520, 79535040]

約数ペア:

[(1, 79535040), (2, 39767520), (3, 26511680), (4, 19883760), (5, 15907008), (6, 13255840), (8, 9941880), (10, 7953504), (12, 6627920), (13, 6118080), (15, 5302336), (16, 4970940), (20, 3976752), (24, 3313960), (26, 3059040), (30, 2651168), (32, 2485470), (39, 2039360), (40, 1988376), (48, 1656980), (52, 1529520), (60, 1325584), (64, 1242735), (65, 1223616), (78, 1019680), (80, 994188), (96, 828490), (104, 764760), (120, 662792), (130, 611808), (156, 509840), (160, 497094), (192, 414245), (195, 407872), (208, 382380), (240, 331396), (260, 305904), (312, 254920), (320, 248547), (390, 203936), (416, 191190), (480, 165698), (520, 152952), (624, 127460), (780, 101968), (832, 95595), (960, 82849), (1040, 76476), (1248, 63730), (1560, 50984), (2080, 38238), (2496, 31865), (3120, 25492), (4160, 19119), (6240, 12746), (6373, 12480)]