160006080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12821}}^1$

素因数の和:12854

約数の個数: 112

約数和(自身を含む): 547140384

約数和(自身を除く): 387134304

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, 12480, 12821, 25642, 38463, 51284, 64105, 76926, 102568, 128210, 153852, 166673, 192315, 205136, 256420, 307704, 333346, 384630, 410272, 500019, 512840, 615408, 666692, 769260, 820544, 833365, 1000038, 1025680, 1230816, 1333384, 1538520, 1666730, 2000076, 2051360, 2461632, 2500095, 2666768, 3077040, 3333460, 4000152, 4102720, 5000190, 5333536, 6154080, 6666920, 8000304, 10000380, 10667072, 12308160, 13333840, 16000608, 20000760, 26667680, 32001216, 40001520, 53335360, 80003040, 160006080]

約数ペア:

[(1, 160006080), (2, 80003040), (3, 53335360), (4, 40001520), (5, 32001216), (6, 26667680), (8, 20000760), (10, 16000608), (12, 13333840), (13, 12308160), (15, 10667072), (16, 10000380), (20, 8000304), (24, 6666920), (26, 6154080), (30, 5333536), (32, 5000190), (39, 4102720), (40, 4000152), (48, 3333460), (52, 3077040), (60, 2666768), (64, 2500095), (65, 2461632), (78, 2051360), (80, 2000076), (96, 1666730), (104, 1538520), (120, 1333384), (130, 1230816), (156, 1025680), (160, 1000038), (192, 833365), (195, 820544), (208, 769260), (240, 666692), (260, 615408), (312, 512840), (320, 500019), (390, 410272), (416, 384630), (480, 333346), (520, 307704), (624, 256420), (780, 205136), (832, 192315), (960, 166673), (1040, 153852), (1248, 128210), (1560, 102568), (2080, 76926), (2496, 64105), (3120, 51284), (4160, 38463), (6240, 25642), (12480, 12821)]