About the Number

121566156480

121566156479 ← → 121566156481

2進数表記:1110001001101111010000101011011000000

漢数字表記:千二百十五億六千六百十五万六千四百八十

素因数分解:

2 6 × 3 3 × 5 1 × 14070157 1

素因数の和:14070183
約数の個数: 112
約数和(自身を含む): 428858415840
約数和(自身を除く): 307292259360

約数列:
[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 14070157, 28140314, 42210471, 56280628, 70350785, 84420942, 112561256, 126631413, 140701570, 168841884, 211052355, 225122512, 253262826, 281403140, 337683768, 379894239, 422104710, 450245024, 506525652, 562806280, 633157065, 675367536, 759788478, 844209420, 900490048, 1013051304, 1125612560, 1266314130, 1350735072, 1519576956, 1688418840, 1899471195, 2026102608, 2251225120, 2532628260, 2701470144, 3039153912, 3376837680, 3798942390, 4052205216, 4502450240, 5065256520, 6078307824, 6753675360, 7597884780, 8104410432, 10130513040, 12156615648, 13507350720, 15195769560, 20261026080, 24313231296, 30391539120, 40522052160, 60783078240, 121566156480]

約数ペア:
[(1, 121566156480), (2, 60783078240), (3, 40522052160), (4, 30391539120), (5, 24313231296), (6, 20261026080), (8, 15195769560), (9, 13507350720), (10, 12156615648), (12, 10130513040), (15, 8104410432), (16, 7597884780), (18, 6753675360), (20, 6078307824), (24, 5065256520), (27, 4502450240), (30, 4052205216), (32, 3798942390), (36, 3376837680), (40, 3039153912), (45, 2701470144), (48, 2532628260), (54, 2251225120), (60, 2026102608), (64, 1899471195), (72, 1688418840), (80, 1519576956), (90, 1350735072), (96, 1266314130), (108, 1125612560), (120, 1013051304), (135, 900490048), (144, 844209420), (160, 759788478), (180, 675367536), (192, 633157065), (216, 562806280), (240, 506525652), (270, 450245024), (288, 422104710), (320, 379894239), (360, 337683768), (432, 281403140), (480, 253262826), (540, 225122512), (576, 211052355), (720, 168841884), (864, 140701570), (960, 126631413), (1080, 112561256), (1440, 84420942), (1728, 70350785), (2160, 56280628), (2880, 42210471), (4320, 28140314), (8640, 14070157)]

このpageの処理時間: 0.5526492595672607 seconds