About the Number

139792320

139792319 ← → 139792321

2進数表記:1000010101010000111111000000

漢数字表記:一億三千九百七十九万二千三百二十

素因数分解:

2 6 × 3 2 × 5 1 × 48539 1

素因数の和:48562
約数の個数: 84
約数和(自身を含む): 480837240
約数和(自身を除く): 341044920

約数列:
[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 48539, 97078, 145617, 194156, 242695, 291234, 388312, 436851, 485390, 582468, 728085, 776624, 873702, 970780, 1164936, 1456170, 1553248, 1747404, 1941560, 2184255, 2329872, 2912340, 3106496, 3494808, 3883120, 4368510, 4659744, 5824680, 6989616, 7766240, 8737020, 9319488, 11649360, 13979232, 15532480, 17474040, 23298720, 27958464, 34948080, 46597440, 69896160, 139792320]

約数ペア:
[(1, 139792320), (2, 69896160), (3, 46597440), (4, 34948080), (5, 27958464), (6, 23298720), (8, 17474040), (9, 15532480), (10, 13979232), (12, 11649360), (15, 9319488), (16, 8737020), (18, 7766240), (20, 6989616), (24, 5824680), (30, 4659744), (32, 4368510), (36, 3883120), (40, 3494808), (45, 3106496), (48, 2912340), (60, 2329872), (64, 2184255), (72, 1941560), (80, 1747404), (90, 1553248), (96, 1456170), (120, 1164936), (144, 970780), (160, 873702), (180, 776624), (192, 728085), (240, 582468), (288, 485390), (320, 436851), (360, 388312), (480, 291234), (576, 242695), (720, 194156), (960, 145617), (1440, 97078), (2880, 48539)]

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