About the Number

2308390080

2308390079 ← → 2308390081

2進数表記:10001001100101110011110011000000

漢数字表記:二十三億八百三十九万八十

素因数分解:

2 6 × 3 1 × 5 1 × 563 1 × 4271 1

素因数の和:4854
約数の個数: 112
約数和(自身を含む): 7343875584
約数和(自身を除く): 5035485504

約数列:
[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 563, 960, 1126, 1689, 2252, 2815, 3378, 4271, 4504, 5630, 6756, 8445, 8542, 9008, 11260, 12813, 13512, 16890, 17084, 18016, 21355, 22520, 25626, 27024, 33780, 34168, 36032, 42710, 45040, 51252, 54048, 64065, 67560, 68336, 85420, 90080, 102504, 108096, 128130, 135120, 136672, 170840, 180160, 205008, 256260, 270240, 273344, 341680, 410016, 512520, 540480, 683360, 820032, 1025040, 1366720, 2050080, 2404573, 4100160, 4809146, 7213719, 9618292, 12022865, 14427438, 19236584, 24045730, 28854876, 36068595, 38473168, 48091460, 57709752, 72137190, 76946336, 96182920, 115419504, 144274380, 153892672, 192365840, 230839008, 288548760, 384731680, 461678016, 577097520, 769463360, 1154195040, 2308390080]

約数ペア:
[(1, 2308390080), (2, 1154195040), (3, 769463360), (4, 577097520), (5, 461678016), (6, 384731680), (8, 288548760), (10, 230839008), (12, 192365840), (15, 153892672), (16, 144274380), (20, 115419504), (24, 96182920), (30, 76946336), (32, 72137190), (40, 57709752), (48, 48091460), (60, 38473168), (64, 36068595), (80, 28854876), (96, 24045730), (120, 19236584), (160, 14427438), (192, 12022865), (240, 9618292), (320, 7213719), (480, 4809146), (563, 4100160), (960, 2404573), (1126, 2050080), (1689, 1366720), (2252, 1025040), (2815, 820032), (3378, 683360), (4271, 540480), (4504, 512520), (5630, 410016), (6756, 341680), (8445, 273344), (8542, 270240), (9008, 256260), (11260, 205008), (12813, 180160), (13512, 170840), (16890, 136672), (17084, 135120), (18016, 128130), (21355, 108096), (22520, 102504), (25626, 90080), (27024, 85420), (33780, 68336), (34168, 67560), (36032, 64065), (42710, 54048), (45040, 51252)]

このpageの処理時間: 0.24288225173950195 seconds