About the Number

133780240

133780239 ← → 133780241

2進数表記:111111110010101001100010000

漢数字表記:一億三千三百七十八万二百四十

素因数分解:

2 4 × 5 1 × 11 1 × 67 1 × 2269 1

素因数の和:2360
約数の個数: 80
約数和(自身を含む): 344531520
約数和(自身を除く): 210751280

約数列:
[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 67, 80, 88, 110, 134, 176, 220, 268, 335, 440, 536, 670, 737, 880, 1072, 1340, 1474, 2269, 2680, 2948, 3685, 4538, 5360, 5896, 7370, 9076, 11345, 11792, 14740, 18152, 22690, 24959, 29480, 36304, 45380, 49918, 58960, 90760, 99836, 124795, 152023, 181520, 199672, 249590, 304046, 399344, 499180, 608092, 760115, 998360, 1216184, 1520230, 1672253, 1996720, 2432368, 3040460, 3344506, 6080920, 6689012, 8361265, 12161840, 13378024, 16722530, 26756048, 33445060, 66890120, 133780240]

約数ペア:
[(1, 133780240), (2, 66890120), (4, 33445060), (5, 26756048), (8, 16722530), (10, 13378024), (11, 12161840), (16, 8361265), (20, 6689012), (22, 6080920), (40, 3344506), (44, 3040460), (55, 2432368), (67, 1996720), (80, 1672253), (88, 1520230), (110, 1216184), (134, 998360), (176, 760115), (220, 608092), (268, 499180), (335, 399344), (440, 304046), (536, 249590), (670, 199672), (737, 181520), (880, 152023), (1072, 124795), (1340, 99836), (1474, 90760), (2269, 58960), (2680, 49918), (2948, 45380), (3685, 36304), (4538, 29480), (5360, 24959), (5896, 22690), (7370, 18152), (9076, 14740), (11345, 11792)]

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