About the Number

132804960

132804959 ← → 132804961

2進数表記:111111010100111000101100000

漢数字表記:一億三千二百八十万四千九百六十

素因数分解:

2 5 × 3 1 × 5 1 × 337 1 × 821 1

素因数の和:1176
約数の個数: 96
約数和(自身を含む): 420088032
約数和(自身を除く): 287283072

約数列:
[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 337, 480, 674, 821, 1011, 1348, 1642, 1685, 2022, 2463, 2696, 3284, 3370, 4044, 4105, 4926, 5055, 5392, 6568, 6740, 8088, 8210, 9852, 10110, 10784, 12315, 13136, 13480, 16176, 16420, 19704, 20220, 24630, 26272, 26960, 32352, 32840, 39408, 40440, 49260, 53920, 65680, 78816, 80880, 98520, 131360, 161760, 197040, 276677, 394080, 553354, 830031, 1106708, 1383385, 1660062, 2213416, 2766770, 3320124, 4150155, 4426832, 5533540, 6640248, 8300310, 8853664, 11067080, 13280496, 16600620, 22134160, 26560992, 33201240, 44268320, 66402480, 132804960]

約数ペア:
[(1, 132804960), (2, 66402480), (3, 44268320), (4, 33201240), (5, 26560992), (6, 22134160), (8, 16600620), (10, 13280496), (12, 11067080), (15, 8853664), (16, 8300310), (20, 6640248), (24, 5533540), (30, 4426832), (32, 4150155), (40, 3320124), (48, 2766770), (60, 2213416), (80, 1660062), (96, 1383385), (120, 1106708), (160, 830031), (240, 553354), (337, 394080), (480, 276677), (674, 197040), (821, 161760), (1011, 131360), (1348, 98520), (1642, 80880), (1685, 78816), (2022, 65680), (2463, 53920), (2696, 49260), (3284, 40440), (3370, 39408), (4044, 32840), (4105, 32352), (4926, 26960), (5055, 26272), (5392, 24630), (6568, 20220), (6740, 19704), (8088, 16420), (8210, 16176), (9852, 13480), (10110, 13136), (10784, 12315)]

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