About the Number

1082088720

1082088719 ← → 1082088721

2進数表記:1000000011111110101110100010000

漢数字表記:十億八千二百八万八千七百二十

素因数分解:

2 4 × 3 5 × 5 1 × 55663 1

素因数の和:55691
約数の個数: 120
約数和(自身を含む): 3768675456
約数和(自身を除く): 2686586736

約数列:
[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 9720, 19440, 55663, 111326, 166989, 222652, 278315, 333978, 445304, 500967, 556630, 667956, 834945, 890608, 1001934, 1113260, 1335912, 1502901, 1669890, 2003868, 2226520, 2504835, 2671824, 3005802, 3339780, 4007736, 4453040, 4508703, 5009670, 6011604, 6679560, 7514505, 8015472, 9017406, 10019340, 12023208, 13359120, 13526109, 15029010, 18034812, 20038680, 22543515, 24046416, 27052218, 30058020, 36069624, 40077360, 45087030, 54104436, 60116040, 67630545, 72139248, 90174060, 108208872, 120232080, 135261090, 180348120, 216417744, 270522180, 360696240, 541044360, 1082088720]

約数ペア:
[(1, 1082088720), (2, 541044360), (3, 360696240), (4, 270522180), (5, 216417744), (6, 180348120), (8, 135261090), (9, 120232080), (10, 108208872), (12, 90174060), (15, 72139248), (16, 67630545), (18, 60116040), (20, 54104436), (24, 45087030), (27, 40077360), (30, 36069624), (36, 30058020), (40, 27052218), (45, 24046416), (48, 22543515), (54, 20038680), (60, 18034812), (72, 15029010), (80, 13526109), (81, 13359120), (90, 12023208), (108, 10019340), (120, 9017406), (135, 8015472), (144, 7514505), (162, 6679560), (180, 6011604), (216, 5009670), (240, 4508703), (243, 4453040), (270, 4007736), (324, 3339780), (360, 3005802), (405, 2671824), (432, 2504835), (486, 2226520), (540, 2003868), (648, 1669890), (720, 1502901), (810, 1335912), (972, 1113260), (1080, 1001934), (1215, 890608), (1296, 834945), (1620, 667956), (1944, 556630), (2160, 500967), (2430, 445304), (3240, 333978), (3888, 278315), (4860, 222652), (6480, 166989), (9720, 111326), (19440, 55663)]

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