About the Number

201124080

201124079 ← → 201124081

2進数表記:1011111111001110100011110000

漢数字表記:二億百十二万四千八十

素因数分解:

2 4 × 3 3 × 5 1 × 93113 1

素因数の和:93135
約数の個数: 80
約数和(自身を含む): 692768160
約数和(自身を除く): 491644080

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, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 93113, 186226, 279339, 372452, 465565, 558678, 744904, 838017, 931130, 1117356, 1396695, 1489808, 1676034, 1862260, 2234712, 2514051, 2793390, 3352068, 3724520, 4190085, 4469424, 5028102, 5586780, 6704136, 7449040, 8380170, 10056204, 11173560, 12570255, 13408272, 16760340, 20112408, 22347120, 25140510, 33520680, 40224816, 50281020, 67041360, 100562040, 201124080]

約数ペア:
[(1, 201124080), (2, 100562040), (3, 67041360), (4, 50281020), (5, 40224816), (6, 33520680), (8, 25140510), (9, 22347120), (10, 20112408), (12, 16760340), (15, 13408272), (16, 12570255), (18, 11173560), (20, 10056204), (24, 8380170), (27, 7449040), (30, 6704136), (36, 5586780), (40, 5028102), (45, 4469424), (48, 4190085), (54, 3724520), (60, 3352068), (72, 2793390), (80, 2514051), (90, 2234712), (108, 1862260), (120, 1676034), (135, 1489808), (144, 1396695), (180, 1117356), (216, 931130), (240, 838017), (270, 744904), (360, 558678), (432, 465565), (540, 372452), (720, 279339), (1080, 186226), (2160, 93113)]

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