About the Number

120002256

120002255 ← → 120002257

2進数表記:111001001110001011011010000

漢数字表記:一億二千万二千二百五十六

素因数分解:

2 4 × 3 3 × 11 1 × 25253 1

素因数の和:25281
約数の個数: 80
約数和(自身を含む): 375779520
約数和(自身を除く): 255777264

約数列:
[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 176, 198, 216, 264, 297, 396, 432, 528, 594, 792, 1188, 1584, 2376, 4752, 25253, 50506, 75759, 101012, 151518, 202024, 227277, 277783, 303036, 404048, 454554, 555566, 606072, 681831, 833349, 909108, 1111132, 1212144, 1363662, 1666698, 1818216, 2222264, 2500047, 2727324, 3333396, 3636432, 4444528, 5000094, 5454648, 6666792, 7500141, 10000188, 10909296, 13333584, 15000282, 20000376, 30000564, 40000752, 60001128, 120002256]

約数ペア:
[(1, 120002256), (2, 60001128), (3, 40000752), (4, 30000564), (6, 20000376), (8, 15000282), (9, 13333584), (11, 10909296), (12, 10000188), (16, 7500141), (18, 6666792), (22, 5454648), (24, 5000094), (27, 4444528), (33, 3636432), (36, 3333396), (44, 2727324), (48, 2500047), (54, 2222264), (66, 1818216), (72, 1666698), (88, 1363662), (99, 1212144), (108, 1111132), (132, 909108), (144, 833349), (176, 681831), (198, 606072), (216, 555566), (264, 454554), (297, 404048), (396, 303036), (432, 277783), (528, 227277), (594, 202024), (792, 151518), (1188, 101012), (1584, 75759), (2376, 50506), (4752, 25253)]

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