About the Number

120004960

120004959 ← → 120004961

2進数表記:111001001110010000101100000

漢数字表記:一億二千万四千九百六十

素因数分解:

2 5 × 5 1 × 199 1 × 3769 1

素因数の和:3983
約数の個数: 48
約数和(自身を含む): 285012000
約数和(自身を除く): 165007040

約数列:
[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 199, 398, 796, 995, 1592, 1990, 3184, 3769, 3980, 6368, 7538, 7960, 15076, 15920, 18845, 30152, 31840, 37690, 60304, 75380, 120608, 150760, 301520, 603040, 750031, 1500062, 3000124, 3750155, 6000248, 7500310, 12000496, 15000620, 24000992, 30001240, 60002480, 120004960]

約数ペア:
[(1, 120004960), (2, 60002480), (4, 30001240), (5, 24000992), (8, 15000620), (10, 12000496), (16, 7500310), (20, 6000248), (32, 3750155), (40, 3000124), (80, 1500062), (160, 750031), (199, 603040), (398, 301520), (796, 150760), (995, 120608), (1592, 75380), (1990, 60304), (3184, 37690), (3769, 31840), (3980, 30152), (6368, 18845), (7538, 15920), (7960, 15076)]

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