About the Number

152020560

152020559 ← → 152020561

2進数表記:1001000011111010011001010000

漢数字表記:一億五千二百二万五百六十

素因数分解:

2 4 × 3 1 × 5 1 × 47 1 × 13477 1

素因数の和:13540
約数の個数: 80
約数和(自身を含む): 481326336
約数和(自身を除く): 329305776

約数列:
[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 705, 752, 940, 1128, 1410, 1880, 2256, 2820, 3760, 5640, 11280, 13477, 26954, 40431, 53908, 67385, 80862, 107816, 134770, 161724, 202155, 215632, 269540, 323448, 404310, 539080, 633419, 646896, 808620, 1078160, 1266838, 1617240, 1900257, 2533676, 3167095, 3234480, 3800514, 5067352, 6334190, 7601028, 9501285, 10134704, 12668380, 15202056, 19002570, 25336760, 30404112, 38005140, 50673520, 76010280, 152020560]

約数ペア:
[(1, 152020560), (2, 76010280), (3, 50673520), (4, 38005140), (5, 30404112), (6, 25336760), (8, 19002570), (10, 15202056), (12, 12668380), (15, 10134704), (16, 9501285), (20, 7601028), (24, 6334190), (30, 5067352), (40, 3800514), (47, 3234480), (48, 3167095), (60, 2533676), (80, 1900257), (94, 1617240), (120, 1266838), (141, 1078160), (188, 808620), (235, 646896), (240, 633419), (282, 539080), (376, 404310), (470, 323448), (564, 269540), (705, 215632), (752, 202155), (940, 161724), (1128, 134770), (1410, 107816), (1880, 80862), (2256, 67385), (2820, 53908), (3760, 40431), (5640, 26954), (11280, 13477)]

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