About the Number

232800

232799 ← → 232801

2進数表記:111000110101100000

漢数字表記:二十三万二千八百

素因数分解:

2 5 × 3 1 × 5 2 × 97 1

素因数の和:120
約数の個数: 72
約数和(自身を含む): 765576
約数和(自身を除く): 532776

約数列:
[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 97, 100, 120, 150, 160, 194, 200, 240, 291, 300, 388, 400, 480, 485, 582, 600, 776, 800, 970, 1164, 1200, 1455, 1552, 1940, 2328, 2400, 2425, 2910, 3104, 3880, 4656, 4850, 5820, 7275, 7760, 9312, 9700, 11640, 14550, 15520, 19400, 23280, 29100, 38800, 46560, 58200, 77600, 116400, 232800]

約数ペア:
[(1, 232800), (2, 116400), (3, 77600), (4, 58200), (5, 46560), (6, 38800), (8, 29100), (10, 23280), (12, 19400), (15, 15520), (16, 14550), (20, 11640), (24, 9700), (25, 9312), (30, 7760), (32, 7275), (40, 5820), (48, 4850), (50, 4656), (60, 3880), (75, 3104), (80, 2910), (96, 2425), (97, 2400), (100, 2328), (120, 1940), (150, 1552), (160, 1455), (194, 1200), (200, 1164), (240, 970), (291, 800), (300, 776), (388, 600), (400, 582), (480, 485)]

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