About the Number

125960640

125960639 ← → 125960641

2進数表記:111100000100000000111000000

漢数字表記:一億二千五百九十六万六百四十

素因数分解:

2 6 × 3 1 × 5 1 × 13 1 × 10093 1

素因数の和:10126
約数の個数: 112
約数和(自身を含む): 430731168
約数和(自身を除く): 304770528

約数列:
[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 10093, 12480, 20186, 30279, 40372, 50465, 60558, 80744, 100930, 121116, 131209, 151395, 161488, 201860, 242232, 262418, 302790, 322976, 393627, 403720, 484464, 524836, 605580, 645952, 656045, 787254, 807440, 968928, 1049672, 1211160, 1312090, 1574508, 1614880, 1937856, 1968135, 2099344, 2422320, 2624180, 3149016, 3229760, 3936270, 4198688, 4844640, 5248360, 6298032, 7872540, 8397376, 9689280, 10496720, 12596064, 15745080, 20993440, 25192128, 31490160, 41986880, 62980320, 125960640]

約数ペア:
[(1, 125960640), (2, 62980320), (3, 41986880), (4, 31490160), (5, 25192128), (6, 20993440), (8, 15745080), (10, 12596064), (12, 10496720), (13, 9689280), (15, 8397376), (16, 7872540), (20, 6298032), (24, 5248360), (26, 4844640), (30, 4198688), (32, 3936270), (39, 3229760), (40, 3149016), (48, 2624180), (52, 2422320), (60, 2099344), (64, 1968135), (65, 1937856), (78, 1614880), (80, 1574508), (96, 1312090), (104, 1211160), (120, 1049672), (130, 968928), (156, 807440), (160, 787254), (192, 656045), (195, 645952), (208, 605580), (240, 524836), (260, 484464), (312, 403720), (320, 393627), (390, 322976), (416, 302790), (480, 262418), (520, 242232), (624, 201860), (780, 161488), (832, 151395), (960, 131209), (1040, 121116), (1248, 100930), (1560, 80744), (2080, 60558), (2496, 50465), (3120, 40372), (4160, 30279), (6240, 20186), (10093, 12480)]

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