About the Number

101421120

101421119 ← → 101421121

2進数表記:110000010111001000001000000

漢数字表記:一億百四十二万千百二十

素因数分解:

2 6 × 3 1 × 5 1 × 29 1 × 3643 1

素因数の和:3692
約数の個数: 112
約数和(自身を含む): 333207360
約数和(自身を除く): 231786240

約数列:
[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 145, 160, 174, 192, 232, 240, 290, 320, 348, 435, 464, 480, 580, 696, 870, 928, 960, 1160, 1392, 1740, 1856, 2320, 2784, 3480, 3643, 4640, 5568, 6960, 7286, 9280, 10929, 13920, 14572, 18215, 21858, 27840, 29144, 36430, 43716, 54645, 58288, 72860, 87432, 105647, 109290, 116576, 145720, 174864, 211294, 218580, 233152, 291440, 316941, 349728, 422588, 437160, 528235, 582880, 633882, 699456, 845176, 874320, 1056470, 1165760, 1267764, 1584705, 1690352, 1748640, 2112940, 2535528, 3169410, 3380704, 3497280, 4225880, 5071056, 6338820, 6761408, 8451760, 10142112, 12677640, 16903520, 20284224, 25355280, 33807040, 50710560, 101421120]

約数ペア:
[(1, 101421120), (2, 50710560), (3, 33807040), (4, 25355280), (5, 20284224), (6, 16903520), (8, 12677640), (10, 10142112), (12, 8451760), (15, 6761408), (16, 6338820), (20, 5071056), (24, 4225880), (29, 3497280), (30, 3380704), (32, 3169410), (40, 2535528), (48, 2112940), (58, 1748640), (60, 1690352), (64, 1584705), (80, 1267764), (87, 1165760), (96, 1056470), (116, 874320), (120, 845176), (145, 699456), (160, 633882), (174, 582880), (192, 528235), (232, 437160), (240, 422588), (290, 349728), (320, 316941), (348, 291440), (435, 233152), (464, 218580), (480, 211294), (580, 174864), (696, 145720), (870, 116576), (928, 109290), (960, 105647), (1160, 87432), (1392, 72860), (1740, 58288), (1856, 54645), (2320, 43716), (2784, 36430), (3480, 29144), (3643, 27840), (4640, 21858), (5568, 18215), (6960, 14572), (7286, 13920), (9280, 10929)]

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