About the Number

107231280

107231279 ← → 107231281

2進数表記:110011001000011100000110000

漢数字表記:一億七百二十三万千二百八十

素因数分解:

2 4 × 3 1 × 5 1 × 13 1 × 34369 1

素因数の和:34398
約数の個数: 80
約数和(自身を含む): 357997920
約数和(自身を除く): 250766640

約数列:
[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 34369, 68738, 103107, 137476, 171845, 206214, 274952, 343690, 412428, 446797, 515535, 549904, 687380, 824856, 893594, 1031070, 1340391, 1374760, 1649712, 1787188, 2062140, 2233985, 2680782, 2749520, 3574376, 4124280, 4467970, 5361564, 6701955, 7148752, 8248560, 8935940, 10723128, 13403910, 17871880, 21446256, 26807820, 35743760, 53615640, 107231280]

約数ペア:
[(1, 107231280), (2, 53615640), (3, 35743760), (4, 26807820), (5, 21446256), (6, 17871880), (8, 13403910), (10, 10723128), (12, 8935940), (13, 8248560), (15, 7148752), (16, 6701955), (20, 5361564), (24, 4467970), (26, 4124280), (30, 3574376), (39, 2749520), (40, 2680782), (48, 2233985), (52, 2062140), (60, 1787188), (65, 1649712), (78, 1374760), (80, 1340391), (104, 1031070), (120, 893594), (130, 824856), (156, 687380), (195, 549904), (208, 515535), (240, 446797), (260, 412428), (312, 343690), (390, 274952), (520, 206214), (624, 171845), (780, 137476), (1040, 103107), (1560, 68738), (3120, 34369)]

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