About the Number

116990880

116990879 ← → 116990881

2進数表記:110111110010010001110100000

漢数字表記:一億千六百九十九万八百八十

素因数分解:

2 5 × 3 1 × 5 1 × 23 1 × 10597 1

素因数の和:10638
約数の個数: 96
約数和(自身を含む): 384580224
約数和(自身を除く): 267589344

約数列:
[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1840, 2208, 2760, 3680, 5520, 10597, 11040, 21194, 31791, 42388, 52985, 63582, 84776, 105970, 127164, 158955, 169552, 211940, 243731, 254328, 317910, 339104, 423880, 487462, 508656, 635820, 731193, 847760, 974924, 1017312, 1218655, 1271640, 1462386, 1695520, 1949848, 2437310, 2543280, 2924772, 3655965, 3899696, 4874620, 5086560, 5849544, 7311930, 7799392, 9749240, 11699088, 14623860, 19498480, 23398176, 29247720, 38996960, 58495440, 116990880]

約数ペア:
[(1, 116990880), (2, 58495440), (3, 38996960), (4, 29247720), (5, 23398176), (6, 19498480), (8, 14623860), (10, 11699088), (12, 9749240), (15, 7799392), (16, 7311930), (20, 5849544), (23, 5086560), (24, 4874620), (30, 3899696), (32, 3655965), (40, 2924772), (46, 2543280), (48, 2437310), (60, 1949848), (69, 1695520), (80, 1462386), (92, 1271640), (96, 1218655), (115, 1017312), (120, 974924), (138, 847760), (160, 731193), (184, 635820), (230, 508656), (240, 487462), (276, 423880), (345, 339104), (368, 317910), (460, 254328), (480, 243731), (552, 211940), (690, 169552), (736, 158955), (920, 127164), (1104, 105970), (1380, 84776), (1840, 63582), (2208, 52985), (2760, 42388), (3680, 31791), (5520, 21194), (10597, 11040)]

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