About the Number

132979320

132979319 ← → 132979321

2進数表記:111111011010001101001111000

漢数字表記:一億三千二百九十七万九千三百二十

素因数分解:

2 3 × 3 5 × 5 1 × 13681 1

素因数の和:13707
約数の個数: 96
約数和(自身を含む): 448222320
約数和(自身を除く): 315243000

約数列:
[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 9720, 13681, 27362, 41043, 54724, 68405, 82086, 109448, 123129, 136810, 164172, 205215, 246258, 273620, 328344, 369387, 410430, 492516, 547240, 615645, 738774, 820860, 985032, 1108161, 1231290, 1477548, 1641720, 1846935, 2216322, 2462580, 2955096, 3324483, 3693870, 4432644, 4925160, 5540805, 6648966, 7387740, 8865288, 11081610, 13297932, 14775480, 16622415, 22163220, 26595864, 33244830, 44326440, 66489660, 132979320]

約数ペア:
[(1, 132979320), (2, 66489660), (3, 44326440), (4, 33244830), (5, 26595864), (6, 22163220), (8, 16622415), (9, 14775480), (10, 13297932), (12, 11081610), (15, 8865288), (18, 7387740), (20, 6648966), (24, 5540805), (27, 4925160), (30, 4432644), (36, 3693870), (40, 3324483), (45, 2955096), (54, 2462580), (60, 2216322), (72, 1846935), (81, 1641720), (90, 1477548), (108, 1231290), (120, 1108161), (135, 985032), (162, 820860), (180, 738774), (216, 615645), (243, 547240), (270, 492516), (324, 410430), (360, 369387), (405, 328344), (486, 273620), (540, 246258), (648, 205215), (810, 164172), (972, 136810), (1080, 123129), (1215, 109448), (1620, 82086), (1944, 68405), (2430, 54724), (3240, 41043), (4860, 27362), (9720, 13681)]

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