About the Number

132906720

132906719 ← → 132906721

2進数表記:111111010111111111011100000

漢数字表記:一億三千二百九十万六千七百二十

素因数分解:

2 5 × 3 1 × 5 1 × 73 1 × 3793 1

素因数の和:3884
約数の個数: 96
約数和(自身を含む): 424503072
約数和(自身を除く): 291596352

約数列:
[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 73, 80, 96, 120, 146, 160, 219, 240, 292, 365, 438, 480, 584, 730, 876, 1095, 1168, 1460, 1752, 2190, 2336, 2920, 3504, 3793, 4380, 5840, 7008, 7586, 8760, 11379, 11680, 15172, 17520, 18965, 22758, 30344, 35040, 37930, 45516, 56895, 60688, 75860, 91032, 113790, 121376, 151720, 182064, 227580, 276889, 303440, 364128, 455160, 553778, 606880, 830667, 910320, 1107556, 1384445, 1661334, 1820640, 2215112, 2768890, 3322668, 4153335, 4430224, 5537780, 6645336, 8306670, 8860448, 11075560, 13290672, 16613340, 22151120, 26581344, 33226680, 44302240, 66453360, 132906720]

約数ペア:
[(1, 132906720), (2, 66453360), (3, 44302240), (4, 33226680), (5, 26581344), (6, 22151120), (8, 16613340), (10, 13290672), (12, 11075560), (15, 8860448), (16, 8306670), (20, 6645336), (24, 5537780), (30, 4430224), (32, 4153335), (40, 3322668), (48, 2768890), (60, 2215112), (73, 1820640), (80, 1661334), (96, 1384445), (120, 1107556), (146, 910320), (160, 830667), (219, 606880), (240, 553778), (292, 455160), (365, 364128), (438, 303440), (480, 276889), (584, 227580), (730, 182064), (876, 151720), (1095, 121376), (1168, 113790), (1460, 91032), (1752, 75860), (2190, 60688), (2336, 56895), (2920, 45516), (3504, 37930), (3793, 35040), (4380, 30344), (5840, 22758), (7008, 18965), (7586, 17520), (8760, 15172), (11379, 11680)]

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