About the Number

120772160

120772159 ← → 120772161

2進数表記:111001100101101011001000000

漢数字表記:一億二千七十七万二千百六十

素因数分解:

2 6 × 5 1 × 53 1 × 7121 1

素因数の和:7191
約数の個数: 56
約数和(自身を含む): 293056056
約数和(自身を除く): 172283896

約数列:
[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 160, 212, 265, 320, 424, 530, 848, 1060, 1696, 2120, 3392, 4240, 7121, 8480, 14242, 16960, 28484, 35605, 56968, 71210, 113936, 142420, 227872, 284840, 377413, 455744, 569680, 754826, 1139360, 1509652, 1887065, 2278720, 3019304, 3774130, 6038608, 7548260, 12077216, 15096520, 24154432, 30193040, 60386080, 120772160]

約数ペア:
[(1, 120772160), (2, 60386080), (4, 30193040), (5, 24154432), (8, 15096520), (10, 12077216), (16, 7548260), (20, 6038608), (32, 3774130), (40, 3019304), (53, 2278720), (64, 1887065), (80, 1509652), (106, 1139360), (160, 754826), (212, 569680), (265, 455744), (320, 377413), (424, 284840), (530, 227872), (848, 142420), (1060, 113936), (1696, 71210), (2120, 56968), (3392, 35605), (4240, 28484), (7121, 16960), (8480, 14242)]

このpageの処理時間: 0.006094694137573242 seconds