158485440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{165089}}^1$

素因数の和:165109

約数の個数: 56

約数和(自身を含む): 503194320

約数和(自身を除く): 344708880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 165089, 330178, 495267, 660356, 825445, 990534, 1320712, 1650890, 1981068, 2476335, 2641424, 3301780, 3962136, 4952670, 5282848, 6603560, 7924272, 9905340, 10565696, 13207120, 15848544, 19810680, 26414240, 31697088, 39621360, 52828480, 79242720, 158485440]

約数ペア:

[(1, 158485440), (2, 79242720), (3, 52828480), (4, 39621360), (5, 31697088), (6, 26414240), (8, 19810680), (10, 15848544), (12, 13207120), (15, 10565696), (16, 9905340), (20, 7924272), (24, 6603560), (30, 5282848), (32, 4952670), (40, 3962136), (48, 3301780), (60, 2641424), (64, 2476335), (80, 1981068), (96, 1650890), (120, 1320712), (160, 990534), (192, 825445), (240, 660356), (320, 495267), (480, 330178), (960, 165089)]