165323280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{3089}}^1$

素因数の和:3328

約数の個数: 80

約数和(自身を含む): 514967040

約数和(自身を除く): 349643760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 223, 240, 446, 669, 892, 1115, 1338, 1784, 2230, 2676, 3089, 3345, 3568, 4460, 5352, 6178, 6690, 8920, 9267, 10704, 12356, 13380, 15445, 17840, 18534, 24712, 26760, 30890, 37068, 46335, 49424, 53520, 61780, 74136, 92670, 123560, 148272, 185340, 247120, 370680, 688847, 741360, 1377694, 2066541, 2755388, 3444235, 4133082, 5510776, 6888470, 8266164, 10332705, 11021552, 13776940, 16532328, 20665410, 27553880, 33064656, 41330820, 55107760, 82661640, 165323280]

約数ペア:

[(1, 165323280), (2, 82661640), (3, 55107760), (4, 41330820), (5, 33064656), (6, 27553880), (8, 20665410), (10, 16532328), (12, 13776940), (15, 11021552), (16, 10332705), (20, 8266164), (24, 6888470), (30, 5510776), (40, 4133082), (48, 3444235), (60, 2755388), (80, 2066541), (120, 1377694), (223, 741360), (240, 688847), (446, 370680), (669, 247120), (892, 185340), (1115, 148272), (1338, 123560), (1784, 92670), (2230, 74136), (2676, 61780), (3089, 53520), (3345, 49424), (3568, 46335), (4460, 37068), (5352, 30890), (6178, 26760), (6690, 24712), (8920, 18534), (9267, 17840), (10704, 15445), (12356, 13380)]