84279960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1069}}^1$

素因数の和:1162

約数の個数: 128

約数和(自身を含む): 285048000

約数和(自身を除く): 200768040

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, 73, 90, 108, 120, 135, 146, 180, 216, 219, 270, 292, 360, 365, 438, 540, 584, 657, 730, 876, 1069, 1080, 1095, 1314, 1460, 1752, 1971, 2138, 2190, 2628, 2920, 3207, 3285, 3942, 4276, 4380, 5256, 5345, 6414, 6570, 7884, 8552, 8760, 9621, 9855, 10690, 12828, 13140, 15768, 16035, 19242, 19710, 21380, 25656, 26280, 28863, 32070, 38484, 39420, 42760, 48105, 57726, 64140, 76968, 78037, 78840, 96210, 115452, 128280, 144315, 156074, 192420, 230904, 234111, 288630, 312148, 384840, 390185, 468222, 577260, 624296, 702333, 780370, 936444, 1154520, 1170555, 1404666, 1560740, 1872888, 2106999, 2341110, 2809332, 3121480, 3511665, 4213998, 4682220, 5618664, 7023330, 8427996, 9364440, 10534995, 14046660, 16855992, 21069990, 28093320, 42139980, 84279960]

約数ペア:

[(1, 84279960), (2, 42139980), (3, 28093320), (4, 21069990), (5, 16855992), (6, 14046660), (8, 10534995), (9, 9364440), (10, 8427996), (12, 7023330), (15, 5618664), (18, 4682220), (20, 4213998), (24, 3511665), (27, 3121480), (30, 2809332), (36, 2341110), (40, 2106999), (45, 1872888), (54, 1560740), (60, 1404666), (72, 1170555), (73, 1154520), (90, 936444), (108, 780370), (120, 702333), (135, 624296), (146, 577260), (180, 468222), (216, 390185), (219, 384840), (270, 312148), (292, 288630), (360, 234111), (365, 230904), (438, 192420), (540, 156074), (584, 144315), (657, 128280), (730, 115452), (876, 96210), (1069, 78840), (1080, 78037), (1095, 76968), (1314, 64140), (1460, 57726), (1752, 48105), (1971, 42760), (2138, 39420), (2190, 38484), (2628, 32070), (2920, 28863), (3207, 26280), (3285, 25656), (3942, 21380), (4276, 19710), (4380, 19242), (5256, 16035), (5345, 15768), (6414, 13140), (6570, 12828), (7884, 10690), (8552, 9855), (8760, 9621)]