80451986040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{2088577}}^1$

素因数の和:2088701

約数の個数: 96

約数和(自身を含む): 263912716080

約数和(自身を除く): 183460730040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 107, 120, 180, 214, 321, 360, 428, 535, 642, 856, 963, 1070, 1284, 1605, 1926, 2140, 2568, 3210, 3852, 4280, 4815, 6420, 7704, 9630, 12840, 19260, 38520, 2088577, 4177154, 6265731, 8354308, 10442885, 12531462, 16708616, 18797193, 20885770, 25062924, 31328655, 37594386, 41771540, 50125848, 62657310, 75188772, 83543080, 93985965, 125314620, 150377544, 187971930, 223477739, 250629240, 375943860, 446955478, 670433217, 751887720, 893910956, 1117388695, 1340866434, 1787821912, 2011299651, 2234777390, 2681732868, 3352166085, 4022599302, 4469554780, 5363465736, 6704332170, 8045198604, 8939109560, 10056498255, 13408664340, 16090397208, 20112996510, 26817328680, 40225993020, 80451986040]

約数ペア:

[(1, 80451986040), (2, 40225993020), (3, 26817328680), (4, 20112996510), (5, 16090397208), (6, 13408664340), (8, 10056498255), (9, 8939109560), (10, 8045198604), (12, 6704332170), (15, 5363465736), (18, 4469554780), (20, 4022599302), (24, 3352166085), (30, 2681732868), (36, 2234777390), (40, 2011299651), (45, 1787821912), (60, 1340866434), (72, 1117388695), (90, 893910956), (107, 751887720), (120, 670433217), (180, 446955478), (214, 375943860), (321, 250629240), (360, 223477739), (428, 187971930), (535, 150377544), (642, 125314620), (856, 93985965), (963, 83543080), (1070, 75188772), (1284, 62657310), (1605, 50125848), (1926, 41771540), (2140, 37594386), (2568, 31328655), (3210, 25062924), (3852, 20885770), (4280, 18797193), (4815, 16708616), (6420, 12531462), (7704, 10442885), (9630, 8354308), (12840, 6265731), (19260, 4177154), (38520, 2088577)]