304084560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97463}}^1$

素因数の和:97492

約数の個数: 80

約数和(自身を含む): 1015185024

約数和(自身を除く): 711100464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 97463, 194926, 292389, 389852, 487315, 584778, 779704, 974630, 1169556, 1267019, 1461945, 1559408, 1949260, 2339112, 2534038, 2923890, 3801057, 3898520, 4678224, 5068076, 5847780, 6335095, 7602114, 7797040, 10136152, 11695560, 12670190, 15204228, 19005285, 20272304, 23391120, 25340380, 30408456, 38010570, 50680760, 60816912, 76021140, 101361520, 152042280, 304084560]

約数ペア:

[(1, 304084560), (2, 152042280), (3, 101361520), (4, 76021140), (5, 60816912), (6, 50680760), (8, 38010570), (10, 30408456), (12, 25340380), (13, 23391120), (15, 20272304), (16, 19005285), (20, 15204228), (24, 12670190), (26, 11695560), (30, 10136152), (39, 7797040), (40, 7602114), (48, 6335095), (52, 5847780), (60, 5068076), (65, 4678224), (78, 3898520), (80, 3801057), (104, 2923890), (120, 2534038), (130, 2339112), (156, 1949260), (195, 1559408), (208, 1461945), (240, 1267019), (260, 1169556), (312, 974630), (390, 779704), (520, 584778), (624, 487315), (780, 389852), (1040, 292389), (1560, 194926), (3120, 97463)]