680284860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{269}}^1\times {\mathrm{373}}^1$

素因数の和:767

約数の個数: 96

約数和(自身を含む): 1933968960

約数和(自身を除く): 1253684100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 113, 226, 269, 339, 373, 452, 538, 565, 678, 746, 807, 1076, 1119, 1130, 1345, 1356, 1492, 1614, 1695, 1865, 2238, 2260, 2690, 3228, 3390, 3730, 4035, 4476, 5380, 5595, 6780, 7460, 8070, 11190, 16140, 22380, 30397, 42149, 60794, 84298, 91191, 100337, 121588, 126447, 151985, 168596, 182382, 200674, 210745, 252894, 301011, 303970, 364764, 401348, 421490, 455955, 501685, 505788, 602022, 607940, 632235, 842980, 911910, 1003370, 1204044, 1264470, 1505055, 1823820, 2006740, 2528940, 3010110, 6020220, 11338081, 22676162, 34014243, 45352324, 56690405, 68028486, 113380810, 136056972, 170071215, 226761620, 340142430, 680284860]

約数ペア:

[(1, 680284860), (2, 340142430), (3, 226761620), (4, 170071215), (5, 136056972), (6, 113380810), (10, 68028486), (12, 56690405), (15, 45352324), (20, 34014243), (30, 22676162), (60, 11338081), (113, 6020220), (226, 3010110), (269, 2528940), (339, 2006740), (373, 1823820), (452, 1505055), (538, 1264470), (565, 1204044), (678, 1003370), (746, 911910), (807, 842980), (1076, 632235), (1119, 607940), (1130, 602022), (1345, 505788), (1356, 501685), (1492, 455955), (1614, 421490), (1695, 401348), (1865, 364764), (2238, 303970), (2260, 301011), (2690, 252894), (3228, 210745), (3390, 200674), (3730, 182382), (4035, 168596), (4476, 151985), (5380, 126447), (5595, 121588), (6780, 100337), (7460, 91191), (8070, 84298), (11190, 60794), (16140, 42149), (22380, 30397)]