182310660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{563}}^1$

素因数の和:842

約数の個数: 144

約数和(自身を含む): 635596416

約数和(自身を除く): 453285756

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 257, 315, 420, 514, 563, 630, 771, 1028, 1126, 1260, 1285, 1542, 1689, 1799, 2252, 2313, 2570, 2815, 3084, 3378, 3598, 3855, 3941, 4626, 5067, 5140, 5397, 5630, 6756, 7196, 7710, 7882, 8445, 8995, 9252, 10134, 10794, 11260, 11565, 11823, 15420, 15764, 16191, 16890, 17990, 19705, 20268, 21588, 23130, 23646, 25335, 26985, 32382, 33780, 35469, 35980, 39410, 46260, 47292, 50670, 53970, 59115, 64764, 70938, 78820, 80955, 101340, 107940, 118230, 141876, 144691, 161910, 177345, 236460, 289382, 323820, 354690, 434073, 578764, 709380, 723455, 868146, 1012837, 1302219, 1446910, 1736292, 2025674, 2170365, 2604438, 2893820, 3038511, 4051348, 4340730, 5064185, 5208876, 6077022, 6511095, 8681460, 9115533, 10128370, 12154044, 13022190, 15192555, 18231066, 20256740, 26044380, 30385110, 36462132, 45577665, 60770220, 91155330, 182310660]

約数ペア:

[(1, 182310660), (2, 91155330), (3, 60770220), (4, 45577665), (5, 36462132), (6, 30385110), (7, 26044380), (9, 20256740), (10, 18231066), (12, 15192555), (14, 13022190), (15, 12154044), (18, 10128370), (20, 9115533), (21, 8681460), (28, 6511095), (30, 6077022), (35, 5208876), (36, 5064185), (42, 4340730), (45, 4051348), (60, 3038511), (63, 2893820), (70, 2604438), (84, 2170365), (90, 2025674), (105, 1736292), (126, 1446910), (140, 1302219), (180, 1012837), (210, 868146), (252, 723455), (257, 709380), (315, 578764), (420, 434073), (514, 354690), (563, 323820), (630, 289382), (771, 236460), (1028, 177345), (1126, 161910), (1260, 144691), (1285, 141876), (1542, 118230), (1689, 107940), (1799, 101340), (2252, 80955), (2313, 78820), (2570, 70938), (2815, 64764), (3084, 59115), (3378, 53970), (3598, 50670), (3855, 47292), (3941, 46260), (4626, 39410), (5067, 35980), (5140, 35469), (5397, 33780), (5630, 32382), (6756, 26985), (7196, 25335), (7710, 23646), (7882, 23130), (8445, 21588), (8995, 20268), (9252, 19705), (10134, 17990), (10794, 16890), (11260, 16191), (11565, 15764), (11823, 15420)]