247700520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{6089}}^1$

素因数の和:6219

約数の個数: 96

約数和(自身を含む): 812284200

約数和(自身を除く): 564583680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 113, 120, 180, 226, 339, 360, 452, 565, 678, 904, 1017, 1130, 1356, 1695, 2034, 2260, 2712, 3390, 4068, 4520, 5085, 6089, 6780, 8136, 10170, 12178, 13560, 18267, 20340, 24356, 30445, 36534, 40680, 48712, 54801, 60890, 73068, 91335, 109602, 121780, 146136, 182670, 219204, 243560, 274005, 365340, 438408, 548010, 688057, 730680, 1096020, 1376114, 2064171, 2192040, 2752228, 3440285, 4128342, 5504456, 6192513, 6880570, 8256684, 10320855, 12385026, 13761140, 16513368, 20641710, 24770052, 27522280, 30962565, 41283420, 49540104, 61925130, 82566840, 123850260, 247700520]

約数ペア:

[(1, 247700520), (2, 123850260), (3, 82566840), (4, 61925130), (5, 49540104), (6, 41283420), (8, 30962565), (9, 27522280), (10, 24770052), (12, 20641710), (15, 16513368), (18, 13761140), (20, 12385026), (24, 10320855), (30, 8256684), (36, 6880570), (40, 6192513), (45, 5504456), (60, 4128342), (72, 3440285), (90, 2752228), (113, 2192040), (120, 2064171), (180, 1376114), (226, 1096020), (339, 730680), (360, 688057), (452, 548010), (565, 438408), (678, 365340), (904, 274005), (1017, 243560), (1130, 219204), (1356, 182670), (1695, 146136), (2034, 121780), (2260, 109602), (2712, 91335), (3390, 73068), (4068, 60890), (4520, 54801), (5085, 48712), (6089, 40680), (6780, 36534), (8136, 30445), (10170, 24356), (12178, 20340), (13560, 18267)]