384794280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{27407}}^1$

素因数の和:27440

約数の個数: 128

約数和(自身を含む): 1381363200

約数和(自身を除く): 996568920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 14040, 27407, 54814, 82221, 109628, 137035, 164442, 219256, 246663, 274070, 328884, 356291, 411105, 493326, 548140, 657768, 712582, 739989, 822210, 986652, 1068873, 1096280, 1233315, 1425164, 1479978, 1644420, 1781455, 1973304, 2137746, 2466630, 2850328, 2959956, 3206619, 3288840, 3562910, 3699945, 4275492, 4933260, 5344365, 5919912, 6413238, 7125820, 7399890, 8550984, 9619857, 9866520, 10688730, 12826476, 14251640, 14799780, 16033095, 19239714, 21377460, 25652952, 29599560, 32066190, 38479428, 42754920, 48099285, 64132380, 76958856, 96198570, 128264760, 192397140, 384794280]

約数ペア:

[(1, 384794280), (2, 192397140), (3, 128264760), (4, 96198570), (5, 76958856), (6, 64132380), (8, 48099285), (9, 42754920), (10, 38479428), (12, 32066190), (13, 29599560), (15, 25652952), (18, 21377460), (20, 19239714), (24, 16033095), (26, 14799780), (27, 14251640), (30, 12826476), (36, 10688730), (39, 9866520), (40, 9619857), (45, 8550984), (52, 7399890), (54, 7125820), (60, 6413238), (65, 5919912), (72, 5344365), (78, 4933260), (90, 4275492), (104, 3699945), (108, 3562910), (117, 3288840), (120, 3206619), (130, 2959956), (135, 2850328), (156, 2466630), (180, 2137746), (195, 1973304), (216, 1781455), (234, 1644420), (260, 1479978), (270, 1425164), (312, 1233315), (351, 1096280), (360, 1068873), (390, 986652), (468, 822210), (520, 739989), (540, 712582), (585, 657768), (702, 548140), (780, 493326), (936, 411105), (1080, 356291), (1170, 328884), (1404, 274070), (1560, 246663), (1755, 219256), (2340, 164442), (2808, 137035), (3510, 109628), (4680, 82221), (7020, 54814), (14040, 27407)]