194153040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6577}}^1$

素因数の和:6637

約数の個数: 120

約数和(自身を含む): 668035368

約数和(自身を除く): 473882328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 410, 492, 615, 656, 720, 738, 820, 984, 1230, 1476, 1640, 1845, 1968, 2460, 2952, 3280, 3690, 4920, 5904, 6577, 7380, 9840, 13154, 14760, 19731, 26308, 29520, 32885, 39462, 52616, 59193, 65770, 78924, 98655, 105232, 118386, 131540, 157848, 197310, 236772, 263080, 269657, 295965, 315696, 394620, 473544, 526160, 539314, 591930, 789240, 808971, 947088, 1078628, 1183860, 1348285, 1578480, 1617942, 2157256, 2367720, 2426913, 2696570, 3235884, 4044855, 4314512, 4735440, 4853826, 5393140, 6471768, 8089710, 9707652, 10786280, 12134565, 12943536, 16179420, 19415304, 21572560, 24269130, 32358840, 38830608, 48538260, 64717680, 97076520, 194153040]

約数ペア:

[(1, 194153040), (2, 97076520), (3, 64717680), (4, 48538260), (5, 38830608), (6, 32358840), (8, 24269130), (9, 21572560), (10, 19415304), (12, 16179420), (15, 12943536), (16, 12134565), (18, 10786280), (20, 9707652), (24, 8089710), (30, 6471768), (36, 5393140), (40, 4853826), (41, 4735440), (45, 4314512), (48, 4044855), (60, 3235884), (72, 2696570), (80, 2426913), (82, 2367720), (90, 2157256), (120, 1617942), (123, 1578480), (144, 1348285), (164, 1183860), (180, 1078628), (205, 947088), (240, 808971), (246, 789240), (328, 591930), (360, 539314), (369, 526160), (410, 473544), (492, 394620), (615, 315696), (656, 295965), (720, 269657), (738, 263080), (820, 236772), (984, 197310), (1230, 157848), (1476, 131540), (1640, 118386), (1845, 105232), (1968, 98655), (2460, 78924), (2952, 65770), (3280, 59193), (3690, 52616), (4920, 39462), (5904, 32885), (6577, 29520), (7380, 26308), (9840, 19731), (13154, 14760)]