384846120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{15493}}^1$

素因数の和:15536

約数の個数: 128

約数和(自身を含む): 1338681600

約数和(自身を除く): 953835480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 90, 92, 108, 115, 120, 135, 138, 180, 184, 207, 216, 230, 270, 276, 345, 360, 414, 460, 540, 552, 621, 690, 828, 920, 1035, 1080, 1242, 1380, 1656, 2070, 2484, 2760, 3105, 4140, 4968, 6210, 8280, 12420, 15493, 24840, 30986, 46479, 61972, 77465, 92958, 123944, 139437, 154930, 185916, 232395, 278874, 309860, 356339, 371832, 418311, 464790, 557748, 619720, 697185, 712678, 836622, 929580, 1069017, 1115496, 1394370, 1425356, 1673244, 1781695, 1859160, 2091555, 2138034, 2788740, 2850712, 3207051, 3346488, 3563390, 4183110, 4276068, 5345085, 5577480, 6414102, 7126780, 8366220, 8552136, 9621153, 10690170, 12828204, 14253560, 16035255, 16732440, 19242306, 21380340, 25656408, 32070510, 38484612, 42760680, 48105765, 64141020, 76969224, 96211530, 128282040, 192423060, 384846120]

約数ペア:

[(1, 384846120), (2, 192423060), (3, 128282040), (4, 96211530), (5, 76969224), (6, 64141020), (8, 48105765), (9, 42760680), (10, 38484612), (12, 32070510), (15, 25656408), (18, 21380340), (20, 19242306), (23, 16732440), (24, 16035255), (27, 14253560), (30, 12828204), (36, 10690170), (40, 9621153), (45, 8552136), (46, 8366220), (54, 7126780), (60, 6414102), (69, 5577480), (72, 5345085), (90, 4276068), (92, 4183110), (108, 3563390), (115, 3346488), (120, 3207051), (135, 2850712), (138, 2788740), (180, 2138034), (184, 2091555), (207, 1859160), (216, 1781695), (230, 1673244), (270, 1425356), (276, 1394370), (345, 1115496), (360, 1069017), (414, 929580), (460, 836622), (540, 712678), (552, 697185), (621, 619720), (690, 557748), (828, 464790), (920, 418311), (1035, 371832), (1080, 356339), (1242, 309860), (1380, 278874), (1656, 232395), (2070, 185916), (2484, 154930), (2760, 139437), (3105, 123944), (4140, 92958), (4968, 77465), (6210, 61972), (8280, 46479), (12420, 30986), (15493, 24840)]