8286138240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{187639}}^1$

素因数の和:187684

約数の個数: 128

約数和(自身を含む): 27560563200

約数和(自身を除く): 19274424960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 384, 460, 480, 552, 640, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 1920, 2208, 2760, 2944, 3680, 4416, 5520, 7360, 8832, 11040, 14720, 22080, 44160, 187639, 375278, 562917, 750556, 938195, 1125834, 1501112, 1876390, 2251668, 2814585, 3002224, 3752780, 4315697, 4503336, 5629170, 6004448, 7505560, 8631394, 9006672, 11258340, 12008896, 12947091, 15011120, 17262788, 18013344, 21578485, 22516680, 24017792, 25894182, 30022240, 34525576, 36026688, 43156970, 45033360, 51788364, 60044480, 64735455, 69051152, 72053376, 86313940, 90066720, 103576728, 120088960, 129470910, 138102304, 172627880, 180133440, 207153456, 258941820, 276204608, 345255760, 360266880, 414306912, 517883640, 552409216, 690511520, 828613824, 1035767280, 1381023040, 1657227648, 2071534560, 2762046080, 4143069120, 8286138240]

約数ペア:

[(1, 8286138240), (2, 4143069120), (3, 2762046080), (4, 2071534560), (5, 1657227648), (6, 1381023040), (8, 1035767280), (10, 828613824), (12, 690511520), (15, 552409216), (16, 517883640), (20, 414306912), (23, 360266880), (24, 345255760), (30, 276204608), (32, 258941820), (40, 207153456), (46, 180133440), (48, 172627880), (60, 138102304), (64, 129470910), (69, 120088960), (80, 103576728), (92, 90066720), (96, 86313940), (115, 72053376), (120, 69051152), (128, 64735455), (138, 60044480), (160, 51788364), (184, 45033360), (192, 43156970), (230, 36026688), (240, 34525576), (276, 30022240), (320, 25894182), (345, 24017792), (368, 22516680), (384, 21578485), (460, 18013344), (480, 17262788), (552, 15011120), (640, 12947091), (690, 12008896), (736, 11258340), (920, 9006672), (960, 8631394), (1104, 7505560), (1380, 6004448), (1472, 5629170), (1840, 4503336), (1920, 4315697), (2208, 3752780), (2760, 3002224), (2944, 2814585), (3680, 2251668), (4416, 1876390), (5520, 1501112), (7360, 1125834), (8832, 938195), (11040, 750556), (14720, 562917), (22080, 375278), (44160, 187639)]