50215680

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{1453}}^1$

素因数の和:1483

約数の個数: 144

約数和(自身を含む): 178318560

約数和(自身を除く): 128102880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1453, 1728, 1920, 2160, 2304, 2880, 2906, 3456, 3840, 4320, 4359, 5760, 5812, 6912, 7265, 8640, 8718, 11520, 11624, 13077, 14530, 17280, 17436, 21795, 23248, 26154, 29060, 34560, 34872, 39231, 43590, 46496, 52308, 58120, 65385, 69744, 78462, 87180, 92992, 104616, 116240, 130770, 139488, 156924, 174360, 185984, 196155, 209232, 232480, 261540, 278976, 313848, 348720, 371968, 392310, 418464, 464960, 523080, 557952, 627696, 697440, 784620, 836928, 929920, 1046160, 1115904, 1255392, 1394880, 1569240, 1673856, 1859840, 2092320, 2510784, 2789760, 3138480, 3347712, 4184640, 5021568, 5579520, 6276960, 8369280, 10043136, 12553920, 16738560, 25107840, 50215680]

約数ペア:

[(1, 50215680), (2, 25107840), (3, 16738560), (4, 12553920), (5, 10043136), (6, 8369280), (8, 6276960), (9, 5579520), (10, 5021568), (12, 4184640), (15, 3347712), (16, 3138480), (18, 2789760), (20, 2510784), (24, 2092320), (27, 1859840), (30, 1673856), (32, 1569240), (36, 1394880), (40, 1255392), (45, 1115904), (48, 1046160), (54, 929920), (60, 836928), (64, 784620), (72, 697440), (80, 627696), (90, 557952), (96, 523080), (108, 464960), (120, 418464), (128, 392310), (135, 371968), (144, 348720), (160, 313848), (180, 278976), (192, 261540), (216, 232480), (240, 209232), (256, 196155), (270, 185984), (288, 174360), (320, 156924), (360, 139488), (384, 130770), (432, 116240), (480, 104616), (540, 92992), (576, 87180), (640, 78462), (720, 69744), (768, 65385), (864, 58120), (960, 52308), (1080, 46496), (1152, 43590), (1280, 39231), (1440, 34872), (1453, 34560), (1728, 29060), (1920, 26154), (2160, 23248), (2304, 21795), (2880, 17436), (2906, 17280), (3456, 14530), (3840, 13077), (4320, 11624), (4359, 11520), (5760, 8718), (5812, 8640), (6912, 7265)]