1154384640

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{100207}}^1$

素因数の和:100234

約数の個数: 108

約数和(自身を含む): 3994090464

約数和(自身を除く): 2839705824

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 100207, 200414, 300621, 400828, 501035, 601242, 801656, 901863, 1002070, 1202484, 1503105, 1603312, 1803726, 2004140, 2404968, 3006210, 3206624, 3607452, 4008280, 4509315, 4809936, 6012420, 6413248, 7214904, 8016560, 9018630, 9619872, 12024840, 12826496, 14429808, 16033120, 18037260, 19239744, 24049680, 25652992, 28859616, 32066240, 36074520, 38479488, 48099360, 57719232, 64132480, 72149040, 76958976, 96198720, 115438464, 128264960, 144298080, 192397440, 230876928, 288596160, 384794880, 577192320, 1154384640]

約数ペア:

[(1, 1154384640), (2, 577192320), (3, 384794880), (4, 288596160), (5, 230876928), (6, 192397440), (8, 144298080), (9, 128264960), (10, 115438464), (12, 96198720), (15, 76958976), (16, 72149040), (18, 64132480), (20, 57719232), (24, 48099360), (30, 38479488), (32, 36074520), (36, 32066240), (40, 28859616), (45, 25652992), (48, 24049680), (60, 19239744), (64, 18037260), (72, 16033120), (80, 14429808), (90, 12826496), (96, 12024840), (120, 9619872), (128, 9018630), (144, 8016560), (160, 7214904), (180, 6413248), (192, 6012420), (240, 4809936), (256, 4509315), (288, 4008280), (320, 3607452), (360, 3206624), (384, 3006210), (480, 2404968), (576, 2004140), (640, 1803726), (720, 1603312), (768, 1503105), (960, 1202484), (1152, 1002070), (1280, 901863), (1440, 801656), (1920, 601242), (2304, 501035), (2880, 400828), (3840, 300621), (5760, 200414), (11520, 100207)]