830707200

素因数分解:

$2^9\times 3^2\times 5^2\times {\mathrm{7211}}^1$

素因数の和:7245

約数の個数: 180

約数和(自身を含む): 2973284028

約数和(自身を除く): 2142576828

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 128, 144, 150, 160, 180, 192, 200, 225, 240, 256, 288, 300, 320, 360, 384, 400, 450, 480, 512, 576, 600, 640, 720, 768, 800, 900, 960, 1152, 1200, 1280, 1440, 1536, 1600, 1800, 1920, 2304, 2400, 2560, 2880, 3200, 3600, 3840, 4608, 4800, 5760, 6400, 7200, 7211, 7680, 9600, 11520, 12800, 14400, 14422, 19200, 21633, 23040, 28800, 28844, 36055, 38400, 43266, 57600, 57688, 64899, 72110, 86532, 108165, 115200, 115376, 129798, 144220, 173064, 180275, 216330, 230752, 259596, 288440, 324495, 346128, 360550, 432660, 461504, 519192, 540825, 576880, 648990, 692256, 721100, 865320, 923008, 1038384, 1081650, 1153760, 1297980, 1384512, 1442200, 1622475, 1730640, 1846016, 2076768, 2163300, 2307520, 2595960, 2769024, 2884400, 3244950, 3461280, 3692032, 4153536, 4326600, 4615040, 5191920, 5538048, 5768800, 6489900, 6922560, 8307072, 8653200, 9230080, 10383840, 11076096, 11537600, 12979800, 13845120, 16614144, 17306400, 18460160, 20767680, 23075200, 25959600, 27690240, 33228288, 34612800, 41535360, 46150400, 51919200, 55380480, 69225600, 83070720, 92300800, 103838400, 138451200, 166141440, 207676800, 276902400, 415353600, 830707200]

約数ペア:

[(1, 830707200), (2, 415353600), (3, 276902400), (4, 207676800), (5, 166141440), (6, 138451200), (8, 103838400), (9, 92300800), (10, 83070720), (12, 69225600), (15, 55380480), (16, 51919200), (18, 46150400), (20, 41535360), (24, 34612800), (25, 33228288), (30, 27690240), (32, 25959600), (36, 23075200), (40, 20767680), (45, 18460160), (48, 17306400), (50, 16614144), (60, 13845120), (64, 12979800), (72, 11537600), (75, 11076096), (80, 10383840), (90, 9230080), (96, 8653200), (100, 8307072), (120, 6922560), (128, 6489900), (144, 5768800), (150, 5538048), (160, 5191920), (180, 4615040), (192, 4326600), (200, 4153536), (225, 3692032), (240, 3461280), (256, 3244950), (288, 2884400), (300, 2769024), (320, 2595960), (360, 2307520), (384, 2163300), (400, 2076768), (450, 1846016), (480, 1730640), (512, 1622475), (576, 1442200), (600, 1384512), (640, 1297980), (720, 1153760), (768, 1081650), (800, 1038384), (900, 923008), (960, 865320), (1152, 721100), (1200, 692256), (1280, 648990), (1440, 576880), (1536, 540825), (1600, 519192), (1800, 461504), (1920, 432660), (2304, 360550), (2400, 346128), (2560, 324495), (2880, 288440), (3200, 259596), (3600, 230752), (3840, 216330), (4608, 180275), (4800, 173064), (5760, 144220), (6400, 129798), (7200, 115376), (7211, 115200), (7680, 108165), (9600, 86532), (11520, 72110), (12800, 64899), (14400, 57688), (14422, 57600), (19200, 43266), (21633, 38400), (23040, 36055), (28800, 28844)]