117952000

素因数分解:

$2^9\times 5^3\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:149

約数の個数: 160

約数和(自身を含む): 312792480

約数和(自身を除く): 194840480

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 64, 76, 80, 95, 97, 100, 125, 128, 152, 160, 190, 194, 200, 250, 256, 304, 320, 380, 388, 400, 475, 485, 500, 512, 608, 640, 760, 776, 800, 950, 970, 1000, 1216, 1280, 1520, 1552, 1600, 1843, 1900, 1940, 2000, 2375, 2425, 2432, 2560, 3040, 3104, 3200, 3686, 3800, 3880, 4000, 4750, 4850, 4864, 6080, 6208, 6400, 7372, 7600, 7760, 8000, 9215, 9500, 9700, 9728, 12125, 12160, 12416, 12800, 14744, 15200, 15520, 16000, 18430, 19000, 19400, 24250, 24320, 24832, 29488, 30400, 31040, 32000, 36860, 38000, 38800, 46075, 48500, 48640, 49664, 58976, 60800, 62080, 64000, 73720, 76000, 77600, 92150, 97000, 117952, 121600, 124160, 147440, 152000, 155200, 184300, 194000, 230375, 235904, 243200, 248320, 294880, 304000, 310400, 368600, 388000, 460750, 471808, 589760, 608000, 620800, 737200, 776000, 921500, 943616, 1179520, 1216000, 1241600, 1474400, 1552000, 1843000, 2359040, 2948800, 3104000, 3686000, 4718080, 5897600, 6208000, 7372000, 11795200, 14744000, 23590400, 29488000, 58976000, 117952000]

約数ペア:

[(1, 117952000), (2, 58976000), (4, 29488000), (5, 23590400), (8, 14744000), (10, 11795200), (16, 7372000), (19, 6208000), (20, 5897600), (25, 4718080), (32, 3686000), (38, 3104000), (40, 2948800), (50, 2359040), (64, 1843000), (76, 1552000), (80, 1474400), (95, 1241600), (97, 1216000), (100, 1179520), (125, 943616), (128, 921500), (152, 776000), (160, 737200), (190, 620800), (194, 608000), (200, 589760), (250, 471808), (256, 460750), (304, 388000), (320, 368600), (380, 310400), (388, 304000), (400, 294880), (475, 248320), (485, 243200), (500, 235904), (512, 230375), (608, 194000), (640, 184300), (760, 155200), (776, 152000), (800, 147440), (950, 124160), (970, 121600), (1000, 117952), (1216, 97000), (1280, 92150), (1520, 77600), (1552, 76000), (1600, 73720), (1843, 64000), (1900, 62080), (1940, 60800), (2000, 58976), (2375, 49664), (2425, 48640), (2432, 48500), (2560, 46075), (3040, 38800), (3104, 38000), (3200, 36860), (3686, 32000), (3800, 31040), (3880, 30400), (4000, 29488), (4750, 24832), (4850, 24320), (4864, 24250), (6080, 19400), (6208, 19000), (6400, 18430), (7372, 16000), (7600, 15520), (7760, 15200), (8000, 14744), (9215, 12800), (9500, 12416), (9700, 12160), (9728, 12125)]