77094400

素因数分解:

$2^9\times 5^2\times {\mathrm{19}}^1\times {\mathrm{317}}^1$

素因数の和:364

約数の個数: 120

約数和(自身を含む): 201694680

約数和(自身を除く): 124600280

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 64, 76, 80, 95, 100, 128, 152, 160, 190, 200, 256, 304, 317, 320, 380, 400, 475, 512, 608, 634, 640, 760, 800, 950, 1216, 1268, 1280, 1520, 1585, 1600, 1900, 2432, 2536, 2560, 3040, 3170, 3200, 3800, 4864, 5072, 6023, 6080, 6340, 6400, 7600, 7925, 9728, 10144, 12046, 12160, 12680, 12800, 15200, 15850, 20288, 24092, 24320, 25360, 30115, 30400, 31700, 40576, 48184, 48640, 50720, 60230, 60800, 63400, 81152, 96368, 101440, 120460, 121600, 126800, 150575, 162304, 192736, 202880, 240920, 243200, 253600, 301150, 385472, 405760, 481840, 507200, 602300, 770944, 811520, 963680, 1014400, 1204600, 1541888, 1927360, 2028800, 2409200, 3083776, 3854720, 4057600, 4818400, 7709440, 9636800, 15418880, 19273600, 38547200, 77094400]

約数ペア:

[(1, 77094400), (2, 38547200), (4, 19273600), (5, 15418880), (8, 9636800), (10, 7709440), (16, 4818400), (19, 4057600), (20, 3854720), (25, 3083776), (32, 2409200), (38, 2028800), (40, 1927360), (50, 1541888), (64, 1204600), (76, 1014400), (80, 963680), (95, 811520), (100, 770944), (128, 602300), (152, 507200), (160, 481840), (190, 405760), (200, 385472), (256, 301150), (304, 253600), (317, 243200), (320, 240920), (380, 202880), (400, 192736), (475, 162304), (512, 150575), (608, 126800), (634, 121600), (640, 120460), (760, 101440), (800, 96368), (950, 81152), (1216, 63400), (1268, 60800), (1280, 60230), (1520, 50720), (1585, 48640), (1600, 48184), (1900, 40576), (2432, 31700), (2536, 30400), (2560, 30115), (3040, 25360), (3170, 24320), (3200, 24092), (3800, 20288), (4864, 15850), (5072, 15200), (6023, 12800), (6080, 12680), (6340, 12160), (6400, 12046), (7600, 10144), (7925, 9728)]