116671600

素因数分解:

$2^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{97}}^2$

素因数の和:243

約数の個数: 90

約数和(自身を含む): 292359264

約数和(自身を除く): 175687664

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 40, 50, 62, 80, 97, 100, 124, 155, 194, 200, 248, 310, 388, 400, 485, 496, 620, 775, 776, 970, 1240, 1550, 1552, 1940, 2425, 2480, 3007, 3100, 3880, 4850, 6014, 6200, 7760, 9409, 9700, 12028, 12400, 15035, 18818, 19400, 24056, 30070, 37636, 38800, 47045, 48112, 60140, 75175, 75272, 94090, 120280, 150350, 150544, 188180, 235225, 240560, 291679, 300700, 376360, 470450, 583358, 601400, 752720, 940900, 1166716, 1202800, 1458395, 1881800, 2333432, 2916790, 3763600, 4666864, 5833580, 7291975, 11667160, 14583950, 23334320, 29167900, 58335800, 116671600]

約数ペア:

[(1, 116671600), (2, 58335800), (4, 29167900), (5, 23334320), (8, 14583950), (10, 11667160), (16, 7291975), (20, 5833580), (25, 4666864), (31, 3763600), (40, 2916790), (50, 2333432), (62, 1881800), (80, 1458395), (97, 1202800), (100, 1166716), (124, 940900), (155, 752720), (194, 601400), (200, 583358), (248, 470450), (310, 376360), (388, 300700), (400, 291679), (485, 240560), (496, 235225), (620, 188180), (775, 150544), (776, 150350), (970, 120280), (1240, 94090), (1550, 75272), (1552, 75175), (1940, 60140), (2425, 48112), (2480, 47045), (3007, 38800), (3100, 37636), (3880, 30070), (4850, 24056), (6014, 19400), (6200, 18818), (7760, 15035), (9409, 12400), (9700, 12028)]