16179600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:257

約数の個数: 120

約数和(自身を含む): 52739680

約数和(自身を除く): 36560080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 97, 100, 120, 139, 150, 194, 200, 240, 278, 291, 300, 388, 400, 417, 485, 556, 582, 600, 695, 776, 834, 970, 1112, 1164, 1200, 1390, 1455, 1552, 1668, 1940, 2085, 2224, 2328, 2425, 2780, 2910, 3336, 3475, 3880, 4170, 4656, 4850, 5560, 5820, 6672, 6950, 7275, 7760, 8340, 9700, 10425, 11120, 11640, 13483, 13900, 14550, 16680, 19400, 20850, 23280, 26966, 27800, 29100, 33360, 38800, 40449, 41700, 53932, 55600, 58200, 67415, 80898, 83400, 107864, 116400, 134830, 161796, 166800, 202245, 215728, 269660, 323592, 337075, 404490, 539320, 647184, 674150, 808980, 1011225, 1078640, 1348300, 1617960, 2022450, 2696600, 3235920, 4044900, 5393200, 8089800, 16179600]

約数ペア:

[(1, 16179600), (2, 8089800), (3, 5393200), (4, 4044900), (5, 3235920), (6, 2696600), (8, 2022450), (10, 1617960), (12, 1348300), (15, 1078640), (16, 1011225), (20, 808980), (24, 674150), (25, 647184), (30, 539320), (40, 404490), (48, 337075), (50, 323592), (60, 269660), (75, 215728), (80, 202245), (97, 166800), (100, 161796), (120, 134830), (139, 116400), (150, 107864), (194, 83400), (200, 80898), (240, 67415), (278, 58200), (291, 55600), (300, 53932), (388, 41700), (400, 40449), (417, 38800), (485, 33360), (556, 29100), (582, 27800), (600, 26966), (695, 23280), (776, 20850), (834, 19400), (970, 16680), (1112, 14550), (1164, 13900), (1200, 13483), (1390, 11640), (1455, 11120), (1552, 10425), (1668, 9700), (1940, 8340), (2085, 7760), (2224, 7275), (2328, 6950), (2425, 6672), (2780, 5820), (2910, 5560), (3336, 4850), (3475, 4656), (3880, 4170)]