161796000

素因数分解:

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

素因数の和:264

約数の個数: 192

約数和(自身を含む): 539360640

約数和(自身を除く): 377564640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 97, 100, 120, 125, 139, 150, 160, 194, 200, 240, 250, 278, 291, 300, 375, 388, 400, 417, 480, 485, 500, 556, 582, 600, 695, 750, 776, 800, 834, 970, 1000, 1112, 1164, 1200, 1390, 1455, 1500, 1552, 1668, 1940, 2000, 2085, 2224, 2328, 2400, 2425, 2780, 2910, 3000, 3104, 3336, 3475, 3880, 4000, 4170, 4448, 4656, 4850, 5560, 5820, 6000, 6672, 6950, 7275, 7760, 8340, 9312, 9700, 10425, 11120, 11640, 12000, 12125, 13344, 13483, 13900, 14550, 15520, 16680, 17375, 19400, 20850, 22240, 23280, 24250, 26966, 27800, 29100, 33360, 34750, 36375, 38800, 40449, 41700, 46560, 48500, 52125, 53932, 55600, 58200, 66720, 67415, 69500, 72750, 77600, 80898, 83400, 97000, 104250, 107864, 111200, 116400, 134830, 139000, 145500, 161796, 166800, 194000, 202245, 208500, 215728, 232800, 269660, 278000, 291000, 323592, 333600, 337075, 388000, 404490, 417000, 431456, 539320, 556000, 582000, 647184, 674150, 808980, 834000, 1011225, 1078640, 1164000, 1294368, 1348300, 1617960, 1668000, 1685375, 2022450, 2157280, 2696600, 3235920, 3370750, 4044900, 5056125, 5393200, 6471840, 6741500, 8089800, 10112250, 10786400, 13483000, 16179600, 20224500, 26966000, 32359200, 40449000, 53932000, 80898000, 161796000]

約数ペア:

[(1, 161796000), (2, 80898000), (3, 53932000), (4, 40449000), (5, 32359200), (6, 26966000), (8, 20224500), (10, 16179600), (12, 13483000), (15, 10786400), (16, 10112250), (20, 8089800), (24, 6741500), (25, 6471840), (30, 5393200), (32, 5056125), (40, 4044900), (48, 3370750), (50, 3235920), (60, 2696600), (75, 2157280), (80, 2022450), (96, 1685375), (97, 1668000), (100, 1617960), (120, 1348300), (125, 1294368), (139, 1164000), (150, 1078640), (160, 1011225), (194, 834000), (200, 808980), (240, 674150), (250, 647184), (278, 582000), (291, 556000), (300, 539320), (375, 431456), (388, 417000), (400, 404490), (417, 388000), (480, 337075), (485, 333600), (500, 323592), (556, 291000), (582, 278000), (600, 269660), (695, 232800), (750, 215728), (776, 208500), (800, 202245), (834, 194000), (970, 166800), (1000, 161796), (1112, 145500), (1164, 139000), (1200, 134830), (1390, 116400), (1455, 111200), (1500, 107864), (1552, 104250), (1668, 97000), (1940, 83400), (2000, 80898), (2085, 77600), (2224, 72750), (2328, 69500), (2400, 67415), (2425, 66720), (2780, 58200), (2910, 55600), (3000, 53932), (3104, 52125), (3336, 48500), (3475, 46560), (3880, 41700), (4000, 40449), (4170, 38800), (4448, 36375), (4656, 34750), (4850, 33360), (5560, 29100), (5820, 27800), (6000, 26966), (6672, 24250), (6950, 23280), (7275, 22240), (7760, 20850), (8340, 19400), (9312, 17375), (9700, 16680), (10425, 15520), (11120, 14550), (11640, 13900), (12000, 13483), (12125, 13344)]