161816400

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{14983}}^1$

素因数の和:15010

約数の個数: 120

約数和(自身を含む): 575984960

約数和(自身を除く): 414168560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 144, 150, 180, 200, 216, 225, 240, 270, 300, 360, 400, 432, 450, 540, 600, 675, 720, 900, 1080, 1200, 1350, 1800, 2160, 2700, 3600, 5400, 10800, 14983, 29966, 44949, 59932, 74915, 89898, 119864, 134847, 149830, 179796, 224745, 239728, 269694, 299660, 359592, 374575, 404541, 449490, 539388, 599320, 674235, 719184, 749150, 809082, 898980, 1078776, 1123725, 1198640, 1348470, 1498300, 1618164, 1797960, 2022705, 2157552, 2247450, 2696940, 2996600, 3236328, 3371175, 3595920, 4045410, 4494900, 5393880, 5993200, 6472656, 6742350, 8090820, 8989800, 10113525, 10787760, 13484700, 16181640, 17979600, 20227050, 26969400, 32363280, 40454100, 53938800, 80908200, 161816400]

約数ペア:

[(1, 161816400), (2, 80908200), (3, 53938800), (4, 40454100), (5, 32363280), (6, 26969400), (8, 20227050), (9, 17979600), (10, 16181640), (12, 13484700), (15, 10787760), (16, 10113525), (18, 8989800), (20, 8090820), (24, 6742350), (25, 6472656), (27, 5993200), (30, 5393880), (36, 4494900), (40, 4045410), (45, 3595920), (48, 3371175), (50, 3236328), (54, 2996600), (60, 2696940), (72, 2247450), (75, 2157552), (80, 2022705), (90, 1797960), (100, 1618164), (108, 1498300), (120, 1348470), (135, 1198640), (144, 1123725), (150, 1078776), (180, 898980), (200, 809082), (216, 749150), (225, 719184), (240, 674235), (270, 599320), (300, 539388), (360, 449490), (400, 404541), (432, 374575), (450, 359592), (540, 299660), (600, 269694), (675, 239728), (720, 224745), (900, 179796), (1080, 149830), (1200, 134847), (1350, 119864), (1800, 89898), (2160, 74915), (2700, 59932), (3600, 44949), (5400, 29966), (10800, 14983)]