229205920

素因数分解:

$2^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{179}}^1$

素因数の和:398

約数の個数: 96

約数和(自身を含む): 558472320

約数和(自身を除く): 329266400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 80, 106, 151, 160, 179, 212, 265, 302, 358, 424, 530, 604, 716, 755, 848, 895, 1060, 1208, 1432, 1510, 1696, 1790, 2120, 2416, 2864, 3020, 3580, 4240, 4832, 5728, 6040, 7160, 8003, 8480, 9487, 12080, 14320, 16006, 18974, 24160, 27029, 28640, 32012, 37948, 40015, 47435, 54058, 64024, 75896, 80030, 94870, 108116, 128048, 135145, 151792, 160060, 189740, 216232, 256096, 270290, 303584, 320120, 379480, 432464, 540580, 640240, 758960, 864928, 1081160, 1280480, 1432537, 1517920, 2162320, 2865074, 4324640, 5730148, 7162685, 11460296, 14325370, 22920592, 28650740, 45841184, 57301480, 114602960, 229205920]

約数ペア:

[(1, 229205920), (2, 114602960), (4, 57301480), (5, 45841184), (8, 28650740), (10, 22920592), (16, 14325370), (20, 11460296), (32, 7162685), (40, 5730148), (53, 4324640), (80, 2865074), (106, 2162320), (151, 1517920), (160, 1432537), (179, 1280480), (212, 1081160), (265, 864928), (302, 758960), (358, 640240), (424, 540580), (530, 432464), (604, 379480), (716, 320120), (755, 303584), (848, 270290), (895, 256096), (1060, 216232), (1208, 189740), (1432, 160060), (1510, 151792), (1696, 135145), (1790, 128048), (2120, 108116), (2416, 94870), (2864, 80030), (3020, 75896), (3580, 64024), (4240, 54058), (4832, 47435), (5728, 40015), (6040, 37948), (7160, 32012), (8003, 28640), (8480, 27029), (9487, 24160), (12080, 18974), (14320, 16006)]