55421448320

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{74077}}^1$

素因数の和:74270

約数の個数: 128

約数和(自身を含む): 152328072960

約数和(自身を除く): 96906624640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 167, 224, 280, 320, 334, 448, 560, 640, 668, 835, 896, 1120, 1169, 1336, 1670, 2240, 2338, 2672, 3340, 4480, 4676, 5344, 5845, 6680, 9352, 10688, 11690, 13360, 18704, 21376, 23380, 26720, 37408, 46760, 53440, 74077, 74816, 93520, 106880, 148154, 149632, 187040, 296308, 370385, 374080, 518539, 592616, 740770, 748160, 1037078, 1185232, 1481540, 2074156, 2370464, 2592695, 2963080, 4148312, 4740928, 5185390, 5926160, 8296624, 9481856, 10370780, 11852320, 12370859, 16593248, 20741560, 23704640, 24741718, 33186496, 41483120, 47409280, 49483436, 61854295, 66372992, 82966240, 86596013, 98966872, 123708590, 165932480, 173192026, 197933744, 247417180, 331864960, 346384052, 395867488, 432980065, 494834360, 692768104, 791734976, 865960130, 989668720, 1385536208, 1583469952, 1731920260, 1979337440, 2771072416, 3463840520, 3958674880, 5542144832, 6927681040, 7917349760, 11084289664, 13855362080, 27710724160, 55421448320]

約数ペア:

[(1, 55421448320), (2, 27710724160), (4, 13855362080), (5, 11084289664), (7, 7917349760), (8, 6927681040), (10, 5542144832), (14, 3958674880), (16, 3463840520), (20, 2771072416), (28, 1979337440), (32, 1731920260), (35, 1583469952), (40, 1385536208), (56, 989668720), (64, 865960130), (70, 791734976), (80, 692768104), (112, 494834360), (128, 432980065), (140, 395867488), (160, 346384052), (167, 331864960), (224, 247417180), (280, 197933744), (320, 173192026), (334, 165932480), (448, 123708590), (560, 98966872), (640, 86596013), (668, 82966240), (835, 66372992), (896, 61854295), (1120, 49483436), (1169, 47409280), (1336, 41483120), (1670, 33186496), (2240, 24741718), (2338, 23704640), (2672, 20741560), (3340, 16593248), (4480, 12370859), (4676, 11852320), (5344, 10370780), (5845, 9481856), (6680, 8296624), (9352, 5926160), (10688, 5185390), (11690, 4740928), (13360, 4148312), (18704, 2963080), (21376, 2592695), (23380, 2370464), (26720, 2074156), (37408, 1481540), (46760, 1185232), (53440, 1037078), (74077, 748160), (74816, 740770), (93520, 592616), (106880, 518539), (148154, 374080), (149632, 370385), (187040, 296308)]