153012480

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{39847}}^1$

素因数の和:39871

約数の個数: 72

約数和(自身を含む): 488695872

約数和(自身を除く): 335683392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 39847, 79694, 119541, 159388, 199235, 239082, 318776, 398470, 478164, 597705, 637552, 796940, 956328, 1195410, 1275104, 1593880, 1912656, 2390820, 2550208, 3187760, 3825312, 4781640, 5100416, 6375520, 7650624, 9563280, 10200832, 12751040, 15301248, 19126560, 25502080, 30602496, 38253120, 51004160, 76506240, 153012480]

約数ペア:

[(1, 153012480), (2, 76506240), (3, 51004160), (4, 38253120), (5, 30602496), (6, 25502080), (8, 19126560), (10, 15301248), (12, 12751040), (15, 10200832), (16, 9563280), (20, 7650624), (24, 6375520), (30, 5100416), (32, 4781640), (40, 3825312), (48, 3187760), (60, 2550208), (64, 2390820), (80, 1912656), (96, 1593880), (120, 1275104), (128, 1195410), (160, 956328), (192, 796940), (240, 637552), (256, 597705), (320, 478164), (384, 398470), (480, 318776), (640, 239082), (768, 199235), (960, 159388), (1280, 119541), (1920, 79694), (3840, 39847)]