2947224960

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{170557}}^1$

素因数の和:170585

約数の個数: 128

約数和(自身を含む): 10438149600

約数和(自身を除く): 7490924640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 170557, 341114, 511671, 682228, 852785, 1023342, 1364456, 1535013, 1705570, 2046684, 2558355, 2728912, 3070026, 3411140, 4093368, 4605039, 5116710, 5457824, 6140052, 6822280, 7675065, 8186736, 9210078, 10233420, 10915648, 12280104, 13644560, 15350130, 16373472, 18420156, 20466840, 21831296, 23025195, 24560208, 27289120, 30700260, 32746944, 36840312, 40933680, 46050390, 49120416, 54578240, 61400520, 65493888, 73680624, 81867360, 92100780, 98240832, 109156480, 122801040, 147361248, 163734720, 184201560, 196481664, 245602080, 294722496, 327469440, 368403120, 491204160, 589444992, 736806240, 982408320, 1473612480, 2947224960]

約数ペア:

[(1, 2947224960), (2, 1473612480), (3, 982408320), (4, 736806240), (5, 589444992), (6, 491204160), (8, 368403120), (9, 327469440), (10, 294722496), (12, 245602080), (15, 196481664), (16, 184201560), (18, 163734720), (20, 147361248), (24, 122801040), (27, 109156480), (30, 98240832), (32, 92100780), (36, 81867360), (40, 73680624), (45, 65493888), (48, 61400520), (54, 54578240), (60, 49120416), (64, 46050390), (72, 40933680), (80, 36840312), (90, 32746944), (96, 30700260), (108, 27289120), (120, 24560208), (128, 23025195), (135, 21831296), (144, 20466840), (160, 18420156), (180, 16373472), (192, 15350130), (216, 13644560), (240, 12280104), (270, 10915648), (288, 10233420), (320, 9210078), (360, 8186736), (384, 7675065), (432, 6822280), (480, 6140052), (540, 5457824), (576, 5116710), (640, 4605039), (720, 4093368), (864, 3411140), (960, 3070026), (1080, 2728912), (1152, 2558355), (1440, 2046684), (1728, 1705570), (1920, 1535013), (2160, 1364456), (2880, 1023342), (3456, 852785), (4320, 682228), (5760, 511671), (8640, 341114), (17280, 170557)]