838989360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{35311}}^1$

素因数の和:35344

約数の個数: 160

約数和(自身を含む): 3152655360

約数和(自身を除く): 2313666000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2160, 2376, 2640, 2970, 3960, 4752, 5940, 7920, 11880, 23760, 35311, 70622, 105933, 141244, 176555, 211866, 282488, 317799, 353110, 388421, 423732, 529665, 564976, 635598, 706220, 776842, 847464, 953397, 1059330, 1165263, 1271196, 1412440, 1553684, 1588995, 1694928, 1906794, 1942105, 2118660, 2330526, 2542392, 2824880, 3107368, 3177990, 3495789, 3813588, 3884210, 4237320, 4661052, 4766985, 5084784, 5826315, 6214736, 6355980, 6991578, 7627176, 7768420, 8474640, 9322104, 9533970, 10487367, 11652630, 12711960, 13983156, 15254352, 15536840, 17478945, 18644208, 19067940, 20974734, 23305260, 25423920, 27966312, 31073680, 34957890, 38135880, 41949468, 46610520, 52436835, 55932624, 69915780, 76271760, 83898936, 93221040, 104873670, 139831560, 167797872, 209747340, 279663120, 419494680, 838989360]

約数ペア:

[(1, 838989360), (2, 419494680), (3, 279663120), (4, 209747340), (5, 167797872), (6, 139831560), (8, 104873670), (9, 93221040), (10, 83898936), (11, 76271760), (12, 69915780), (15, 55932624), (16, 52436835), (18, 46610520), (20, 41949468), (22, 38135880), (24, 34957890), (27, 31073680), (30, 27966312), (33, 25423920), (36, 23305260), (40, 20974734), (44, 19067940), (45, 18644208), (48, 17478945), (54, 15536840), (55, 15254352), (60, 13983156), (66, 12711960), (72, 11652630), (80, 10487367), (88, 9533970), (90, 9322104), (99, 8474640), (108, 7768420), (110, 7627176), (120, 6991578), (132, 6355980), (135, 6214736), (144, 5826315), (165, 5084784), (176, 4766985), (180, 4661052), (198, 4237320), (216, 3884210), (220, 3813588), (240, 3495789), (264, 3177990), (270, 3107368), (297, 2824880), (330, 2542392), (360, 2330526), (396, 2118660), (432, 1942105), (440, 1906794), (495, 1694928), (528, 1588995), (540, 1553684), (594, 1412440), (660, 1271196), (720, 1165263), (792, 1059330), (880, 953397), (990, 847464), (1080, 776842), (1188, 706220), (1320, 635598), (1485, 564976), (1584, 529665), (1980, 423732), (2160, 388421), (2376, 353110), (2640, 317799), (2970, 282488), (3960, 211866), (4752, 176555), (5940, 141244), (7920, 105933), (11880, 70622), (23760, 35311)]