327758880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{3947}}^1$

素因数の和:4138

約数の個数: 96

約数和(自身を含む): 1038671424

約数和(自身を除く): 710912544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 173, 240, 346, 480, 519, 692, 865, 1038, 1384, 1730, 2076, 2595, 2768, 3460, 3947, 4152, 5190, 5536, 6920, 7894, 8304, 10380, 11841, 13840, 15788, 16608, 19735, 20760, 23682, 27680, 31576, 39470, 41520, 47364, 59205, 63152, 78940, 83040, 94728, 118410, 126304, 157880, 189456, 236820, 315760, 378912, 473640, 631520, 682831, 947280, 1365662, 1894560, 2048493, 2731324, 3414155, 4096986, 5462648, 6828310, 8193972, 10242465, 10925296, 13656620, 16387944, 20484930, 21850592, 27313240, 32775888, 40969860, 54626480, 65551776, 81939720, 109252960, 163879440, 327758880]

約数ペア:

[(1, 327758880), (2, 163879440), (3, 109252960), (4, 81939720), (5, 65551776), (6, 54626480), (8, 40969860), (10, 32775888), (12, 27313240), (15, 21850592), (16, 20484930), (20, 16387944), (24, 13656620), (30, 10925296), (32, 10242465), (40, 8193972), (48, 6828310), (60, 5462648), (80, 4096986), (96, 3414155), (120, 2731324), (160, 2048493), (173, 1894560), (240, 1365662), (346, 947280), (480, 682831), (519, 631520), (692, 473640), (865, 378912), (1038, 315760), (1384, 236820), (1730, 189456), (2076, 157880), (2595, 126304), (2768, 118410), (3460, 94728), (3947, 83040), (4152, 78940), (5190, 63152), (5536, 59205), (6920, 47364), (7894, 41520), (8304, 39470), (10380, 31576), (11841, 27680), (13840, 23682), (15788, 20760), (16608, 19735)]