309327120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2017}}^1$

素因数の和:2110

約数の個数: 160

約数和(自身を含む): 1081002240

約数和(自身を除く): 771675120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 71, 72, 80, 90, 108, 120, 135, 142, 144, 180, 213, 216, 240, 270, 284, 355, 360, 426, 432, 540, 568, 639, 710, 720, 852, 1065, 1080, 1136, 1278, 1420, 1704, 1917, 2017, 2130, 2160, 2556, 2840, 3195, 3408, 3834, 4034, 4260, 5112, 5680, 6051, 6390, 7668, 8068, 8520, 9585, 10085, 10224, 12102, 12780, 15336, 16136, 17040, 18153, 19170, 20170, 24204, 25560, 30255, 30672, 32272, 36306, 38340, 40340, 48408, 51120, 54459, 60510, 72612, 76680, 80680, 90765, 96816, 108918, 121020, 143207, 145224, 153360, 161360, 181530, 217836, 242040, 272295, 286414, 290448, 363060, 429621, 435672, 484080, 544590, 572828, 716035, 726120, 859242, 871344, 1089180, 1145656, 1288863, 1432070, 1452240, 1718484, 2148105, 2178360, 2291312, 2577726, 2864140, 3436968, 3866589, 4296210, 4356720, 5155452, 5728280, 6444315, 6873936, 7733178, 8592420, 10310904, 11456560, 12888630, 15466356, 17184840, 19332945, 20621808, 25777260, 30932712, 34369680, 38665890, 51554520, 61865424, 77331780, 103109040, 154663560, 309327120]

約数ペア:

[(1, 309327120), (2, 154663560), (3, 103109040), (4, 77331780), (5, 61865424), (6, 51554520), (8, 38665890), (9, 34369680), (10, 30932712), (12, 25777260), (15, 20621808), (16, 19332945), (18, 17184840), (20, 15466356), (24, 12888630), (27, 11456560), (30, 10310904), (36, 8592420), (40, 7733178), (45, 6873936), (48, 6444315), (54, 5728280), (60, 5155452), (71, 4356720), (72, 4296210), (80, 3866589), (90, 3436968), (108, 2864140), (120, 2577726), (135, 2291312), (142, 2178360), (144, 2148105), (180, 1718484), (213, 1452240), (216, 1432070), (240, 1288863), (270, 1145656), (284, 1089180), (355, 871344), (360, 859242), (426, 726120), (432, 716035), (540, 572828), (568, 544590), (639, 484080), (710, 435672), (720, 429621), (852, 363060), (1065, 290448), (1080, 286414), (1136, 272295), (1278, 242040), (1420, 217836), (1704, 181530), (1917, 161360), (2017, 153360), (2130, 145224), (2160, 143207), (2556, 121020), (2840, 108918), (3195, 96816), (3408, 90765), (3834, 80680), (4034, 76680), (4260, 72612), (5112, 60510), (5680, 54459), (6051, 51120), (6390, 48408), (7668, 40340), (8068, 38340), (8520, 36306), (9585, 32272), (10085, 30672), (10224, 30255), (12102, 25560), (12780, 24204), (15336, 20170), (16136, 19170), (17040, 18153)]