581299290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{47}}^1$

素因数の和:146

約数の個数: 288

約数和(自身を含む): 1873767168

約数和(自身を除く): 1292467878

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 31, 33, 39, 45, 47, 55, 62, 65, 66, 78, 90, 93, 94, 99, 110, 117, 130, 141, 143, 155, 165, 186, 195, 198, 234, 235, 279, 282, 286, 310, 330, 341, 390, 403, 423, 429, 465, 470, 495, 517, 558, 585, 611, 682, 705, 715, 806, 846, 858, 930, 961, 990, 1023, 1034, 1170, 1209, 1222, 1287, 1395, 1410, 1430, 1457, 1551, 1705, 1833, 1922, 2015, 2046, 2115, 2145, 2418, 2574, 2585, 2790, 2883, 2914, 3055, 3069, 3102, 3410, 3627, 3666, 4030, 4230, 4290, 4371, 4433, 4653, 4805, 5115, 5170, 5499, 5766, 6045, 6110, 6138, 6435, 6721, 7254, 7285, 7755, 8649, 8742, 8866, 9165, 9306, 9610, 10230, 10571, 10998, 12090, 12493, 12870, 13113, 13299, 13442, 14415, 14570, 15345, 15510, 16027, 17298, 18135, 18330, 18941, 20163, 21142, 21855, 22165, 23265, 24986, 26226, 26598, 27495, 28830, 30690, 31713, 32054, 33605, 36270, 37479, 37882, 39897, 40326, 43245, 43710, 44330, 45167, 46530, 48081, 52855, 54990, 56823, 60489, 62465, 63426, 65565, 66495, 67210, 74958, 79794, 80135, 86490, 90334, 94705, 95139, 96162, 100815, 105710, 112437, 113646, 120978, 124930, 131130, 132990, 135501, 137423, 144243, 158565, 160270, 170469, 187395, 189410, 190278, 199485, 201630, 208351, 224874, 225835, 240405, 271002, 274846, 284115, 288486, 302445, 317130, 340938, 374790, 398970, 406503, 412269, 416702, 451670, 475695, 480810, 496837, 562185, 568230, 587171, 604890, 625053, 677505, 687115, 721215, 813006, 824538, 852345, 951390, 993674, 1041755, 1124370, 1174342, 1236807, 1250106, 1355010, 1374230, 1442430, 1490511, 1704690, 1761513, 1875159, 2032515, 2061345, 2083510, 2473614, 2484185, 2935855, 2981022, 3125265, 3523026, 3750318, 4065030, 4122690, 4471533, 4968370, 5284539, 5871710, 6184035, 6250530, 6458881, 7452555, 8807565, 8943066, 9375795, 10569078, 12368070, 12917762, 14905110, 17615130, 18751590, 19376643, 22357665, 26422695, 32294405, 38753286, 44715330, 52845390, 58129929, 64588810, 96883215, 116259858, 193766430, 290649645, 581299290]

約数ペア:

[(1, 581299290), (2, 290649645), (3, 193766430), (5, 116259858), (6, 96883215), (9, 64588810), (10, 58129929), (11, 52845390), (13, 44715330), (15, 38753286), (18, 32294405), (22, 26422695), (26, 22357665), (30, 19376643), (31, 18751590), (33, 17615130), (39, 14905110), (45, 12917762), (47, 12368070), (55, 10569078), (62, 9375795), (65, 8943066), (66, 8807565), (78, 7452555), (90, 6458881), (93, 6250530), (94, 6184035), (99, 5871710), (110, 5284539), (117, 4968370), (130, 4471533), (141, 4122690), (143, 4065030), (155, 3750318), (165, 3523026), (186, 3125265), (195, 2981022), (198, 2935855), (234, 2484185), (235, 2473614), (279, 2083510), (282, 2061345), (286, 2032515), (310, 1875159), (330, 1761513), (341, 1704690), (390, 1490511), (403, 1442430), (423, 1374230), (429, 1355010), (465, 1250106), (470, 1236807), (495, 1174342), (517, 1124370), (558, 1041755), (585, 993674), (611, 951390), (682, 852345), (705, 824538), (715, 813006), (806, 721215), (846, 687115), (858, 677505), (930, 625053), (961, 604890), (990, 587171), (1023, 568230), (1034, 562185), (1170, 496837), (1209, 480810), (1222, 475695), (1287, 451670), (1395, 416702), (1410, 412269), (1430, 406503), (1457, 398970), (1551, 374790), (1705, 340938), (1833, 317130), (1922, 302445), (2015, 288486), (2046, 284115), (2115, 274846), (2145, 271002), (2418, 240405), (2574, 225835), (2585, 224874), (2790, 208351), (2883, 201630), (2914, 199485), (3055, 190278), (3069, 189410), (3102, 187395), (3410, 170469), (3627, 160270), (3666, 158565), (4030, 144243), (4230, 137423), (4290, 135501), (4371, 132990), (4433, 131130), (4653, 124930), (4805, 120978), (5115, 113646), (5170, 112437), (5499, 105710), (5766, 100815), (6045, 96162), (6110, 95139), (6138, 94705), (6435, 90334), (6721, 86490), (7254, 80135), (7285, 79794), (7755, 74958), (8649, 67210), (8742, 66495), (8866, 65565), (9165, 63426), (9306, 62465), (9610, 60489), (10230, 56823), (10571, 54990), (10998, 52855), (12090, 48081), (12493, 46530), (12870, 45167), (13113, 44330), (13299, 43710), (13442, 43245), (14415, 40326), (14570, 39897), (15345, 37882), (15510, 37479), (16027, 36270), (17298, 33605), (18135, 32054), (18330, 31713), (18941, 30690), (20163, 28830), (21142, 27495), (21855, 26598), (22165, 26226), (23265, 24986)]