518030460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:233

約数の個数: 288

約数和(自身を含む): 1771241472

約数和(自身を除く): 1253211012

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 31, 34, 36, 43, 45, 51, 60, 62, 68, 85, 86, 90, 93, 102, 124, 127, 129, 153, 155, 170, 172, 180, 186, 204, 215, 254, 255, 258, 279, 306, 310, 340, 372, 381, 387, 430, 465, 508, 510, 516, 527, 558, 612, 620, 635, 645, 731, 762, 765, 774, 860, 930, 1020, 1054, 1116, 1143, 1270, 1290, 1333, 1395, 1462, 1524, 1530, 1548, 1581, 1860, 1905, 1935, 2108, 2159, 2193, 2286, 2540, 2580, 2635, 2666, 2790, 2924, 3060, 3162, 3655, 3810, 3870, 3937, 3999, 4318, 4386, 4572, 4743, 5270, 5332, 5461, 5580, 5715, 6324, 6477, 6579, 6665, 7310, 7620, 7740, 7874, 7905, 7998, 8636, 8772, 9486, 10540, 10795, 10922, 10965, 11430, 11811, 11997, 12954, 13158, 13330, 14620, 15748, 15810, 15996, 16383, 18972, 19431, 19685, 19995, 21590, 21844, 21930, 22661, 22860, 23622, 23715, 23994, 25908, 26316, 26660, 27305, 31620, 32385, 32766, 32895, 35433, 38862, 39370, 39990, 43180, 43860, 45322, 47244, 47430, 47988, 49149, 54610, 59055, 59985, 64770, 65532, 65790, 66929, 67983, 70866, 77724, 78740, 79980, 81915, 90644, 92837, 94860, 97155, 98298, 109220, 113305, 118110, 119970, 129540, 131580, 133858, 135966, 141732, 163830, 169291, 177165, 185674, 194310, 196596, 200787, 203949, 226610, 236220, 239940, 245745, 267716, 271932, 278511, 327660, 334645, 338582, 339915, 354330, 371348, 388620, 401574, 407898, 453220, 464185, 491490, 507873, 557022, 602361, 669290, 677164, 679830, 708660, 803148, 815796, 835533, 846455, 928370, 982980, 1003935, 1015746, 1019745, 1114044, 1204722, 1338580, 1359660, 1392555, 1523619, 1671066, 1692910, 1856740, 2007870, 2031492, 2039490, 2409444, 2539365, 2785110, 2877947, 3011805, 3047238, 3342132, 3385820, 4015740, 4078980, 4177665, 5078730, 5570220, 5755894, 6023610, 6094476, 7618095, 8355330, 8633841, 10157460, 11511788, 12047220, 14389735, 15236190, 16710660, 17267682, 25901523, 28779470, 30472380, 34535364, 43169205, 51803046, 57558940, 86338410, 103606092, 129507615, 172676820, 259015230, 518030460]

約数ペア:

[(1, 518030460), (2, 259015230), (3, 172676820), (4, 129507615), (5, 103606092), (6, 86338410), (9, 57558940), (10, 51803046), (12, 43169205), (15, 34535364), (17, 30472380), (18, 28779470), (20, 25901523), (30, 17267682), (31, 16710660), (34, 15236190), (36, 14389735), (43, 12047220), (45, 11511788), (51, 10157460), (60, 8633841), (62, 8355330), (68, 7618095), (85, 6094476), (86, 6023610), (90, 5755894), (93, 5570220), (102, 5078730), (124, 4177665), (127, 4078980), (129, 4015740), (153, 3385820), (155, 3342132), (170, 3047238), (172, 3011805), (180, 2877947), (186, 2785110), (204, 2539365), (215, 2409444), (254, 2039490), (255, 2031492), (258, 2007870), (279, 1856740), (306, 1692910), (310, 1671066), (340, 1523619), (372, 1392555), (381, 1359660), (387, 1338580), (430, 1204722), (465, 1114044), (508, 1019745), (510, 1015746), (516, 1003935), (527, 982980), (558, 928370), (612, 846455), (620, 835533), (635, 815796), (645, 803148), (731, 708660), (762, 679830), (765, 677164), (774, 669290), (860, 602361), (930, 557022), (1020, 507873), (1054, 491490), (1116, 464185), (1143, 453220), (1270, 407898), (1290, 401574), (1333, 388620), (1395, 371348), (1462, 354330), (1524, 339915), (1530, 338582), (1548, 334645), (1581, 327660), (1860, 278511), (1905, 271932), (1935, 267716), (2108, 245745), (2159, 239940), (2193, 236220), (2286, 226610), (2540, 203949), (2580, 200787), (2635, 196596), (2666, 194310), (2790, 185674), (2924, 177165), (3060, 169291), (3162, 163830), (3655, 141732), (3810, 135966), (3870, 133858), (3937, 131580), (3999, 129540), (4318, 119970), (4386, 118110), (4572, 113305), (4743, 109220), (5270, 98298), (5332, 97155), (5461, 94860), (5580, 92837), (5715, 90644), (6324, 81915), (6477, 79980), (6579, 78740), (6665, 77724), (7310, 70866), (7620, 67983), (7740, 66929), (7874, 65790), (7905, 65532), (7998, 64770), (8636, 59985), (8772, 59055), (9486, 54610), (10540, 49149), (10795, 47988), (10922, 47430), (10965, 47244), (11430, 45322), (11811, 43860), (11997, 43180), (12954, 39990), (13158, 39370), (13330, 38862), (14620, 35433), (15748, 32895), (15810, 32766), (15996, 32385), (16383, 31620), (18972, 27305), (19431, 26660), (19685, 26316), (19995, 25908), (21590, 23994), (21844, 23715), (21930, 23622), (22661, 22860)]