516085830

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2$

素因数の和:114

約数の個数: 288

約数和(自身を含む): 1639546272

約数和(自身を除く): 1123460442

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 27, 30, 31, 34, 39, 45, 51, 54, 62, 65, 78, 81, 85, 90, 93, 102, 117, 130, 135, 153, 155, 162, 170, 186, 195, 221, 234, 243, 255, 270, 279, 306, 310, 351, 390, 403, 405, 442, 459, 465, 486, 510, 527, 558, 585, 663, 702, 765, 806, 810, 837, 918, 930, 961, 1053, 1054, 1105, 1170, 1209, 1215, 1326, 1377, 1395, 1530, 1581, 1674, 1755, 1922, 1989, 2015, 2106, 2210, 2295, 2418, 2430, 2511, 2635, 2754, 2790, 2883, 3159, 3162, 3315, 3510, 3627, 3978, 4030, 4131, 4185, 4590, 4743, 4805, 5022, 5265, 5270, 5766, 5967, 6045, 6318, 6630, 6851, 6885, 7254, 7533, 7905, 8262, 8370, 8649, 9486, 9610, 9945, 10530, 10881, 11934, 12090, 12493, 12555, 13702, 13770, 14229, 14415, 15066, 15795, 15810, 16337, 17298, 17901, 18135, 19890, 20553, 20655, 21762, 23715, 24986, 25110, 25947, 28458, 28830, 29835, 31590, 32643, 32674, 34255, 35802, 36270, 37479, 37665, 41106, 41310, 42687, 43245, 47430, 49011, 51894, 53703, 54405, 59670, 61659, 62465, 65286, 68510, 71145, 74958, 75330, 77841, 81685, 85374, 86490, 89505, 97929, 98022, 102765, 107406, 108810, 112437, 123318, 124930, 128061, 129735, 142290, 147033, 155682, 163215, 163370, 179010, 184977, 187395, 195858, 205530, 212381, 213435, 224874, 233523, 245055, 256122, 259470, 268515, 294066, 308295, 326430, 337311, 369954, 374790, 389205, 424762, 426870, 441099, 467046, 489645, 490110, 537030, 554931, 562185, 616590, 637143, 640305, 674622, 735165, 778410, 882198, 924885, 979290, 1011933, 1061905, 1109862, 1124370, 1167615, 1274286, 1280610, 1323297, 1470330, 1664793, 1686555, 1849770, 1911429, 2023866, 2123810, 2205495, 2335230, 2646594, 2774655, 3035799, 3185715, 3329586, 3373110, 3822858, 3969891, 4410990, 5059665, 5549310, 5734287, 6071598, 6371430, 6616485, 7939782, 8323965, 9557145, 10119330, 11468574, 13232970, 15178995, 16647930, 17202861, 19114290, 19849455, 28671435, 30357990, 34405722, 39698910, 51608583, 57342870, 86014305, 103217166, 172028610, 258042915, 516085830]

約数ペア:

[(1, 516085830), (2, 258042915), (3, 172028610), (5, 103217166), (6, 86014305), (9, 57342870), (10, 51608583), (13, 39698910), (15, 34405722), (17, 30357990), (18, 28671435), (26, 19849455), (27, 19114290), (30, 17202861), (31, 16647930), (34, 15178995), (39, 13232970), (45, 11468574), (51, 10119330), (54, 9557145), (62, 8323965), (65, 7939782), (78, 6616485), (81, 6371430), (85, 6071598), (90, 5734287), (93, 5549310), (102, 5059665), (117, 4410990), (130, 3969891), (135, 3822858), (153, 3373110), (155, 3329586), (162, 3185715), (170, 3035799), (186, 2774655), (195, 2646594), (221, 2335230), (234, 2205495), (243, 2123810), (255, 2023866), (270, 1911429), (279, 1849770), (306, 1686555), (310, 1664793), (351, 1470330), (390, 1323297), (403, 1280610), (405, 1274286), (442, 1167615), (459, 1124370), (465, 1109862), (486, 1061905), (510, 1011933), (527, 979290), (558, 924885), (585, 882198), (663, 778410), (702, 735165), (765, 674622), (806, 640305), (810, 637143), (837, 616590), (918, 562185), (930, 554931), (961, 537030), (1053, 490110), (1054, 489645), (1105, 467046), (1170, 441099), (1209, 426870), (1215, 424762), (1326, 389205), (1377, 374790), (1395, 369954), (1530, 337311), (1581, 326430), (1674, 308295), (1755, 294066), (1922, 268515), (1989, 259470), (2015, 256122), (2106, 245055), (2210, 233523), (2295, 224874), (2418, 213435), (2430, 212381), (2511, 205530), (2635, 195858), (2754, 187395), (2790, 184977), (2883, 179010), (3159, 163370), (3162, 163215), (3315, 155682), (3510, 147033), (3627, 142290), (3978, 129735), (4030, 128061), (4131, 124930), (4185, 123318), (4590, 112437), (4743, 108810), (4805, 107406), (5022, 102765), (5265, 98022), (5270, 97929), (5766, 89505), (5967, 86490), (6045, 85374), (6318, 81685), (6630, 77841), (6851, 75330), (6885, 74958), (7254, 71145), (7533, 68510), (7905, 65286), (8262, 62465), (8370, 61659), (8649, 59670), (9486, 54405), (9610, 53703), (9945, 51894), (10530, 49011), (10881, 47430), (11934, 43245), (12090, 42687), (12493, 41310), (12555, 41106), (13702, 37665), (13770, 37479), (14229, 36270), (14415, 35802), (15066, 34255), (15795, 32674), (15810, 32643), (16337, 31590), (17298, 29835), (17901, 28830), (18135, 28458), (19890, 25947), (20553, 25110), (20655, 24986), (21762, 23715)]