1305949427280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{58510279}}^1$

素因数の和:58510329

約数の個数: 120

約数和(自身を含む): 4527291425280

約数和(自身を除く): 3221341998000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7440, 11160, 22320, 58510279, 117020558, 175530837, 234041116, 292551395, 351061674, 468082232, 526592511, 585102790, 702123348, 877654185, 936164464, 1053185022, 1170205580, 1404246696, 1755308370, 1813818649, 2106370044, 2340411160, 2632962555, 2808493392, 3510616740, 3627637298, 4212740088, 4680822320, 5265925110, 5441455947, 7021233480, 7255274596, 8425480176, 9069093245, 10531850220, 10882911894, 14042466960, 14510549192, 16324367841, 18138186490, 21063700440, 21765823788, 27207279735, 29021098384, 32648735682, 36276372980, 42127400880, 43531647576, 54414559470, 65297471364, 72552745960, 81621839205, 87063295152, 108829118940, 130594942728, 145105491920, 163243678410, 217658237880, 261189885456, 326487356820, 435316475760, 652974713640, 1305949427280]

約数ペア:

[(1, 1305949427280), (2, 652974713640), (3, 435316475760), (4, 326487356820), (5, 261189885456), (6, 217658237880), (8, 163243678410), (9, 145105491920), (10, 130594942728), (12, 108829118940), (15, 87063295152), (16, 81621839205), (18, 72552745960), (20, 65297471364), (24, 54414559470), (30, 43531647576), (31, 42127400880), (36, 36276372980), (40, 32648735682), (45, 29021098384), (48, 27207279735), (60, 21765823788), (62, 21063700440), (72, 18138186490), (80, 16324367841), (90, 14510549192), (93, 14042466960), (120, 10882911894), (124, 10531850220), (144, 9069093245), (155, 8425480176), (180, 7255274596), (186, 7021233480), (240, 5441455947), (248, 5265925110), (279, 4680822320), (310, 4212740088), (360, 3627637298), (372, 3510616740), (465, 2808493392), (496, 2632962555), (558, 2340411160), (620, 2106370044), (720, 1813818649), (744, 1755308370), (930, 1404246696), (1116, 1170205580), (1240, 1053185022), (1395, 936164464), (1488, 877654185), (1860, 702123348), (2232, 585102790), (2480, 526592511), (2790, 468082232), (3720, 351061674), (4464, 292551395), (5580, 234041116), (7440, 175530837), (11160, 117020558), (22320, 58510279)]