1219260600

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{73}}^1\times {\mathrm{1031}}^1$

素因数の和:1132

約数の個数: 240

約数和(自身を含む): 4296845520

約数和(自身を除く): 3077584920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 73, 75, 81, 90, 100, 108, 120, 135, 146, 150, 162, 180, 200, 216, 219, 225, 270, 292, 300, 324, 360, 365, 405, 438, 450, 540, 584, 600, 648, 657, 675, 730, 810, 876, 900, 1031, 1080, 1095, 1314, 1350, 1460, 1620, 1752, 1800, 1825, 1971, 2025, 2062, 2190, 2628, 2700, 2920, 3093, 3240, 3285, 3650, 3942, 4050, 4124, 4380, 5155, 5256, 5400, 5475, 5913, 6186, 6570, 7300, 7884, 8100, 8248, 8760, 9279, 9855, 10310, 10950, 11826, 12372, 13140, 14600, 15465, 15768, 16200, 16425, 18558, 19710, 20620, 21900, 23652, 24744, 25775, 26280, 27837, 29565, 30930, 32850, 37116, 39420, 41240, 43800, 46395, 47304, 49275, 51550, 55674, 59130, 61860, 65700, 74232, 75263, 77325, 78840, 83511, 92790, 98550, 103100, 111348, 118260, 123720, 131400, 139185, 147825, 150526, 154650, 167022, 185580, 197100, 206200, 222696, 225789, 231975, 236520, 278370, 295650, 301052, 309300, 334044, 371160, 376315, 394200, 417555, 451578, 463950, 556740, 591300, 602104, 618600, 668088, 677367, 695925, 752630, 835110, 903156, 927900, 1113480, 1128945, 1182600, 1354734, 1391850, 1505260, 1670220, 1806312, 1855800, 1881575, 2032101, 2087775, 2257890, 2709468, 2783700, 3010520, 3340440, 3386835, 3763150, 4064202, 4175550, 4515780, 5418936, 5567400, 5644725, 6096303, 6773670, 7526300, 8128404, 8351100, 9031560, 10160505, 11289450, 12192606, 13547340, 15052600, 16256808, 16702200, 16934175, 20321010, 22578900, 24385212, 27094680, 30481515, 33868350, 40642020, 45157800, 48770424, 50802525, 60963030, 67736700, 81284040, 101605050, 121926060, 135473400, 152407575, 203210100, 243852120, 304815150, 406420200, 609630300, 1219260600]

約数ペア:

[(1, 1219260600), (2, 609630300), (3, 406420200), (4, 304815150), (5, 243852120), (6, 203210100), (8, 152407575), (9, 135473400), (10, 121926060), (12, 101605050), (15, 81284040), (18, 67736700), (20, 60963030), (24, 50802525), (25, 48770424), (27, 45157800), (30, 40642020), (36, 33868350), (40, 30481515), (45, 27094680), (50, 24385212), (54, 22578900), (60, 20321010), (72, 16934175), (73, 16702200), (75, 16256808), (81, 15052600), (90, 13547340), (100, 12192606), (108, 11289450), (120, 10160505), (135, 9031560), (146, 8351100), (150, 8128404), (162, 7526300), (180, 6773670), (200, 6096303), (216, 5644725), (219, 5567400), (225, 5418936), (270, 4515780), (292, 4175550), (300, 4064202), (324, 3763150), (360, 3386835), (365, 3340440), (405, 3010520), (438, 2783700), (450, 2709468), (540, 2257890), (584, 2087775), (600, 2032101), (648, 1881575), (657, 1855800), (675, 1806312), (730, 1670220), (810, 1505260), (876, 1391850), (900, 1354734), (1031, 1182600), (1080, 1128945), (1095, 1113480), (1314, 927900), (1350, 903156), (1460, 835110), (1620, 752630), (1752, 695925), (1800, 677367), (1825, 668088), (1971, 618600), (2025, 602104), (2062, 591300), (2190, 556740), (2628, 463950), (2700, 451578), (2920, 417555), (3093, 394200), (3240, 376315), (3285, 371160), (3650, 334044), (3942, 309300), (4050, 301052), (4124, 295650), (4380, 278370), (5155, 236520), (5256, 231975), (5400, 225789), (5475, 222696), (5913, 206200), (6186, 197100), (6570, 185580), (7300, 167022), (7884, 154650), (8100, 150526), (8248, 147825), (8760, 139185), (9279, 131400), (9855, 123720), (10310, 118260), (10950, 111348), (11826, 103100), (12372, 98550), (13140, 92790), (14600, 83511), (15465, 78840), (15768, 77325), (16200, 75263), (16425, 74232), (18558, 65700), (19710, 61860), (20620, 59130), (21900, 55674), (23652, 51550), (24744, 49275), (25775, 47304), (26280, 46395), (27837, 43800), (29565, 41240), (30930, 39420), (32850, 37116)]