2821289060160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{26476061}}^1$

素因数の和:26476121

約数の個数: 168

約数和(自身を含む): 9966331066536

約数和(自身を除く): 7145042006376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 64, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 192, 222, 240, 288, 296, 320, 333, 360, 370, 444, 480, 555, 576, 592, 666, 720, 740, 888, 960, 1110, 1184, 1332, 1440, 1480, 1665, 1776, 2220, 2368, 2664, 2880, 2960, 3330, 3552, 4440, 5328, 5920, 6660, 7104, 8880, 10656, 11840, 13320, 17760, 21312, 26640, 35520, 53280, 106560, 26476061, 52952122, 79428183, 105904244, 132380305, 158856366, 211808488, 238284549, 264760610, 317712732, 397140915, 423616976, 476569098, 529521220, 635425464, 794281830, 847233952, 953138196, 979614257, 1059042440, 1191422745, 1270850928, 1588563660, 1694467904, 1906276392, 1959228514, 2118084880, 2382845490, 2541701856, 2938842771, 3177127320, 3812552784, 3918457028, 4236169760, 4765690980, 4898071285, 5083403712, 5877685542, 6354254640, 7625105568, 7836914056, 8472339520, 8816528313, 9531381960, 9796142570, 11755371084, 12708509280, 14694213855, 15250211136, 15673828112, 17633056626, 19062763920, 19592285140, 23510742168, 25417018560, 29388427710, 31347656224, 35266113252, 38125527840, 39184570280, 44082641565, 47021484336, 58776855420, 62695312448, 70532226504, 76251055680, 78369140560, 88165283130, 94042968672, 117553710840, 141064453008, 156738281120, 176330566260, 188085937344, 235107421680, 282128906016, 313476562240, 352661132520, 470214843360, 564257812032, 705322265040, 940429686720, 1410644530080, 2821289060160]

約数ペア:

[(1, 2821289060160), (2, 1410644530080), (3, 940429686720), (4, 705322265040), (5, 564257812032), (6, 470214843360), (8, 352661132520), (9, 313476562240), (10, 282128906016), (12, 235107421680), (15, 188085937344), (16, 176330566260), (18, 156738281120), (20, 141064453008), (24, 117553710840), (30, 94042968672), (32, 88165283130), (36, 78369140560), (37, 76251055680), (40, 70532226504), (45, 62695312448), (48, 58776855420), (60, 47021484336), (64, 44082641565), (72, 39184570280), (74, 38125527840), (80, 35266113252), (90, 31347656224), (96, 29388427710), (111, 25417018560), (120, 23510742168), (144, 19592285140), (148, 19062763920), (160, 17633056626), (180, 15673828112), (185, 15250211136), (192, 14694213855), (222, 12708509280), (240, 11755371084), (288, 9796142570), (296, 9531381960), (320, 8816528313), (333, 8472339520), (360, 7836914056), (370, 7625105568), (444, 6354254640), (480, 5877685542), (555, 5083403712), (576, 4898071285), (592, 4765690980), (666, 4236169760), (720, 3918457028), (740, 3812552784), (888, 3177127320), (960, 2938842771), (1110, 2541701856), (1184, 2382845490), (1332, 2118084880), (1440, 1959228514), (1480, 1906276392), (1665, 1694467904), (1776, 1588563660), (2220, 1270850928), (2368, 1191422745), (2664, 1059042440), (2880, 979614257), (2960, 953138196), (3330, 847233952), (3552, 794281830), (4440, 635425464), (5328, 529521220), (5920, 476569098), (6660, 423616976), (7104, 397140915), (8880, 317712732), (10656, 264760610), (11840, 238284549), (13320, 211808488), (17760, 158856366), (21312, 132380305), (26640, 105904244), (35520, 79428183), (53280, 52952122), (106560, 26476061)]