1634603520

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1759}}^1$

素因数の和:1807

約数の個数: 240

約数和(自身を含む): 5747132160

約数和(自身を除く): 4112528640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 121, 128, 132, 160, 165, 176, 192, 220, 240, 242, 256, 264, 320, 330, 352, 363, 384, 440, 480, 484, 512, 528, 605, 640, 660, 704, 726, 768, 880, 960, 968, 1056, 1210, 1280, 1320, 1408, 1452, 1536, 1759, 1760, 1815, 1920, 1936, 2112, 2420, 2560, 2640, 2816, 2904, 3518, 3520, 3630, 3840, 3872, 4224, 4840, 5277, 5280, 5632, 5808, 7036, 7040, 7260, 7680, 7744, 8448, 8795, 9680, 10554, 10560, 11616, 14072, 14080, 14520, 15488, 16896, 17590, 19349, 19360, 21108, 21120, 23232, 26385, 28144, 28160, 29040, 30976, 35180, 38698, 38720, 42216, 42240, 46464, 52770, 56288, 58047, 58080, 61952, 70360, 77396, 77440, 84432, 84480, 92928, 96745, 105540, 112576, 116094, 116160, 140720, 154792, 154880, 168864, 185856, 193490, 211080, 212839, 225152, 232188, 232320, 281440, 290235, 309584, 309760, 337728, 386980, 422160, 425678, 450304, 464376, 464640, 562880, 580470, 619168, 638517, 675456, 773960, 844320, 851356, 900608, 928752, 929280, 1064195, 1125760, 1160940, 1238336, 1277034, 1350912, 1547920, 1688640, 1702712, 1857504, 2128390, 2251520, 2321880, 2476672, 2554068, 2701824, 3095840, 3192585, 3377280, 3405424, 3715008, 4256780, 4503040, 4643760, 4953344, 5108136, 6191680, 6385170, 6754560, 6810848, 7430016, 8513560, 9287520, 9906688, 10216272, 12383360, 12770340, 13509120, 13621696, 14860032, 17027120, 18575040, 20432544, 24766720, 25540680, 27243392, 29720064, 34054240, 37150080, 40865088, 49533440, 51081360, 54486784, 68108480, 74300160, 81730176, 102162720, 108973568, 136216960, 148600320, 163460352, 204325440, 272433920, 326920704, 408650880, 544867840, 817301760, 1634603520]

約数ペア:

[(1, 1634603520), (2, 817301760), (3, 544867840), (4, 408650880), (5, 326920704), (6, 272433920), (8, 204325440), (10, 163460352), (11, 148600320), (12, 136216960), (15, 108973568), (16, 102162720), (20, 81730176), (22, 74300160), (24, 68108480), (30, 54486784), (32, 51081360), (33, 49533440), (40, 40865088), (44, 37150080), (48, 34054240), (55, 29720064), (60, 27243392), (64, 25540680), (66, 24766720), (80, 20432544), (88, 18575040), (96, 17027120), (110, 14860032), (120, 13621696), (121, 13509120), (128, 12770340), (132, 12383360), (160, 10216272), (165, 9906688), (176, 9287520), (192, 8513560), (220, 7430016), (240, 6810848), (242, 6754560), (256, 6385170), (264, 6191680), (320, 5108136), (330, 4953344), (352, 4643760), (363, 4503040), (384, 4256780), (440, 3715008), (480, 3405424), (484, 3377280), (512, 3192585), (528, 3095840), (605, 2701824), (640, 2554068), (660, 2476672), (704, 2321880), (726, 2251520), (768, 2128390), (880, 1857504), (960, 1702712), (968, 1688640), (1056, 1547920), (1210, 1350912), (1280, 1277034), (1320, 1238336), (1408, 1160940), (1452, 1125760), (1536, 1064195), (1759, 929280), (1760, 928752), (1815, 900608), (1920, 851356), (1936, 844320), (2112, 773960), (2420, 675456), (2560, 638517), (2640, 619168), (2816, 580470), (2904, 562880), (3518, 464640), (3520, 464376), (3630, 450304), (3840, 425678), (3872, 422160), (4224, 386980), (4840, 337728), (5277, 309760), (5280, 309584), (5632, 290235), (5808, 281440), (7036, 232320), (7040, 232188), (7260, 225152), (7680, 212839), (7744, 211080), (8448, 193490), (8795, 185856), (9680, 168864), (10554, 154880), (10560, 154792), (11616, 140720), (14072, 116160), (14080, 116094), (14520, 112576), (15488, 105540), (16896, 96745), (17590, 92928), (19349, 84480), (19360, 84432), (21108, 77440), (21120, 77396), (23232, 70360), (26385, 61952), (28144, 58080), (28160, 58047), (29040, 56288), (30976, 52770), (35180, 46464), (38698, 42240), (38720, 42216)]