140305106880

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{345511}}^1$

素因数の和:345584

約数の個数: 224

約数和(自身を含む): 505497876480

約数和(自身を除く): 365192769600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 60, 64, 72, 80, 90, 94, 96, 108, 120, 135, 141, 144, 160, 180, 188, 192, 216, 235, 240, 270, 282, 288, 320, 360, 376, 423, 432, 470, 480, 540, 564, 576, 705, 720, 752, 846, 864, 940, 960, 1080, 1128, 1269, 1410, 1440, 1504, 1692, 1728, 1880, 2115, 2160, 2256, 2538, 2820, 2880, 3008, 3384, 3760, 4230, 4320, 4512, 5076, 5640, 6345, 6768, 7520, 8460, 8640, 9024, 10152, 11280, 12690, 13536, 15040, 16920, 20304, 22560, 25380, 27072, 33840, 40608, 45120, 50760, 67680, 81216, 101520, 135360, 203040, 345511, 406080, 691022, 1036533, 1382044, 1727555, 2073066, 2764088, 3109599, 3455110, 4146132, 5182665, 5528176, 6219198, 6910220, 8292264, 9328797, 10365330, 11056352, 12438396, 13820440, 15547995, 16239017, 16584528, 18657594, 20730660, 22112704, 24876792, 27640880, 31095990, 32478034, 33169056, 37315188, 41461320, 46643985, 48717051, 49753584, 55281760, 62191980, 64956068, 66338112, 74630376, 81195085, 82922640, 93287970, 97434102, 99507168, 110563520, 124383960, 129912136, 146151153, 149260752, 162390170, 165845280, 186575940, 194868204, 199014336, 243585255, 248767920, 259824272, 292302306, 298521504, 324780340, 331690560, 373151880, 389736408, 438453459, 487170510, 497535840, 519648544, 584604612, 597043008, 649560680, 730755765, 746303760, 779472816, 876906918, 974341020, 995071680, 1039297088, 1169209224, 1299121360, 1461511530, 1492607520, 1558945632, 1753813836, 1948682040, 2192267295, 2338418448, 2598242720, 2923023060, 2985215040, 3117891264, 3507627672, 3897364080, 4384534590, 4676836896, 5196485440, 5846046120, 7015255344, 7794728160, 8769069180, 9353673792, 11692092240, 14030510688, 15589456320, 17538138360, 23384184480, 28061021376, 35076276720, 46768368960, 70152553440, 140305106880]

約数ペア:

[(1, 140305106880), (2, 70152553440), (3, 46768368960), (4, 35076276720), (5, 28061021376), (6, 23384184480), (8, 17538138360), (9, 15589456320), (10, 14030510688), (12, 11692092240), (15, 9353673792), (16, 8769069180), (18, 7794728160), (20, 7015255344), (24, 5846046120), (27, 5196485440), (30, 4676836896), (32, 4384534590), (36, 3897364080), (40, 3507627672), (45, 3117891264), (47, 2985215040), (48, 2923023060), (54, 2598242720), (60, 2338418448), (64, 2192267295), (72, 1948682040), (80, 1753813836), (90, 1558945632), (94, 1492607520), (96, 1461511530), (108, 1299121360), (120, 1169209224), (135, 1039297088), (141, 995071680), (144, 974341020), (160, 876906918), (180, 779472816), (188, 746303760), (192, 730755765), (216, 649560680), (235, 597043008), (240, 584604612), (270, 519648544), (282, 497535840), (288, 487170510), (320, 438453459), (360, 389736408), (376, 373151880), (423, 331690560), (432, 324780340), (470, 298521504), (480, 292302306), (540, 259824272), (564, 248767920), (576, 243585255), (705, 199014336), (720, 194868204), (752, 186575940), (846, 165845280), (864, 162390170), (940, 149260752), (960, 146151153), (1080, 129912136), (1128, 124383960), (1269, 110563520), (1410, 99507168), (1440, 97434102), (1504, 93287970), (1692, 82922640), (1728, 81195085), (1880, 74630376), (2115, 66338112), (2160, 64956068), (2256, 62191980), (2538, 55281760), (2820, 49753584), (2880, 48717051), (3008, 46643985), (3384, 41461320), (3760, 37315188), (4230, 33169056), (4320, 32478034), (4512, 31095990), (5076, 27640880), (5640, 24876792), (6345, 22112704), (6768, 20730660), (7520, 18657594), (8460, 16584528), (8640, 16239017), (9024, 15547995), (10152, 13820440), (11280, 12438396), (12690, 11056352), (13536, 10365330), (15040, 9328797), (16920, 8292264), (20304, 6910220), (22560, 6219198), (25380, 5528176), (27072, 5182665), (33840, 4146132), (40608, 3455110), (45120, 3109599), (50760, 2764088), (67680, 2073066), (81216, 1727555), (101520, 1382044), (135360, 1036533), (203040, 691022), (345511, 406080)]