205035606720

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{3390139}}^1$

素因数の和:3390172

約数の個数: 224

約数和(自身を含む): 826651737600

約数和(自身を除く): 621616130880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 420, 432, 448, 480, 504, 540, 560, 576, 630, 672, 720, 756, 840, 864, 945, 960, 1008, 1080, 1120, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 2016, 2160, 2240, 2520, 2880, 3024, 3360, 3780, 4032, 4320, 5040, 6048, 6720, 7560, 8640, 10080, 12096, 15120, 20160, 30240, 60480, 3390139, 6780278, 10170417, 13560556, 16950695, 20340834, 23730973, 27121112, 30511251, 33901390, 40681668, 47461946, 50852085, 54242224, 61022502, 67802780, 71192919, 81363336, 91533753, 94923892, 101704170, 108484448, 118654865, 122045004, 135605560, 142385838, 152556255, 162726672, 183067506, 189847784, 203408340, 213578757, 216968896, 237309730, 244090008, 271211120, 284771676, 305112510, 325453344, 355964595, 366135012, 379695568, 406816680, 427157514, 457668765, 474619460, 488180016, 542422240, 569543352, 610225020, 640736271, 650906688, 711929190, 732270024, 759391136, 813633360, 854315028, 915337530, 949238920, 976360032, 1067893785, 1084844480, 1139086704, 1220450040, 1281472542, 1423858380, 1464540048, 1518782272, 1627266720, 1708630056, 1830675060, 1898477840, 1952720064, 2135787570, 2278173408, 2440900080, 2562945084, 2847716760, 2929080096, 3203681355, 3254533440, 3417260112, 3661350120, 3796955680, 4271575140, 4556346816, 4881800160, 5125890168, 5695433520, 5858160192, 6407362710, 6834520224, 7322700240, 7593911360, 8543150280, 9763600320, 10251780336, 11390867040, 12814725420, 13669040448, 14645400480, 17086300560, 20503560672, 22781734080, 25629450840, 29290800960, 34172601120, 41007121344, 51258901680, 68345202240, 102517803360, 205035606720]

約数ペア:

[(1, 205035606720), (2, 102517803360), (3, 68345202240), (4, 51258901680), (5, 41007121344), (6, 34172601120), (7, 29290800960), (8, 25629450840), (9, 22781734080), (10, 20503560672), (12, 17086300560), (14, 14645400480), (15, 13669040448), (16, 12814725420), (18, 11390867040), (20, 10251780336), (21, 9763600320), (24, 8543150280), (27, 7593911360), (28, 7322700240), (30, 6834520224), (32, 6407362710), (35, 5858160192), (36, 5695433520), (40, 5125890168), (42, 4881800160), (45, 4556346816), (48, 4271575140), (54, 3796955680), (56, 3661350120), (60, 3417260112), (63, 3254533440), (64, 3203681355), (70, 2929080096), (72, 2847716760), (80, 2562945084), (84, 2440900080), (90, 2278173408), (96, 2135787570), (105, 1952720064), (108, 1898477840), (112, 1830675060), (120, 1708630056), (126, 1627266720), (135, 1518782272), (140, 1464540048), (144, 1423858380), (160, 1281472542), (168, 1220450040), (180, 1139086704), (189, 1084844480), (192, 1067893785), (210, 976360032), (216, 949238920), (224, 915337530), (240, 854315028), (252, 813633360), (270, 759391136), (280, 732270024), (288, 711929190), (315, 650906688), (320, 640736271), (336, 610225020), (360, 569543352), (378, 542422240), (420, 488180016), (432, 474619460), (448, 457668765), (480, 427157514), (504, 406816680), (540, 379695568), (560, 366135012), (576, 355964595), (630, 325453344), (672, 305112510), (720, 284771676), (756, 271211120), (840, 244090008), (864, 237309730), (945, 216968896), (960, 213578757), (1008, 203408340), (1080, 189847784), (1120, 183067506), (1260, 162726672), (1344, 152556255), (1440, 142385838), (1512, 135605560), (1680, 122045004), (1728, 118654865), (1890, 108484448), (2016, 101704170), (2160, 94923892), (2240, 91533753), (2520, 81363336), (2880, 71192919), (3024, 67802780), (3360, 61022502), (3780, 54242224), (4032, 50852085), (4320, 47461946), (5040, 40681668), (6048, 33901390), (6720, 30511251), (7560, 27121112), (8640, 23730973), (10080, 20340834), (12096, 16950695), (15120, 13560556), (20160, 10170417), (30240, 6780278), (60480, 3390139)]