2761206840

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{52177}}^1$

素因数の和:52211

約数の個数: 192

約数和(自身を含む): 10706925600

約数和(自身を除く): 7945718760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 168, 180, 189, 196, 210, 216, 245, 252, 270, 280, 294, 315, 360, 378, 392, 420, 441, 490, 504, 540, 588, 630, 735, 756, 840, 882, 945, 980, 1080, 1176, 1260, 1323, 1470, 1512, 1764, 1890, 1960, 2205, 2520, 2646, 2940, 3528, 3780, 4410, 5292, 5880, 6615, 7560, 8820, 10584, 13230, 17640, 26460, 52177, 52920, 104354, 156531, 208708, 260885, 313062, 365239, 417416, 469593, 521770, 626124, 730478, 782655, 939186, 1043540, 1095717, 1252248, 1408779, 1460956, 1565310, 1826195, 1878372, 2087080, 2191434, 2347965, 2556673, 2817558, 2921912, 3130620, 3287151, 3652390, 3756744, 4382868, 4695930, 5113346, 5478585, 5635116, 6261240, 6574302, 7043895, 7304780, 7670019, 8765736, 9391860, 9861453, 10226692, 10957170, 11270232, 12783365, 13148604, 14087790, 14609560, 15340038, 16435755, 18783720, 19722906, 20453384, 21914340, 23010057, 25566730, 26297208, 28175580, 30680076, 32871510, 38350095, 39445812, 43828680, 46020114, 49307265, 51133460, 56351160, 61360152, 65743020, 69030171, 76700190, 78891624, 92040228, 98614530, 102266920, 115050285, 131486040, 138060342, 153400380, 184080456, 197229060, 230100570, 276120684, 306800760, 345150855, 394458120, 460201140, 552241368, 690301710, 920402280, 1380603420, 2761206840]

約数ペア:

[(1, 2761206840), (2, 1380603420), (3, 920402280), (4, 690301710), (5, 552241368), (6, 460201140), (7, 394458120), (8, 345150855), (9, 306800760), (10, 276120684), (12, 230100570), (14, 197229060), (15, 184080456), (18, 153400380), (20, 138060342), (21, 131486040), (24, 115050285), (27, 102266920), (28, 98614530), (30, 92040228), (35, 78891624), (36, 76700190), (40, 69030171), (42, 65743020), (45, 61360152), (49, 56351160), (54, 51133460), (56, 49307265), (60, 46020114), (63, 43828680), (70, 39445812), (72, 38350095), (84, 32871510), (90, 30680076), (98, 28175580), (105, 26297208), (108, 25566730), (120, 23010057), (126, 21914340), (135, 20453384), (140, 19722906), (147, 18783720), (168, 16435755), (180, 15340038), (189, 14609560), (196, 14087790), (210, 13148604), (216, 12783365), (245, 11270232), (252, 10957170), (270, 10226692), (280, 9861453), (294, 9391860), (315, 8765736), (360, 7670019), (378, 7304780), (392, 7043895), (420, 6574302), (441, 6261240), (490, 5635116), (504, 5478585), (540, 5113346), (588, 4695930), (630, 4382868), (735, 3756744), (756, 3652390), (840, 3287151), (882, 3130620), (945, 2921912), (980, 2817558), (1080, 2556673), (1176, 2347965), (1260, 2191434), (1323, 2087080), (1470, 1878372), (1512, 1826195), (1764, 1565310), (1890, 1460956), (1960, 1408779), (2205, 1252248), (2520, 1095717), (2646, 1043540), (2940, 939186), (3528, 782655), (3780, 730478), (4410, 626124), (5292, 521770), (5880, 469593), (6615, 417416), (7560, 365239), (8820, 313062), (10584, 260885), (13230, 208708), (17640, 156531), (26460, 104354), (52177, 52920)]