541186380

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{181}}^1$

素因数の和:326

約数の個数: 288

約数和(自身を含む): 1986828480

約数和(自身を除く): 1445642100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 84, 90, 98, 105, 108, 113, 126, 135, 140, 147, 180, 181, 189, 196, 210, 226, 245, 252, 270, 294, 315, 339, 362, 378, 420, 441, 452, 490, 540, 543, 565, 588, 630, 678, 724, 735, 756, 791, 882, 905, 945, 980, 1017, 1086, 1130, 1260, 1267, 1323, 1356, 1470, 1582, 1629, 1695, 1764, 1810, 1890, 2034, 2172, 2205, 2260, 2373, 2534, 2646, 2715, 2940, 3051, 3164, 3258, 3390, 3620, 3780, 3801, 3955, 4068, 4410, 4746, 4887, 5068, 5085, 5292, 5430, 5537, 6102, 6335, 6516, 6615, 6780, 7119, 7602, 7910, 8145, 8820, 8869, 9492, 9774, 10170, 10860, 11074, 11403, 11865, 12204, 12670, 13230, 14238, 15204, 15255, 15820, 16290, 16611, 17738, 19005, 19548, 20340, 20453, 21357, 22148, 22806, 23730, 24435, 25340, 26460, 26607, 27685, 28476, 30510, 32580, 33222, 34209, 35476, 35595, 38010, 40906, 42714, 44345, 45612, 47460, 48870, 49833, 53214, 55370, 57015, 61020, 61359, 66444, 68418, 71190, 76020, 79821, 81812, 83055, 85428, 88690, 97740, 99666, 102265, 106428, 106785, 110740, 114030, 122718, 133035, 136836, 142380, 143171, 149499, 159642, 166110, 171045, 177380, 184077, 199332, 204530, 213570, 228060, 239463, 245436, 249165, 266070, 286342, 298998, 306795, 319284, 332220, 342090, 368154, 399105, 409060, 427140, 429513, 478926, 498330, 532140, 552231, 572684, 597996, 613590, 684180, 715855, 736308, 747495, 798210, 859026, 920385, 957852, 996660, 1002197, 1104462, 1197315, 1227180, 1288539, 1431710, 1494990, 1596420, 1718052, 1840770, 2004394, 2147565, 2208924, 2394630, 2577078, 2761155, 2863420, 2989980, 3006591, 3681540, 3865617, 4008788, 4295130, 4789260, 5010985, 5154156, 5522310, 6013182, 6442695, 7731234, 8590260, 9019773, 10021970, 11044620, 12026364, 12885390, 15032955, 15462468, 18039546, 19328085, 20043940, 25770780, 27059319, 30065910, 36079092, 38656170, 45098865, 54118638, 60131820, 77312340, 90197730, 108237276, 135296595, 180395460, 270593190, 541186380]

約数ペア:

[(1, 541186380), (2, 270593190), (3, 180395460), (4, 135296595), (5, 108237276), (6, 90197730), (7, 77312340), (9, 60131820), (10, 54118638), (12, 45098865), (14, 38656170), (15, 36079092), (18, 30065910), (20, 27059319), (21, 25770780), (27, 20043940), (28, 19328085), (30, 18039546), (35, 15462468), (36, 15032955), (42, 12885390), (45, 12026364), (49, 11044620), (54, 10021970), (60, 9019773), (63, 8590260), (70, 7731234), (84, 6442695), (90, 6013182), (98, 5522310), (105, 5154156), (108, 5010985), (113, 4789260), (126, 4295130), (135, 4008788), (140, 3865617), (147, 3681540), (180, 3006591), (181, 2989980), (189, 2863420), (196, 2761155), (210, 2577078), (226, 2394630), (245, 2208924), (252, 2147565), (270, 2004394), (294, 1840770), (315, 1718052), (339, 1596420), (362, 1494990), (378, 1431710), (420, 1288539), (441, 1227180), (452, 1197315), (490, 1104462), (540, 1002197), (543, 996660), (565, 957852), (588, 920385), (630, 859026), (678, 798210), (724, 747495), (735, 736308), (756, 715855), (791, 684180), (882, 613590), (905, 597996), (945, 572684), (980, 552231), (1017, 532140), (1086, 498330), (1130, 478926), (1260, 429513), (1267, 427140), (1323, 409060), (1356, 399105), (1470, 368154), (1582, 342090), (1629, 332220), (1695, 319284), (1764, 306795), (1810, 298998), (1890, 286342), (2034, 266070), (2172, 249165), (2205, 245436), (2260, 239463), (2373, 228060), (2534, 213570), (2646, 204530), (2715, 199332), (2940, 184077), (3051, 177380), (3164, 171045), (3258, 166110), (3390, 159642), (3620, 149499), (3780, 143171), (3801, 142380), (3955, 136836), (4068, 133035), (4410, 122718), (4746, 114030), (4887, 110740), (5068, 106785), (5085, 106428), (5292, 102265), (5430, 99666), (5537, 97740), (6102, 88690), (6335, 85428), (6516, 83055), (6615, 81812), (6780, 79821), (7119, 76020), (7602, 71190), (7910, 68418), (8145, 66444), (8820, 61359), (8869, 61020), (9492, 57015), (9774, 55370), (10170, 53214), (10860, 49833), (11074, 48870), (11403, 47460), (11865, 45612), (12204, 44345), (12670, 42714), (13230, 40906), (14238, 38010), (15204, 35595), (15255, 35476), (15820, 34209), (16290, 33222), (16611, 32580), (17738, 30510), (19005, 28476), (19548, 27685), (20340, 26607), (20453, 26460), (21357, 25340), (22148, 24435), (22806, 23730)]