395258841180

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{274451}}^1$

素因数の和:274606

約数の個数: 240

約数和(自身を含む): 1428239425536

約数和(自身を除く): 1032980584356

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, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 127, 135, 140, 162, 180, 189, 210, 252, 254, 270, 315, 324, 378, 381, 405, 420, 508, 540, 567, 630, 635, 756, 762, 810, 889, 945, 1134, 1143, 1260, 1270, 1524, 1620, 1778, 1890, 1905, 2268, 2286, 2540, 2667, 2835, 3429, 3556, 3780, 3810, 4445, 4572, 5334, 5670, 5715, 6858, 7620, 8001, 8890, 10287, 10668, 11340, 11430, 13335, 13716, 16002, 17145, 17780, 20574, 22860, 24003, 26670, 32004, 34290, 40005, 41148, 48006, 51435, 53340, 68580, 72009, 80010, 96012, 102870, 120015, 144018, 160020, 205740, 240030, 274451, 288036, 360045, 480060, 548902, 720090, 823353, 1097804, 1372255, 1440180, 1646706, 1921157, 2470059, 2744510, 3293412, 3842314, 4116765, 4940118, 5489020, 5763471, 7410177, 7684628, 8233530, 9605785, 9880236, 11526942, 12350295, 14820354, 16467060, 17290413, 19211570, 22230531, 23053884, 24700590, 28817355, 29640708, 34580826, 34855277, 37050885, 38423140, 44461062, 49401180, 51871239, 57634710, 69161652, 69710554, 74101770, 86452065, 88922124, 103742478, 104565831, 111152655, 115269420, 139421108, 148203540, 155613717, 172904130, 174276385, 207484956, 209131662, 222305310, 243986939, 259356195, 311227434, 313697493, 345808260, 348552770, 418263324, 444610620, 487973878, 518712390, 522829155, 622454868, 627394986, 697105540, 731960817, 778068585, 941092479, 975947756, 1037424780, 1045658310, 1219934695, 1254789972, 1463921634, 1556137170, 1568487465, 1882184958, 2091316620, 2195882451, 2439869390, 2823277437, 2927843268, 3112274340, 3136974930, 3659804085, 3764369916, 4391764902, 4705462395, 4879738780, 5646554874, 6273949860, 6587647353, 7319608170, 8783529804, 9410924790, 10979412255, 11293109748, 13175294706, 14116387185, 14639216340, 18821849580, 19762942059, 21958824510, 26350589412, 28232774370, 32938236765, 39525884118, 43917649020, 56465548740, 65876473530, 79051768236, 98814710295, 131752947060, 197629420590, 395258841180]

約数ペア:

[(1, 395258841180), (2, 197629420590), (3, 131752947060), (4, 98814710295), (5, 79051768236), (6, 65876473530), (7, 56465548740), (9, 43917649020), (10, 39525884118), (12, 32938236765), (14, 28232774370), (15, 26350589412), (18, 21958824510), (20, 19762942059), (21, 18821849580), (27, 14639216340), (28, 14116387185), (30, 13175294706), (35, 11293109748), (36, 10979412255), (42, 9410924790), (45, 8783529804), (54, 7319608170), (60, 6587647353), (63, 6273949860), (70, 5646554874), (81, 4879738780), (84, 4705462395), (90, 4391764902), (105, 3764369916), (108, 3659804085), (126, 3136974930), (127, 3112274340), (135, 2927843268), (140, 2823277437), (162, 2439869390), (180, 2195882451), (189, 2091316620), (210, 1882184958), (252, 1568487465), (254, 1556137170), (270, 1463921634), (315, 1254789972), (324, 1219934695), (378, 1045658310), (381, 1037424780), (405, 975947756), (420, 941092479), (508, 778068585), (540, 731960817), (567, 697105540), (630, 627394986), (635, 622454868), (756, 522829155), (762, 518712390), (810, 487973878), (889, 444610620), (945, 418263324), (1134, 348552770), (1143, 345808260), (1260, 313697493), (1270, 311227434), (1524, 259356195), (1620, 243986939), (1778, 222305310), (1890, 209131662), (1905, 207484956), (2268, 174276385), (2286, 172904130), (2540, 155613717), (2667, 148203540), (2835, 139421108), (3429, 115269420), (3556, 111152655), (3780, 104565831), (3810, 103742478), (4445, 88922124), (4572, 86452065), (5334, 74101770), (5670, 69710554), (5715, 69161652), (6858, 57634710), (7620, 51871239), (8001, 49401180), (8890, 44461062), (10287, 38423140), (10668, 37050885), (11340, 34855277), (11430, 34580826), (13335, 29640708), (13716, 28817355), (16002, 24700590), (17145, 23053884), (17780, 22230531), (20574, 19211570), (22860, 17290413), (24003, 16467060), (26670, 14820354), (32004, 12350295), (34290, 11526942), (40005, 9880236), (41148, 9605785), (48006, 8233530), (51435, 7684628), (53340, 7410177), (68580, 5763471), (72009, 5489020), (80010, 4940118), (96012, 4116765), (102870, 3842314), (120015, 3293412), (144018, 2744510), (160020, 2470059), (205740, 1921157), (240030, 1646706), (274451, 1440180), (288036, 1372255), (360045, 1097804), (480060, 823353), (548902, 720090)]