1082890620

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1$

素因数の和:399

約数の個数: 288

約数和(自身を含む): 3938188800

約数和(自身を除く): 2855298180

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, 135, 139, 140, 162, 180, 189, 210, 229, 243, 252, 270, 278, 315, 324, 378, 405, 417, 420, 458, 486, 540, 556, 567, 630, 687, 695, 756, 810, 834, 916, 945, 972, 973, 1134, 1145, 1215, 1251, 1260, 1374, 1390, 1603, 1620, 1668, 1701, 1890, 1946, 2061, 2085, 2268, 2290, 2430, 2502, 2748, 2780, 2835, 2919, 3206, 3402, 3435, 3753, 3780, 3892, 4122, 4170, 4580, 4809, 4860, 4865, 5004, 5670, 5838, 6183, 6255, 6412, 6804, 6870, 7506, 8015, 8244, 8340, 8505, 8757, 9618, 9730, 10305, 11259, 11340, 11676, 12366, 12510, 13740, 14427, 14595, 15012, 16030, 17010, 17514, 18549, 18765, 19236, 19460, 20610, 22518, 24045, 24732, 25020, 26271, 28854, 29190, 30915, 31831, 32060, 33777, 34020, 35028, 37098, 37530, 41220, 43281, 43785, 45036, 48090, 52542, 55647, 56295, 57708, 58380, 61830, 63662, 67554, 72135, 74196, 75060, 78813, 86562, 87570, 92745, 95493, 96180, 105084, 111294, 112590, 123660, 127324, 129843, 131355, 135108, 144270, 157626, 159155, 168885, 173124, 175140, 185490, 190986, 216405, 222588, 222817, 225180, 236439, 259686, 262710, 278235, 286479, 288540, 315252, 318310, 337770, 370980, 381972, 389529, 394065, 432810, 445634, 472878, 477465, 519372, 525420, 556470, 572958, 636620, 649215, 668451, 675540, 779058, 788130, 859437, 865620, 891268, 945756, 954930, 1112940, 1114085, 1145916, 1182195, 1298430, 1336902, 1432395, 1558116, 1576260, 1718874, 1909860, 1947645, 2005353, 2228170, 2364390, 2578311, 2596860, 2673804, 2864790, 3342255, 3437748, 3895290, 4010706, 4297185, 4456340, 4728780, 5156622, 5729580, 6016059, 6684510, 7734933, 7790580, 8021412, 8594370, 10026765, 10313244, 12032118, 12891555, 13369020, 15469866, 17188740, 18048177, 20053530, 24064236, 25783110, 30080295, 30939732, 36096354, 38674665, 40107060, 51566220, 54144531, 60160590, 72192708, 77349330, 90240885, 108289062, 120321180, 154698660, 180481770, 216578124, 270722655, 360963540, 541445310, 1082890620]

約数ペア:

[(1, 1082890620), (2, 541445310), (3, 360963540), (4, 270722655), (5, 216578124), (6, 180481770), (7, 154698660), (9, 120321180), (10, 108289062), (12, 90240885), (14, 77349330), (15, 72192708), (18, 60160590), (20, 54144531), (21, 51566220), (27, 40107060), (28, 38674665), (30, 36096354), (35, 30939732), (36, 30080295), (42, 25783110), (45, 24064236), (54, 20053530), (60, 18048177), (63, 17188740), (70, 15469866), (81, 13369020), (84, 12891555), (90, 12032118), (105, 10313244), (108, 10026765), (126, 8594370), (135, 8021412), (139, 7790580), (140, 7734933), (162, 6684510), (180, 6016059), (189, 5729580), (210, 5156622), (229, 4728780), (243, 4456340), (252, 4297185), (270, 4010706), (278, 3895290), (315, 3437748), (324, 3342255), (378, 2864790), (405, 2673804), (417, 2596860), (420, 2578311), (458, 2364390), (486, 2228170), (540, 2005353), (556, 1947645), (567, 1909860), (630, 1718874), (687, 1576260), (695, 1558116), (756, 1432395), (810, 1336902), (834, 1298430), (916, 1182195), (945, 1145916), (972, 1114085), (973, 1112940), (1134, 954930), (1145, 945756), (1215, 891268), (1251, 865620), (1260, 859437), (1374, 788130), (1390, 779058), (1603, 675540), (1620, 668451), (1668, 649215), (1701, 636620), (1890, 572958), (1946, 556470), (2061, 525420), (2085, 519372), (2268, 477465), (2290, 472878), (2430, 445634), (2502, 432810), (2748, 394065), (2780, 389529), (2835, 381972), (2919, 370980), (3206, 337770), (3402, 318310), (3435, 315252), (3753, 288540), (3780, 286479), (3892, 278235), (4122, 262710), (4170, 259686), (4580, 236439), (4809, 225180), (4860, 222817), (4865, 222588), (5004, 216405), (5670, 190986), (5838, 185490), (6183, 175140), (6255, 173124), (6412, 168885), (6804, 159155), (6870, 157626), (7506, 144270), (8015, 135108), (8244, 131355), (8340, 129843), (8505, 127324), (8757, 123660), (9618, 112590), (9730, 111294), (10305, 105084), (11259, 96180), (11340, 95493), (11676, 92745), (12366, 87570), (12510, 86562), (13740, 78813), (14427, 75060), (14595, 74196), (15012, 72135), (16030, 67554), (17010, 63662), (17514, 61830), (18549, 58380), (18765, 57708), (19236, 56295), (19460, 55647), (20610, 52542), (22518, 48090), (24045, 45036), (24732, 43785), (25020, 43281), (26271, 41220), (28854, 37530), (29190, 37098), (30915, 35028), (31831, 34020), (32060, 33777)]