1319204880

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:388

約数の個数: 400

約数和(自身を含む): 5300613120

約数和(自身を除く): 3981408240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 127, 135, 140, 144, 162, 168, 180, 189, 210, 216, 229, 240, 252, 254, 270, 280, 315, 324, 336, 360, 378, 381, 405, 420, 432, 458, 504, 508, 540, 560, 567, 630, 635, 648, 687, 720, 756, 762, 810, 840, 889, 916, 945, 1008, 1016, 1080, 1134, 1143, 1145, 1260, 1270, 1296, 1374, 1512, 1524, 1603, 1620, 1680, 1778, 1832, 1890, 1905, 2032, 2061, 2160, 2268, 2286, 2290, 2520, 2540, 2667, 2748, 2835, 3024, 3048, 3206, 3240, 3429, 3435, 3556, 3664, 3780, 3810, 4122, 4445, 4536, 4572, 4580, 4809, 5040, 5080, 5334, 5496, 5670, 5715, 6096, 6183, 6412, 6480, 6858, 6870, 7112, 7560, 7620, 8001, 8015, 8244, 8890, 9072, 9144, 9160, 9618, 10160, 10287, 10305, 10668, 10992, 11340, 11430, 12366, 12824, 13335, 13716, 13740, 14224, 14427, 15120, 15240, 16002, 16030, 16488, 17145, 17780, 18288, 18320, 18549, 19236, 20574, 20610, 21336, 22680, 22860, 24003, 24045, 24732, 25648, 26670, 27432, 27480, 28854, 29083, 30480, 30915, 32004, 32060, 32976, 34290, 35560, 37098, 38472, 40005, 41148, 41220, 42672, 43281, 45360, 45720, 48006, 48090, 49464, 51435, 53340, 54864, 54960, 57708, 58166, 61830, 64008, 64120, 68580, 71120, 72009, 72135, 74196, 76944, 80010, 82296, 82440, 86562, 87249, 91440, 92745, 96012, 96180, 98928, 102870, 106680, 115416, 116332, 120015, 123660, 128016, 128240, 129843, 137160, 144018, 144270, 145415, 148392, 160020, 164592, 164880, 173124, 174498, 185490, 192024, 192360, 203581, 205740, 213360, 216405, 230832, 232664, 240030, 247320, 259686, 261747, 274320, 288036, 288540, 290830, 296784, 320040, 346248, 348996, 360045, 370980, 384048, 384720, 407162, 411480, 432810, 436245, 465328, 480060, 494640, 519372, 523494, 576072, 577080, 581660, 610743, 640080, 649215, 692496, 697992, 720090, 741960, 785241, 814324, 822960, 865620, 872490, 960120, 1017905, 1038744, 1046988, 1152144, 1154160, 1163320, 1221486, 1298430, 1308735, 1395984, 1440180, 1483920, 1570482, 1628648, 1731240, 1744980, 1832229, 1920240, 2035810, 2077488, 2093976, 2326640, 2355723, 2442972, 2596860, 2617470, 2880360, 3053715, 3140964, 3257296, 3462480, 3489960, 3664458, 3926205, 4071620, 4187952, 4711446, 4885944, 5193720, 5234940, 5496687, 5760720, 6107430, 6281928, 6979920, 7328916, 7852410, 8143240, 9161145, 9422892, 9771888, 10387440, 10469880, 10993374, 11778615, 12214860, 12563856, 14657832, 15704820, 16286480, 16490061, 18322290, 18845784, 20939760, 21986748, 23557230, 24429720, 27483435, 29315664, 31409640, 32980122, 36644580, 37691568, 43973496, 47114460, 48859440, 54966870, 62819280, 65960244, 73289160, 82450305, 87946992, 94228920, 109933740, 131920488, 146578320, 164900610, 188457840, 219867480, 263840976, 329801220, 439734960, 659602440, 1319204880]

約数ペア:

[(1, 1319204880), (2, 659602440), (3, 439734960), (4, 329801220), (5, 263840976), (6, 219867480), (7, 188457840), (8, 164900610), (9, 146578320), (10, 131920488), (12, 109933740), (14, 94228920), (15, 87946992), (16, 82450305), (18, 73289160), (20, 65960244), (21, 62819280), (24, 54966870), (27, 48859440), (28, 47114460), (30, 43973496), (35, 37691568), (36, 36644580), (40, 32980122), (42, 31409640), (45, 29315664), (48, 27483435), (54, 24429720), (56, 23557230), (60, 21986748), (63, 20939760), (70, 18845784), (72, 18322290), (80, 16490061), (81, 16286480), (84, 15704820), (90, 14657832), (105, 12563856), (108, 12214860), (112, 11778615), (120, 10993374), (126, 10469880), (127, 10387440), (135, 9771888), (140, 9422892), (144, 9161145), (162, 8143240), (168, 7852410), (180, 7328916), (189, 6979920), (210, 6281928), (216, 6107430), (229, 5760720), (240, 5496687), (252, 5234940), (254, 5193720), (270, 4885944), (280, 4711446), (315, 4187952), (324, 4071620), (336, 3926205), (360, 3664458), (378, 3489960), (381, 3462480), (405, 3257296), (420, 3140964), (432, 3053715), (458, 2880360), (504, 2617470), (508, 2596860), (540, 2442972), (560, 2355723), (567, 2326640), (630, 2093976), (635, 2077488), (648, 2035810), (687, 1920240), (720, 1832229), (756, 1744980), (762, 1731240), (810, 1628648), (840, 1570482), (889, 1483920), (916, 1440180), (945, 1395984), (1008, 1308735), (1016, 1298430), (1080, 1221486), (1134, 1163320), (1143, 1154160), (1145, 1152144), (1260, 1046988), (1270, 1038744), (1296, 1017905), (1374, 960120), (1512, 872490), (1524, 865620), (1603, 822960), (1620, 814324), (1680, 785241), (1778, 741960), (1832, 720090), (1890, 697992), (1905, 692496), (2032, 649215), (2061, 640080), (2160, 610743), (2268, 581660), (2286, 577080), (2290, 576072), (2520, 523494), (2540, 519372), (2667, 494640), (2748, 480060), (2835, 465328), (3024, 436245), (3048, 432810), (3206, 411480), (3240, 407162), (3429, 384720), (3435, 384048), (3556, 370980), (3664, 360045), (3780, 348996), (3810, 346248), (4122, 320040), (4445, 296784), (4536, 290830), (4572, 288540), (4580, 288036), (4809, 274320), (5040, 261747), (5080, 259686), (5334, 247320), (5496, 240030), (5670, 232664), (5715, 230832), (6096, 216405), (6183, 213360), (6412, 205740), (6480, 203581), (6858, 192360), (6870, 192024), (7112, 185490), (7560, 174498), (7620, 173124), (8001, 164880), (8015, 164592), (8244, 160020), (8890, 148392), (9072, 145415), (9144, 144270), (9160, 144018), (9618, 137160), (10160, 129843), (10287, 128240), (10305, 128016), (10668, 123660), (10992, 120015), (11340, 116332), (11430, 115416), (12366, 106680), (12824, 102870), (13335, 98928), (13716, 96180), (13740, 96012), (14224, 92745), (14427, 91440), (15120, 87249), (15240, 86562), (16002, 82440), (16030, 82296), (16488, 80010), (17145, 76944), (17780, 74196), (18288, 72135), (18320, 72009), (18549, 71120), (19236, 68580), (20574, 64120), (20610, 64008), (21336, 61830), (22680, 58166), (22860, 57708), (24003, 54960), (24045, 54864), (24732, 53340), (25648, 51435), (26670, 49464), (27432, 48090), (27480, 48006), (28854, 45720), (29083, 45360), (30480, 43281), (30915, 42672), (32004, 41220), (32060, 41148), (32976, 40005), (34290, 38472), (35560, 37098)]