2939887440

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1531}}^1$

素因数の和:1687

約数の個数: 320

約数和(自身を含む): 11671633920

約数和(自身を除く): 8731746480

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, 84, 90, 105, 108, 112, 120, 126, 127, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 254, 270, 280, 315, 336, 360, 378, 381, 420, 432, 504, 508, 540, 560, 630, 635, 720, 756, 762, 840, 889, 945, 1008, 1016, 1080, 1143, 1260, 1270, 1512, 1524, 1531, 1680, 1778, 1890, 1905, 2032, 2160, 2286, 2520, 2540, 2667, 3024, 3048, 3062, 3429, 3556, 3780, 3810, 4445, 4572, 4593, 5040, 5080, 5334, 5715, 6096, 6124, 6858, 7112, 7560, 7620, 7655, 8001, 8890, 9144, 9186, 10160, 10668, 10717, 11430, 12248, 13335, 13716, 13779, 14224, 15120, 15240, 15310, 16002, 17145, 17780, 18288, 18372, 21336, 21434, 22860, 22965, 24003, 24496, 26670, 27432, 27558, 30480, 30620, 32004, 32151, 34290, 35560, 36744, 40005, 41337, 42672, 42868, 45720, 45930, 48006, 53340, 53585, 54864, 55116, 61240, 64008, 64302, 68580, 68895, 71120, 73488, 80010, 82674, 85736, 91440, 91860, 96012, 96453, 106680, 107170, 110232, 120015, 122480, 128016, 128604, 137160, 137790, 160020, 160755, 165348, 171472, 183720, 192024, 192906, 194437, 206685, 213360, 214340, 220464, 240030, 257208, 274320, 275580, 289359, 320040, 321510, 330696, 367440, 384048, 385812, 388874, 413370, 428680, 480060, 482265, 514416, 551160, 578718, 583311, 640080, 643020, 661392, 771624, 777748, 826740, 857360, 960120, 964530, 972185, 1102320, 1157436, 1166622, 1286040, 1361059, 1446795, 1543248, 1555496, 1653480, 1749933, 1920240, 1929060, 1944370, 2314872, 2333244, 2572080, 2722118, 2893590, 2916555, 3110992, 3306960, 3499866, 3858120, 3888740, 4083177, 4629744, 4666488, 5249799, 5444236, 5787180, 5833110, 6805295, 6999732, 7716240, 7777480, 8166354, 8749665, 9332976, 10499598, 10888472, 11574360, 11666220, 12249531, 13610590, 13999464, 15554960, 16332708, 17499330, 20415885, 20999196, 21776944, 23148720, 23332440, 24499062, 26248995, 27221180, 27998928, 32665416, 34998660, 36748593, 40831770, 41998392, 46664880, 48998124, 52497990, 54442360, 61247655, 65330832, 69997320, 73497186, 81663540, 83996784, 97996248, 104995980, 108884720, 122495310, 139994640, 146994372, 163327080, 183742965, 195992496, 209991960, 244990620, 293988744, 326654160, 367485930, 419983920, 489981240, 587977488, 734971860, 979962480, 1469943720, 2939887440]

約数ペア:

[(1, 2939887440), (2, 1469943720), (3, 979962480), (4, 734971860), (5, 587977488), (6, 489981240), (7, 419983920), (8, 367485930), (9, 326654160), (10, 293988744), (12, 244990620), (14, 209991960), (15, 195992496), (16, 183742965), (18, 163327080), (20, 146994372), (21, 139994640), (24, 122495310), (27, 108884720), (28, 104995980), (30, 97996248), (35, 83996784), (36, 81663540), (40, 73497186), (42, 69997320), (45, 65330832), (48, 61247655), (54, 54442360), (56, 52497990), (60, 48998124), (63, 46664880), (70, 41998392), (72, 40831770), (80, 36748593), (84, 34998660), (90, 32665416), (105, 27998928), (108, 27221180), (112, 26248995), (120, 24499062), (126, 23332440), (127, 23148720), (135, 21776944), (140, 20999196), (144, 20415885), (168, 17499330), (180, 16332708), (189, 15554960), (210, 13999464), (216, 13610590), (240, 12249531), (252, 11666220), (254, 11574360), (270, 10888472), (280, 10499598), (315, 9332976), (336, 8749665), (360, 8166354), (378, 7777480), (381, 7716240), (420, 6999732), (432, 6805295), (504, 5833110), (508, 5787180), (540, 5444236), (560, 5249799), (630, 4666488), (635, 4629744), (720, 4083177), (756, 3888740), (762, 3858120), (840, 3499866), (889, 3306960), (945, 3110992), (1008, 2916555), (1016, 2893590), (1080, 2722118), (1143, 2572080), (1260, 2333244), (1270, 2314872), (1512, 1944370), (1524, 1929060), (1531, 1920240), (1680, 1749933), (1778, 1653480), (1890, 1555496), (1905, 1543248), (2032, 1446795), (2160, 1361059), (2286, 1286040), (2520, 1166622), (2540, 1157436), (2667, 1102320), (3024, 972185), (3048, 964530), (3062, 960120), (3429, 857360), (3556, 826740), (3780, 777748), (3810, 771624), (4445, 661392), (4572, 643020), (4593, 640080), (5040, 583311), (5080, 578718), (5334, 551160), (5715, 514416), (6096, 482265), (6124, 480060), (6858, 428680), (7112, 413370), (7560, 388874), (7620, 385812), (7655, 384048), (8001, 367440), (8890, 330696), (9144, 321510), (9186, 320040), (10160, 289359), (10668, 275580), (10717, 274320), (11430, 257208), (12248, 240030), (13335, 220464), (13716, 214340), (13779, 213360), (14224, 206685), (15120, 194437), (15240, 192906), (15310, 192024), (16002, 183720), (17145, 171472), (17780, 165348), (18288, 160755), (18372, 160020), (21336, 137790), (21434, 137160), (22860, 128604), (22965, 128016), (24003, 122480), (24496, 120015), (26670, 110232), (27432, 107170), (27558, 106680), (30480, 96453), (30620, 96012), (32004, 91860), (32151, 91440), (34290, 85736), (35560, 82674), (36744, 80010), (40005, 73488), (41337, 71120), (42672, 68895), (42868, 68580), (45720, 64302), (45930, 64008), (48006, 61240), (53340, 55116), (53585, 54864)]