2581555200

素因数分解:

$2^{11}\times 3^1\times 5^2\times 7^5$

素因数の和:70

約数の個数: 432

約数和(自身を含む): 9956550240

約数和(自身を除く): 7374995040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 49, 50, 56, 60, 64, 70, 75, 80, 84, 96, 98, 100, 105, 112, 120, 128, 140, 147, 150, 160, 168, 175, 192, 196, 200, 210, 224, 240, 245, 256, 280, 294, 300, 320, 336, 343, 350, 384, 392, 400, 420, 448, 480, 490, 512, 525, 560, 588, 600, 640, 672, 686, 700, 735, 768, 784, 800, 840, 896, 960, 980, 1024, 1029, 1050, 1120, 1176, 1200, 1225, 1280, 1344, 1372, 1400, 1470, 1536, 1568, 1600, 1680, 1715, 1792, 1920, 1960, 2048, 2058, 2100, 2240, 2352, 2400, 2401, 2450, 2560, 2688, 2744, 2800, 2940, 3072, 3136, 3200, 3360, 3430, 3584, 3675, 3840, 3920, 4116, 4200, 4480, 4704, 4800, 4802, 4900, 5120, 5145, 5376, 5488, 5600, 5880, 6144, 6272, 6400, 6720, 6860, 7168, 7203, 7350, 7680, 7840, 8232, 8400, 8575, 8960, 9408, 9600, 9604, 9800, 10240, 10290, 10752, 10976, 11200, 11760, 12005, 12544, 12800, 13440, 13720, 14336, 14406, 14700, 15360, 15680, 16464, 16800, 16807, 17150, 17920, 18816, 19200, 19208, 19600, 20580, 21504, 21952, 22400, 23520, 24010, 25088, 25600, 25725, 26880, 27440, 28812, 29400, 30720, 31360, 32928, 33600, 33614, 34300, 35840, 36015, 37632, 38400, 38416, 39200, 41160, 43008, 43904, 44800, 47040, 48020, 50176, 50421, 51200, 51450, 53760, 54880, 57624, 58800, 60025, 62720, 65856, 67200, 67228, 68600, 71680, 72030, 75264, 76800, 76832, 78400, 82320, 84035, 87808, 89600, 94080, 96040, 100352, 100842, 102900, 107520, 109760, 115248, 117600, 120050, 125440, 131712, 134400, 134456, 137200, 144060, 150528, 153600, 153664, 156800, 164640, 168070, 175616, 179200, 180075, 188160, 192080, 201684, 205800, 215040, 219520, 230496, 235200, 240100, 250880, 252105, 263424, 268800, 268912, 274400, 288120, 301056, 307328, 313600, 329280, 336140, 351232, 358400, 360150, 376320, 384160, 403368, 411600, 420175, 439040, 460992, 470400, 480200, 501760, 504210, 526848, 537600, 537824, 548800, 576240, 614656, 627200, 658560, 672280, 702464, 720300, 752640, 768320, 806736, 823200, 840350, 878080, 921984, 940800, 960400, 1008420, 1053696, 1075200, 1075648, 1097600, 1152480, 1229312, 1254400, 1260525, 1317120, 1344560, 1440600, 1505280, 1536640, 1613472, 1646400, 1680700, 1756160, 1843968, 1881600, 1920800, 2016840, 2107392, 2151296, 2195200, 2304960, 2458624, 2508800, 2521050, 2634240, 2689120, 2881200, 3073280, 3226944, 3292800, 3361400, 3512320, 3687936, 3763200, 3841600, 4033680, 4302592, 4390400, 4609920, 4917248, 5042100, 5268480, 5378240, 5762400, 6146560, 6453888, 6585600, 6722800, 7375872, 7526400, 7683200, 8067360, 8605184, 8780800, 9219840, 10084200, 10536960, 10756480, 11524800, 12293120, 12907776, 13171200, 13445600, 14751744, 15366400, 16134720, 17210368, 17561600, 18439680, 20168400, 21512960, 23049600, 24586240, 25815552, 26342400, 26891200, 30732800, 32269440, 34420736, 36879360, 40336800, 43025920, 46099200, 51631104, 52684800, 53782400, 61465600, 64538880, 73758720, 80673600, 86051840, 92198400, 103262208, 107564800, 122931200, 129077760, 161347200, 172103680, 184396800, 215129600, 258155520, 322694400, 368793600, 430259200, 516311040, 645388800, 860518400, 1290777600, 2581555200]

約数ペア:

[(1, 2581555200), (2, 1290777600), (3, 860518400), (4, 645388800), (5, 516311040), (6, 430259200), (7, 368793600), (8, 322694400), (10, 258155520), (12, 215129600), (14, 184396800), (15, 172103680), (16, 161347200), (20, 129077760), (21, 122931200), (24, 107564800), (25, 103262208), (28, 92198400), (30, 86051840), (32, 80673600), (35, 73758720), (40, 64538880), (42, 61465600), (48, 53782400), (49, 52684800), (50, 51631104), (56, 46099200), (60, 43025920), (64, 40336800), (70, 36879360), (75, 34420736), (80, 32269440), (84, 30732800), (96, 26891200), (98, 26342400), (100, 25815552), (105, 24586240), (112, 23049600), (120, 21512960), (128, 20168400), (140, 18439680), (147, 17561600), (150, 17210368), (160, 16134720), (168, 15366400), (175, 14751744), (192, 13445600), (196, 13171200), (200, 12907776), (210, 12293120), (224, 11524800), (240, 10756480), (245, 10536960), (256, 10084200), (280, 9219840), (294, 8780800), (300, 8605184), (320, 8067360), (336, 7683200), (343, 7526400), (350, 7375872), (384, 6722800), (392, 6585600), (400, 6453888), (420, 6146560), (448, 5762400), (480, 5378240), (490, 5268480), (512, 5042100), (525, 4917248), (560, 4609920), (588, 4390400), (600, 4302592), (640, 4033680), (672, 3841600), (686, 3763200), (700, 3687936), (735, 3512320), (768, 3361400), (784, 3292800), (800, 3226944), (840, 3073280), (896, 2881200), (960, 2689120), (980, 2634240), (1024, 2521050), (1029, 2508800), (1050, 2458624), (1120, 2304960), (1176, 2195200), (1200, 2151296), (1225, 2107392), (1280, 2016840), (1344, 1920800), (1372, 1881600), (1400, 1843968), (1470, 1756160), (1536, 1680700), (1568, 1646400), (1600, 1613472), (1680, 1536640), (1715, 1505280), (1792, 1440600), (1920, 1344560), (1960, 1317120), (2048, 1260525), (2058, 1254400), (2100, 1229312), (2240, 1152480), (2352, 1097600), (2400, 1075648), (2401, 1075200), (2450, 1053696), (2560, 1008420), (2688, 960400), (2744, 940800), (2800, 921984), (2940, 878080), (3072, 840350), (3136, 823200), (3200, 806736), (3360, 768320), (3430, 752640), (3584, 720300), (3675, 702464), (3840, 672280), (3920, 658560), (4116, 627200), (4200, 614656), (4480, 576240), (4704, 548800), (4800, 537824), (4802, 537600), (4900, 526848), (5120, 504210), (5145, 501760), (5376, 480200), (5488, 470400), (5600, 460992), (5880, 439040), (6144, 420175), (6272, 411600), (6400, 403368), (6720, 384160), (6860, 376320), (7168, 360150), (7203, 358400), (7350, 351232), (7680, 336140), (7840, 329280), (8232, 313600), (8400, 307328), (8575, 301056), (8960, 288120), (9408, 274400), (9600, 268912), (9604, 268800), (9800, 263424), (10240, 252105), (10290, 250880), (10752, 240100), (10976, 235200), (11200, 230496), (11760, 219520), (12005, 215040), (12544, 205800), (12800, 201684), (13440, 192080), (13720, 188160), (14336, 180075), (14406, 179200), (14700, 175616), (15360, 168070), (15680, 164640), (16464, 156800), (16800, 153664), (16807, 153600), (17150, 150528), (17920, 144060), (18816, 137200), (19200, 134456), (19208, 134400), (19600, 131712), (20580, 125440), (21504, 120050), (21952, 117600), (22400, 115248), (23520, 109760), (24010, 107520), (25088, 102900), (25600, 100842), (25725, 100352), (26880, 96040), (27440, 94080), (28812, 89600), (29400, 87808), (30720, 84035), (31360, 82320), (32928, 78400), (33600, 76832), (33614, 76800), (34300, 75264), (35840, 72030), (36015, 71680), (37632, 68600), (38400, 67228), (38416, 67200), (39200, 65856), (41160, 62720), (43008, 60025), (43904, 58800), (44800, 57624), (47040, 54880), (48020, 53760), (50176, 51450), (50421, 51200)]