1304775360

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1061}}^1$

素因数の和:1152

約数の個数: 336

約数和(自身を含む): 5218005312

約数和(自身を除く): 3913229952

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 61, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 122, 126, 140, 144, 160, 168, 180, 183, 192, 210, 224, 240, 244, 252, 280, 288, 305, 315, 320, 336, 360, 366, 420, 427, 448, 480, 488, 504, 549, 560, 576, 610, 630, 672, 720, 732, 840, 854, 915, 960, 976, 1008, 1061, 1098, 1120, 1220, 1260, 1281, 1344, 1440, 1464, 1680, 1708, 1830, 1952, 2016, 2122, 2135, 2196, 2240, 2440, 2520, 2562, 2745, 2880, 2928, 3183, 3360, 3416, 3660, 3843, 3904, 4032, 4244, 4270, 4392, 4880, 5040, 5124, 5305, 5490, 5856, 6366, 6405, 6720, 6832, 7320, 7427, 7686, 8488, 8540, 8784, 9549, 9760, 10080, 10248, 10610, 10980, 11712, 12732, 12810, 13664, 14640, 14854, 15372, 15915, 16976, 17080, 17568, 19098, 19215, 19520, 20160, 20496, 21220, 21960, 22281, 25464, 25620, 27328, 29280, 29708, 30744, 31830, 33952, 34160, 35136, 37135, 38196, 38430, 40992, 42440, 43920, 44562, 47745, 50928, 51240, 58560, 59416, 61488, 63660, 64721, 66843, 67904, 68320, 74270, 76392, 76860, 81984, 84880, 87840, 89124, 95490, 101856, 102480, 111405, 118832, 122976, 127320, 129442, 133686, 136640, 148540, 152784, 153720, 169760, 175680, 178248, 190980, 194163, 203712, 204960, 222810, 237664, 245952, 254640, 258884, 267372, 297080, 305568, 307440, 323605, 334215, 339520, 356496, 381960, 388326, 409920, 445620, 453047, 475328, 509280, 517768, 534744, 582489, 594160, 611136, 614880, 647210, 668430, 712992, 763920, 776652, 891240, 906094, 970815, 1018560, 1035536, 1069488, 1164978, 1188320, 1229760, 1294420, 1336860, 1359141, 1425984, 1527840, 1553304, 1782480, 1812188, 1941630, 2071072, 2138976, 2265235, 2329956, 2376640, 2588840, 2673720, 2718282, 2912445, 3055680, 3106608, 3564960, 3624376, 3883260, 4077423, 4142144, 4277952, 4530470, 4659912, 5177680, 5347440, 5436564, 5824890, 6213216, 6795705, 7129920, 7248752, 7766520, 8154846, 9060940, 9319824, 10355360, 10694880, 10873128, 11649780, 12426432, 13591410, 14497504, 15533040, 16309692, 18121880, 18639648, 20387115, 20710720, 21389760, 21746256, 23299560, 27182820, 28995008, 31066080, 32619384, 36243760, 37279296, 40774230, 43492512, 46599120, 54365640, 62132160, 65238768, 72487520, 81548460, 86985024, 93198240, 108731280, 130477536, 144975040, 163096920, 186396480, 217462560, 260955072, 326193840, 434925120, 652387680, 1304775360]

約数ペア:

[(1, 1304775360), (2, 652387680), (3, 434925120), (4, 326193840), (5, 260955072), (6, 217462560), (7, 186396480), (8, 163096920), (9, 144975040), (10, 130477536), (12, 108731280), (14, 93198240), (15, 86985024), (16, 81548460), (18, 72487520), (20, 65238768), (21, 62132160), (24, 54365640), (28, 46599120), (30, 43492512), (32, 40774230), (35, 37279296), (36, 36243760), (40, 32619384), (42, 31066080), (45, 28995008), (48, 27182820), (56, 23299560), (60, 21746256), (61, 21389760), (63, 20710720), (64, 20387115), (70, 18639648), (72, 18121880), (80, 16309692), (84, 15533040), (90, 14497504), (96, 13591410), (105, 12426432), (112, 11649780), (120, 10873128), (122, 10694880), (126, 10355360), (140, 9319824), (144, 9060940), (160, 8154846), (168, 7766520), (180, 7248752), (183, 7129920), (192, 6795705), (210, 6213216), (224, 5824890), (240, 5436564), (244, 5347440), (252, 5177680), (280, 4659912), (288, 4530470), (305, 4277952), (315, 4142144), (320, 4077423), (336, 3883260), (360, 3624376), (366, 3564960), (420, 3106608), (427, 3055680), (448, 2912445), (480, 2718282), (488, 2673720), (504, 2588840), (549, 2376640), (560, 2329956), (576, 2265235), (610, 2138976), (630, 2071072), (672, 1941630), (720, 1812188), (732, 1782480), (840, 1553304), (854, 1527840), (915, 1425984), (960, 1359141), (976, 1336860), (1008, 1294420), (1061, 1229760), (1098, 1188320), (1120, 1164978), (1220, 1069488), (1260, 1035536), (1281, 1018560), (1344, 970815), (1440, 906094), (1464, 891240), (1680, 776652), (1708, 763920), (1830, 712992), (1952, 668430), (2016, 647210), (2122, 614880), (2135, 611136), (2196, 594160), (2240, 582489), (2440, 534744), (2520, 517768), (2562, 509280), (2745, 475328), (2880, 453047), (2928, 445620), (3183, 409920), (3360, 388326), (3416, 381960), (3660, 356496), (3843, 339520), (3904, 334215), (4032, 323605), (4244, 307440), (4270, 305568), (4392, 297080), (4880, 267372), (5040, 258884), (5124, 254640), (5305, 245952), (5490, 237664), (5856, 222810), (6366, 204960), (6405, 203712), (6720, 194163), (6832, 190980), (7320, 178248), (7427, 175680), (7686, 169760), (8488, 153720), (8540, 152784), (8784, 148540), (9549, 136640), (9760, 133686), (10080, 129442), (10248, 127320), (10610, 122976), (10980, 118832), (11712, 111405), (12732, 102480), (12810, 101856), (13664, 95490), (14640, 89124), (14854, 87840), (15372, 84880), (15915, 81984), (16976, 76860), (17080, 76392), (17568, 74270), (19098, 68320), (19215, 67904), (19520, 66843), (20160, 64721), (20496, 63660), (21220, 61488), (21960, 59416), (22281, 58560), (25464, 51240), (25620, 50928), (27328, 47745), (29280, 44562), (29708, 43920), (30744, 42440), (31830, 40992), (33952, 38430), (34160, 38196), (35136, 37135)]