1306640160

素因数分解:

$2^5\times 3^5\times 5^1\times 7^1\times {\mathrm{4801}}^1$

素因数の和:4838

約数の個数: 288

約数和(自身を含む): 5285734272

約数和(自身を除く): 3979094112

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 243, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 486, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 972, 1008, 1080, 1120, 1134, 1215, 1260, 1296, 1440, 1512, 1620, 1680, 1701, 1890, 1944, 2016, 2160, 2268, 2430, 2520, 2592, 2835, 3024, 3240, 3360, 3402, 3780, 3888, 4320, 4536, 4801, 4860, 5040, 5670, 6048, 6480, 6804, 7560, 7776, 8505, 9072, 9602, 9720, 10080, 11340, 12960, 13608, 14403, 15120, 17010, 18144, 19204, 19440, 22680, 24005, 27216, 28806, 30240, 33607, 34020, 38408, 38880, 43209, 45360, 48010, 54432, 57612, 67214, 68040, 72015, 76816, 86418, 90720, 96020, 100821, 115224, 129627, 134428, 136080, 144030, 153632, 168035, 172836, 192040, 201642, 216045, 230448, 259254, 268856, 272160, 288060, 302463, 336070, 345672, 384080, 388881, 403284, 432090, 460896, 504105, 518508, 537712, 576120, 604926, 648135, 672140, 691344, 768160, 777762, 806568, 864180, 907389, 1008210, 1037016, 1075424, 1152240, 1166643, 1209852, 1296270, 1344280, 1382688, 1512315, 1555524, 1613136, 1728360, 1814778, 1944405, 2016420, 2074032, 2304480, 2333286, 2419704, 2592540, 2688560, 2722167, 3024630, 3111048, 3226272, 3456720, 3629556, 3888810, 4032840, 4148064, 4536945, 4666572, 4839408, 5185080, 5377120, 5444334, 5833215, 6049260, 6222096, 6913440, 7259112, 7777620, 8065680, 8166501, 9073890, 9333144, 9678816, 10370160, 10888668, 11666430, 12098520, 12444192, 13610835, 14518224, 15555240, 16131360, 16333002, 18147780, 18666288, 20740320, 21777336, 23332860, 24197040, 27221670, 29036448, 31110480, 32666004, 36295560, 37332576, 40832505, 43554672, 46665720, 48394080, 54443340, 62220960, 65332008, 72591120, 81665010, 87109344, 93331440, 108886680, 130664016, 145182240, 163330020, 186662880, 217773360, 261328032, 326660040, 435546720, 653320080, 1306640160]

約数ペア:

[(1, 1306640160), (2, 653320080), (3, 435546720), (4, 326660040), (5, 261328032), (6, 217773360), (7, 186662880), (8, 163330020), (9, 145182240), (10, 130664016), (12, 108886680), (14, 93331440), (15, 87109344), (16, 81665010), (18, 72591120), (20, 65332008), (21, 62220960), (24, 54443340), (27, 48394080), (28, 46665720), (30, 43554672), (32, 40832505), (35, 37332576), (36, 36295560), (40, 32666004), (42, 31110480), (45, 29036448), (48, 27221670), (54, 24197040), (56, 23332860), (60, 21777336), (63, 20740320), (70, 18666288), (72, 18147780), (80, 16333002), (81, 16131360), (84, 15555240), (90, 14518224), (96, 13610835), (105, 12444192), (108, 12098520), (112, 11666430), (120, 10888668), (126, 10370160), (135, 9678816), (140, 9333144), (144, 9073890), (160, 8166501), (162, 8065680), (168, 7777620), (180, 7259112), (189, 6913440), (210, 6222096), (216, 6049260), (224, 5833215), (240, 5444334), (243, 5377120), (252, 5185080), (270, 4839408), (280, 4666572), (288, 4536945), (315, 4148064), (324, 4032840), (336, 3888810), (360, 3629556), (378, 3456720), (405, 3226272), (420, 3111048), (432, 3024630), (480, 2722167), (486, 2688560), (504, 2592540), (540, 2419704), (560, 2333286), (567, 2304480), (630, 2074032), (648, 2016420), (672, 1944405), (720, 1814778), (756, 1728360), (810, 1613136), (840, 1555524), (864, 1512315), (945, 1382688), (972, 1344280), (1008, 1296270), (1080, 1209852), (1120, 1166643), (1134, 1152240), (1215, 1075424), (1260, 1037016), (1296, 1008210), (1440, 907389), (1512, 864180), (1620, 806568), (1680, 777762), (1701, 768160), (1890, 691344), (1944, 672140), (2016, 648135), (2160, 604926), (2268, 576120), (2430, 537712), (2520, 518508), (2592, 504105), (2835, 460896), (3024, 432090), (3240, 403284), (3360, 388881), (3402, 384080), (3780, 345672), (3888, 336070), (4320, 302463), (4536, 288060), (4801, 272160), (4860, 268856), (5040, 259254), (5670, 230448), (6048, 216045), (6480, 201642), (6804, 192040), (7560, 172836), (7776, 168035), (8505, 153632), (9072, 144030), (9602, 136080), (9720, 134428), (10080, 129627), (11340, 115224), (12960, 100821), (13608, 96020), (14403, 90720), (15120, 86418), (17010, 76816), (18144, 72015), (19204, 68040), (19440, 67214), (22680, 57612), (24005, 54432), (27216, 48010), (28806, 45360), (30240, 43209), (33607, 38880), (34020, 38408)]