56387530080

素因数分解:

$2^5\times 3^3\times 5^1\times 7^2\times {\mathrm{266381}}^1$

素因数の和:266419

約数の個数: 288

約数和(自身を含む): 229578662880

約数和(自身を除く): 173191132800

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, 49, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 160, 168, 180, 189, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 336, 360, 378, 392, 420, 432, 441, 480, 490, 504, 540, 560, 588, 630, 672, 720, 735, 756, 784, 840, 864, 882, 945, 980, 1008, 1080, 1120, 1176, 1260, 1323, 1440, 1470, 1512, 1568, 1680, 1764, 1890, 1960, 2016, 2160, 2205, 2352, 2520, 2646, 2940, 3024, 3360, 3528, 3780, 3920, 4320, 4410, 4704, 5040, 5292, 5880, 6048, 6615, 7056, 7560, 7840, 8820, 10080, 10584, 11760, 13230, 14112, 15120, 17640, 21168, 23520, 26460, 30240, 35280, 42336, 52920, 70560, 105840, 211680, 266381, 532762, 799143, 1065524, 1331905, 1598286, 1864667, 2131048, 2397429, 2663810, 3196572, 3729334, 3995715, 4262096, 4794858, 5327620, 5594001, 6393144, 7192287, 7458668, 7991430, 8524192, 9323335, 9589716, 10655240, 11188002, 11987145, 12786288, 13052669, 14384574, 14917336, 15982860, 16782003, 18646670, 19179432, 21310480, 22376004, 23974290, 25572576, 26105338, 27970005, 28769148, 29834672, 31965720, 33564006, 35961435, 37293340, 38358864, 39158007, 42620960, 44752008, 47948580, 50346009, 52210676, 55940010, 57538296, 59669344, 63931440, 65263345, 67128012, 71922870, 74586680, 76717728, 78316014, 83910015, 89504016, 95897160, 100692018, 104421352, 111880020, 115076592, 117474021, 127862880, 130526690, 134256024, 143845740, 149173360, 156632028, 167820030, 179008032, 191794320, 195790035, 201384036, 208842704, 223760040, 230153184, 234948042, 251730045, 261053380, 268512048, 287691480, 298346720, 313264056, 335640060, 352422063, 383588640, 391580070, 402768072, 417685408, 447520080, 469896084, 503460090, 522106760, 537024096, 575382960, 587370105, 626528112, 671280120, 704844126, 783160140, 805536144, 895040160, 939792168, 1006920180, 1044213520, 1150765920, 1174740210, 1253056224, 1342560240, 1409688252, 1566320280, 1611072288, 1762110315, 1879584336, 2013840360, 2088427040, 2349480420, 2685120480, 2819376504, 3132640560, 3524220630, 3759168672, 4027680720, 4698960840, 5638753008, 6265281120, 7048441260, 8055361440, 9397921680, 11277506016, 14096882520, 18795843360, 28193765040, 56387530080]

約数ペア:

[(1, 56387530080), (2, 28193765040), (3, 18795843360), (4, 14096882520), (5, 11277506016), (6, 9397921680), (7, 8055361440), (8, 7048441260), (9, 6265281120), (10, 5638753008), (12, 4698960840), (14, 4027680720), (15, 3759168672), (16, 3524220630), (18, 3132640560), (20, 2819376504), (21, 2685120480), (24, 2349480420), (27, 2088427040), (28, 2013840360), (30, 1879584336), (32, 1762110315), (35, 1611072288), (36, 1566320280), (40, 1409688252), (42, 1342560240), (45, 1253056224), (48, 1174740210), (49, 1150765920), (54, 1044213520), (56, 1006920180), (60, 939792168), (63, 895040160), (70, 805536144), (72, 783160140), (80, 704844126), (84, 671280120), (90, 626528112), (96, 587370105), (98, 575382960), (105, 537024096), (108, 522106760), (112, 503460090), (120, 469896084), (126, 447520080), (135, 417685408), (140, 402768072), (144, 391580070), (147, 383588640), (160, 352422063), (168, 335640060), (180, 313264056), (189, 298346720), (196, 287691480), (210, 268512048), (216, 261053380), (224, 251730045), (240, 234948042), (245, 230153184), (252, 223760040), (270, 208842704), (280, 201384036), (288, 195790035), (294, 191794320), (315, 179008032), (336, 167820030), (360, 156632028), (378, 149173360), (392, 143845740), (420, 134256024), (432, 130526690), (441, 127862880), (480, 117474021), (490, 115076592), (504, 111880020), (540, 104421352), (560, 100692018), (588, 95897160), (630, 89504016), (672, 83910015), (720, 78316014), (735, 76717728), (756, 74586680), (784, 71922870), (840, 67128012), (864, 65263345), (882, 63931440), (945, 59669344), (980, 57538296), (1008, 55940010), (1080, 52210676), (1120, 50346009), (1176, 47948580), (1260, 44752008), (1323, 42620960), (1440, 39158007), (1470, 38358864), (1512, 37293340), (1568, 35961435), (1680, 33564006), (1764, 31965720), (1890, 29834672), (1960, 28769148), (2016, 27970005), (2160, 26105338), (2205, 25572576), (2352, 23974290), (2520, 22376004), (2646, 21310480), (2940, 19179432), (3024, 18646670), (3360, 16782003), (3528, 15982860), (3780, 14917336), (3920, 14384574), (4320, 13052669), (4410, 12786288), (4704, 11987145), (5040, 11188002), (5292, 10655240), (5880, 9589716), (6048, 9323335), (6615, 8524192), (7056, 7991430), (7560, 7458668), (7840, 7192287), (8820, 6393144), (10080, 5594001), (10584, 5327620), (11760, 4794858), (13230, 4262096), (14112, 3995715), (15120, 3729334), (17640, 3196572), (21168, 2663810), (23520, 2397429), (26460, 2131048), (30240, 1864667), (35280, 1598286), (42336, 1331905), (52920, 1065524), (70560, 799143), (105840, 532762), (211680, 266381)]