20084533560

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{87583}}^1$

素因数の和:87627

約数の個数: 288

約数和(自身を含む): 81773677440

約数和(自身を除く): 61689143880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 49, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 98, 104, 105, 117, 120, 126, 130, 140, 147, 156, 168, 180, 182, 195, 196, 210, 234, 245, 252, 260, 273, 280, 294, 312, 315, 360, 364, 390, 392, 420, 441, 455, 468, 490, 504, 520, 546, 585, 588, 630, 637, 728, 735, 780, 819, 840, 882, 910, 936, 980, 1092, 1170, 1176, 1260, 1274, 1365, 1470, 1560, 1638, 1764, 1820, 1911, 1960, 2184, 2205, 2340, 2520, 2548, 2730, 2940, 3185, 3276, 3528, 3640, 3822, 4095, 4410, 4680, 5096, 5460, 5733, 5880, 6370, 6552, 7644, 8190, 8820, 9555, 10920, 11466, 12740, 15288, 16380, 17640, 19110, 22932, 25480, 28665, 32760, 38220, 45864, 57330, 76440, 87583, 114660, 175166, 229320, 262749, 350332, 437915, 525498, 613081, 700664, 788247, 875830, 1050996, 1138579, 1226162, 1313745, 1576494, 1751660, 1839243, 2101992, 2277158, 2452324, 2627490, 3065405, 3152988, 3415737, 3503320, 3678486, 3941235, 4291567, 4554316, 4904648, 5254980, 5517729, 5692895, 6130810, 6305976, 6831474, 7356972, 7882470, 7970053, 8583134, 9108632, 9196215, 10247211, 10509960, 11035458, 11385790, 12261620, 12874701, 13662948, 14713944, 15764940, 15940106, 17078685, 17166268, 18392430, 20494422, 21457835, 22070916, 22771580, 23910159, 24523240, 25749402, 27325896, 27588645, 31529880, 31880212, 34157370, 34332536, 36784860, 38624103, 39850265, 40988844, 42915670, 44141832, 45543160, 47820318, 51236055, 51498804, 55177290, 55790371, 63760424, 64373505, 68314740, 71730477, 73569720, 77248206, 79700530, 81977688, 85831340, 95640636, 102472110, 102997608, 110354580, 111580742, 119550795, 128747010, 136629480, 143460954, 154496412, 159401060, 167371113, 171662680, 191281272, 193120515, 204944220, 220709160, 223161484, 239101590, 257494020, 278951855, 286921908, 308992824, 318802120, 334742226, 358652385, 386241030, 409888440, 446322968, 478203180, 502113339, 514988040, 557903710, 573843816, 669484452, 717304770, 772482060, 836855565, 956406360, 1004226678, 1115807420, 1338968904, 1434609540, 1544964120, 1673711130, 2008453356, 2231614840, 2510566695, 2869219080, 3347422260, 4016906712, 5021133390, 6694844520, 10042266780, 20084533560]

約数ペア:

[(1, 20084533560), (2, 10042266780), (3, 6694844520), (4, 5021133390), (5, 4016906712), (6, 3347422260), (7, 2869219080), (8, 2510566695), (9, 2231614840), (10, 2008453356), (12, 1673711130), (13, 1544964120), (14, 1434609540), (15, 1338968904), (18, 1115807420), (20, 1004226678), (21, 956406360), (24, 836855565), (26, 772482060), (28, 717304770), (30, 669484452), (35, 573843816), (36, 557903710), (39, 514988040), (40, 502113339), (42, 478203180), (45, 446322968), (49, 409888440), (52, 386241030), (56, 358652385), (60, 334742226), (63, 318802120), (65, 308992824), (70, 286921908), (72, 278951855), (78, 257494020), (84, 239101590), (90, 223161484), (91, 220709160), (98, 204944220), (104, 193120515), (105, 191281272), (117, 171662680), (120, 167371113), (126, 159401060), (130, 154496412), (140, 143460954), (147, 136629480), (156, 128747010), (168, 119550795), (180, 111580742), (182, 110354580), (195, 102997608), (196, 102472110), (210, 95640636), (234, 85831340), (245, 81977688), (252, 79700530), (260, 77248206), (273, 73569720), (280, 71730477), (294, 68314740), (312, 64373505), (315, 63760424), (360, 55790371), (364, 55177290), (390, 51498804), (392, 51236055), (420, 47820318), (441, 45543160), (455, 44141832), (468, 42915670), (490, 40988844), (504, 39850265), (520, 38624103), (546, 36784860), (585, 34332536), (588, 34157370), (630, 31880212), (637, 31529880), (728, 27588645), (735, 27325896), (780, 25749402), (819, 24523240), (840, 23910159), (882, 22771580), (910, 22070916), (936, 21457835), (980, 20494422), (1092, 18392430), (1170, 17166268), (1176, 17078685), (1260, 15940106), (1274, 15764940), (1365, 14713944), (1470, 13662948), (1560, 12874701), (1638, 12261620), (1764, 11385790), (1820, 11035458), (1911, 10509960), (1960, 10247211), (2184, 9196215), (2205, 9108632), (2340, 8583134), (2520, 7970053), (2548, 7882470), (2730, 7356972), (2940, 6831474), (3185, 6305976), (3276, 6130810), (3528, 5692895), (3640, 5517729), (3822, 5254980), (4095, 4904648), (4410, 4554316), (4680, 4291567), (5096, 3941235), (5460, 3678486), (5733, 3503320), (5880, 3415737), (6370, 3152988), (6552, 3065405), (7644, 2627490), (8190, 2452324), (8820, 2277158), (9555, 2101992), (10920, 1839243), (11466, 1751660), (12740, 1576494), (15288, 1313745), (16380, 1226162), (17640, 1138579), (19110, 1050996), (22932, 875830), (25480, 788247), (28665, 700664), (32760, 613081), (38220, 525498), (45864, 437915), (57330, 350332), (76440, 262749), (87583, 229320), (114660, 175166)]