20065227840

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{461}}^1$

素因数の和:635

約数の個数: 672

約数和(自身を含む): 84355375104

約数和(自身を除く): 64290147264

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 64, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 112, 119, 120, 126, 127, 136, 140, 144, 153, 160, 168, 170, 180, 192, 204, 210, 224, 238, 240, 252, 254, 255, 272, 280, 288, 306, 315, 320, 336, 340, 357, 360, 381, 408, 420, 448, 461, 476, 480, 504, 508, 510, 544, 560, 576, 595, 612, 630, 635, 672, 680, 714, 720, 762, 765, 816, 840, 889, 922, 952, 960, 1008, 1016, 1020, 1071, 1088, 1120, 1143, 1190, 1224, 1260, 1270, 1344, 1360, 1383, 1428, 1440, 1524, 1530, 1632, 1680, 1778, 1785, 1844, 1904, 1905, 2016, 2032, 2040, 2142, 2159, 2240, 2286, 2305, 2380, 2448, 2520, 2540, 2667, 2720, 2766, 2856, 2880, 3048, 3060, 3227, 3264, 3360, 3556, 3570, 3688, 3808, 3810, 4032, 4064, 4080, 4149, 4284, 4318, 4445, 4572, 4610, 4760, 4896, 5040, 5080, 5334, 5355, 5440, 5532, 5712, 5715, 6096, 6120, 6454, 6477, 6720, 6915, 7112, 7140, 7376, 7616, 7620, 7837, 8001, 8128, 8160, 8298, 8568, 8636, 8890, 9144, 9220, 9520, 9681, 9792, 10080, 10160, 10668, 10710, 10795, 11064, 11424, 11430, 12192, 12240, 12908, 12954, 13335, 13830, 14224, 14280, 14752, 15113, 15240, 15674, 16002, 16135, 16320, 16596, 17136, 17272, 17780, 18288, 18440, 19040, 19362, 19431, 20160, 20320, 20745, 21336, 21420, 21590, 22128, 22848, 22860, 23511, 24384, 24480, 25816, 25908, 26670, 27660, 28448, 28560, 29043, 29504, 30226, 30480, 31348, 32004, 32270, 32385, 33192, 34272, 34544, 35560, 36576, 36880, 38080, 38724, 38862, 39185, 40005, 40640, 41490, 42672, 42840, 43180, 44256, 45339, 45720, 47022, 48405, 48960, 51632, 51816, 53340, 54859, 55320, 56896, 57120, 58086, 58547, 60452, 60960, 62696, 64008, 64540, 64770, 66384, 68544, 69088, 70533, 71120, 73152, 73760, 75565, 77448, 77724, 78370, 80010, 82980, 85344, 85680, 86360, 88512, 90678, 91440, 94044, 96810, 97155, 103264, 103632, 106680, 109718, 110640, 114240, 116172, 117094, 117555, 120904, 121920, 125392, 128016, 129080, 129540, 132768, 136017, 138176, 141066, 142240, 145215, 147520, 151130, 154896, 155448, 156740, 160020, 164577, 165960, 170688, 171360, 172720, 175641, 181356, 182880, 188088, 193620, 194310, 206528, 207264, 213360, 219436, 221280, 226695, 232344, 234188, 235110, 241808, 250784, 256032, 258160, 259080, 265536, 272034, 274295, 282132, 284480, 290430, 292735, 302260, 309792, 310896, 313480, 320040, 329154, 331920, 342720, 345440, 351282, 352665, 362712, 365760, 376176, 387240, 388620, 409829, 414528, 426720, 438872, 442560, 453390, 464688, 468376, 470220, 483616, 493731, 501568, 512064, 516320, 518160, 526923, 544068, 548590, 564264, 580860, 585470, 604520, 619584, 621792, 626960, 640080, 658308, 663840, 680085, 690880, 702564, 705330, 725424, 752352, 774480, 777240, 819658, 822885, 853440, 877744, 878205, 906780, 929376, 936752, 940440, 967232, 987462, 995299, 1032640, 1036320, 1053846, 1088136, 1097180, 1128528, 1161720, 1170940, 1209040, 1229487, 1243584, 1253920, 1280160, 1316616, 1327680, 1360170, 1405128, 1410660, 1450848, 1504704, 1548960, 1554480, 1639316, 1645770, 1755488, 1756410, 1813560, 1858752, 1873504, 1880880, 1974924, 1990598, 2049145, 2072640, 2107692, 2176272, 2194360, 2257056, 2323440, 2341880, 2418080, 2458974, 2468655, 2507840, 2560320, 2633232, 2634615, 2720340, 2810256, 2821320, 2901696, 2985897, 3097920, 3108960, 3278632, 3291540, 3510976, 3512820, 3627120, 3688461, 3747008, 3761760, 3949848, 3981196, 4098290, 4215384, 4352544, 4388720, 4514112, 4646880, 4683760, 4836160, 4917948, 4937310, 4976495, 5266464, 5269230, 5440680, 5620512, 5642640, 5971794, 6147435, 6217920, 6557264, 6583080, 6967093, 7025640, 7254240, 7376922, 7523520, 7899696, 7962392, 8196580, 8430768, 8705088, 8777440, 8957691, 9293760, 9367520, 9835896, 9874620, 9952990, 10532928, 10538460, 10881360, 11241024, 11285280, 11943588, 12294870, 13114528, 13166160, 13934186, 14051280, 14508480, 14753844, 14929485, 15799392, 15924784, 16393160, 16861536, 17554880, 17915382, 18442305, 18735040, 19671792, 19749240, 19905980, 20901279, 21076920, 21762720, 22570560, 23887176, 24589740, 26229056, 26332320, 27868372, 28102560, 29507688, 29858970, 31598784, 31849568, 32786320, 33723072, 34835465, 35830764, 36884610, 39343584, 39498480, 39811960, 41802558, 42153840, 43525440, 44788455, 47774352, 49179480, 52664640, 55736744, 56205120, 59015376, 59717940, 62703837, 63699136, 65572640, 69670930, 71661528, 73769220, 78687168, 78996960, 79623920, 83605116, 84307680, 89576910, 95548704, 98358960, 104506395, 111473488, 118030752, 119435880, 125407674, 131145280, 139341860, 143323056, 147538440, 157993920, 159247840, 167210232, 168615360, 179153820, 191097408, 196717920, 209012790, 222946976, 236061504, 238871760, 250815348, 278683720, 286646112, 295076880, 313519185, 318495680, 334420464, 358307640, 393435840, 418025580, 445893952, 477743520, 501630696, 557367440, 573292224, 590153760, 627038370, 668840928, 716615280, 836051160, 955487040, 1003261392, 1114734880, 1180307520, 1254076740, 1337681856, 1433230560, 1672102320, 2006522784, 2229469760, 2508153480, 2866461120, 3344204640, 4013045568, 5016306960, 6688409280, 10032613920, 20065227840]

約数ペア:

[(1, 20065227840), (2, 10032613920), (3, 6688409280), (4, 5016306960), (5, 4013045568), (6, 3344204640), (7, 2866461120), (8, 2508153480), (9, 2229469760), (10, 2006522784), (12, 1672102320), (14, 1433230560), (15, 1337681856), (16, 1254076740), (17, 1180307520), (18, 1114734880), (20, 1003261392), (21, 955487040), (24, 836051160), (28, 716615280), (30, 668840928), (32, 627038370), (34, 590153760), (35, 573292224), (36, 557367440), (40, 501630696), (42, 477743520), (45, 445893952), (48, 418025580), (51, 393435840), (56, 358307640), (60, 334420464), (63, 318495680), (64, 313519185), (68, 295076880), (70, 286646112), (72, 278683720), (80, 250815348), (84, 238871760), (85, 236061504), (90, 222946976), (96, 209012790), (102, 196717920), (105, 191097408), (112, 179153820), (119, 168615360), (120, 167210232), (126, 159247840), (127, 157993920), (136, 147538440), (140, 143323056), (144, 139341860), (153, 131145280), (160, 125407674), (168, 119435880), (170, 118030752), (180, 111473488), (192, 104506395), (204, 98358960), (210, 95548704), (224, 89576910), (238, 84307680), (240, 83605116), (252, 79623920), (254, 78996960), (255, 78687168), (272, 73769220), (280, 71661528), (288, 69670930), (306, 65572640), (315, 63699136), (320, 62703837), (336, 59717940), (340, 59015376), (357, 56205120), (360, 55736744), (381, 52664640), (408, 49179480), (420, 47774352), (448, 44788455), (461, 43525440), (476, 42153840), (480, 41802558), (504, 39811960), (508, 39498480), (510, 39343584), (544, 36884610), (560, 35830764), (576, 34835465), (595, 33723072), (612, 32786320), (630, 31849568), (635, 31598784), (672, 29858970), (680, 29507688), (714, 28102560), (720, 27868372), (762, 26332320), (765, 26229056), (816, 24589740), (840, 23887176), (889, 22570560), (922, 21762720), (952, 21076920), (960, 20901279), (1008, 19905980), (1016, 19749240), (1020, 19671792), (1071, 18735040), (1088, 18442305), (1120, 17915382), (1143, 17554880), (1190, 16861536), (1224, 16393160), (1260, 15924784), (1270, 15799392), (1344, 14929485), (1360, 14753844), (1383, 14508480), (1428, 14051280), (1440, 13934186), (1524, 13166160), (1530, 13114528), (1632, 12294870), (1680, 11943588), (1778, 11285280), (1785, 11241024), (1844, 10881360), (1904, 10538460), (1905, 10532928), (2016, 9952990), (2032, 9874620), (2040, 9835896), (2142, 9367520), (2159, 9293760), (2240, 8957691), (2286, 8777440), (2305, 8705088), (2380, 8430768), (2448, 8196580), (2520, 7962392), (2540, 7899696), (2667, 7523520), (2720, 7376922), (2766, 7254240), (2856, 7025640), (2880, 6967093), (3048, 6583080), (3060, 6557264), (3227, 6217920), (3264, 6147435), (3360, 5971794), (3556, 5642640), (3570, 5620512), (3688, 5440680), (3808, 5269230), (3810, 5266464), (4032, 4976495), (4064, 4937310), (4080, 4917948), (4149, 4836160), (4284, 4683760), (4318, 4646880), (4445, 4514112), (4572, 4388720), (4610, 4352544), (4760, 4215384), (4896, 4098290), (5040, 3981196), (5080, 3949848), (5334, 3761760), (5355, 3747008), (5440, 3688461), (5532, 3627120), (5712, 3512820), (5715, 3510976), (6096, 3291540), (6120, 3278632), (6454, 3108960), (6477, 3097920), (6720, 2985897), (6915, 2901696), (7112, 2821320), (7140, 2810256), (7376, 2720340), (7616, 2634615), (7620, 2633232), (7837, 2560320), (8001, 2507840), (8128, 2468655), (8160, 2458974), (8298, 2418080), (8568, 2341880), (8636, 2323440), (8890, 2257056), (9144, 2194360), (9220, 2176272), (9520, 2107692), (9681, 2072640), (9792, 2049145), (10080, 1990598), (10160, 1974924), (10668, 1880880), (10710, 1873504), (10795, 1858752), (11064, 1813560), (11424, 1756410), (11430, 1755488), (12192, 1645770), (12240, 1639316), (12908, 1554480), (12954, 1548960), (13335, 1504704), (13830, 1450848), (14224, 1410660), (14280, 1405128), (14752, 1360170), (15113, 1327680), (15240, 1316616), (15674, 1280160), (16002, 1253920), (16135, 1243584), (16320, 1229487), (16596, 1209040), (17136, 1170940), (17272, 1161720), (17780, 1128528), (18288, 1097180), (18440, 1088136), (19040, 1053846), (19362, 1036320), (19431, 1032640), (20160, 995299), (20320, 987462), (20745, 967232), (21336, 940440), (21420, 936752), (21590, 929376), (22128, 906780), (22848, 878205), (22860, 877744), (23511, 853440), (24384, 822885), (24480, 819658), (25816, 777240), (25908, 774480), (26670, 752352), (27660, 725424), (28448, 705330), (28560, 702564), (29043, 690880), (29504, 680085), (30226, 663840), (30480, 658308), (31348, 640080), (32004, 626960), (32270, 621792), (32385, 619584), (33192, 604520), (34272, 585470), (34544, 580860), (35560, 564264), (36576, 548590), (36880, 544068), (38080, 526923), (38724, 518160), (38862, 516320), (39185, 512064), (40005, 501568), (40640, 493731), (41490, 483616), (42672, 470220), (42840, 468376), (43180, 464688), (44256, 453390), (45339, 442560), (45720, 438872), (47022, 426720), (48405, 414528), (48960, 409829), (51632, 388620), (51816, 387240), (53340, 376176), (54859, 365760), (55320, 362712), (56896, 352665), (57120, 351282), (58086, 345440), (58547, 342720), (60452, 331920), (60960, 329154), (62696, 320040), (64008, 313480), (64540, 310896), (64770, 309792), (66384, 302260), (68544, 292735), (69088, 290430), (70533, 284480), (71120, 282132), (73152, 274295), (73760, 272034), (75565, 265536), (77448, 259080), (77724, 258160), (78370, 256032), (80010, 250784), (82980, 241808), (85344, 235110), (85680, 234188), (86360, 232344), (88512, 226695), (90678, 221280), (91440, 219436), (94044, 213360), (96810, 207264), (97155, 206528), (103264, 194310), (103632, 193620), (106680, 188088), (109718, 182880), (110640, 181356), (114240, 175641), (116172, 172720), (117094, 171360), (117555, 170688), (120904, 165960), (121920, 164577), (125392, 160020), (128016, 156740), (129080, 155448), (129540, 154896), (132768, 151130), (136017, 147520), (138176, 145215), (141066, 142240)]