21683647440

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{14389}}^1$

素因数の和:14451

約数の個数: 480

約数和(自身を含む): 93529013760

約数和(自身を除く): 71845366320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 23, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 46, 48, 52, 56, 60, 63, 65, 69, 70, 72, 78, 80, 84, 90, 91, 92, 104, 105, 112, 115, 117, 120, 126, 130, 138, 140, 144, 156, 161, 168, 180, 182, 184, 195, 207, 208, 210, 230, 234, 240, 252, 260, 273, 276, 280, 299, 312, 315, 322, 336, 345, 360, 364, 368, 390, 414, 420, 455, 460, 468, 483, 504, 520, 546, 552, 560, 585, 598, 624, 630, 644, 690, 720, 728, 780, 805, 819, 828, 840, 897, 910, 920, 936, 966, 1008, 1035, 1040, 1092, 1104, 1170, 1196, 1260, 1288, 1365, 1380, 1449, 1456, 1495, 1560, 1610, 1638, 1656, 1680, 1794, 1820, 1840, 1872, 1932, 2070, 2093, 2184, 2340, 2392, 2415, 2520, 2576, 2691, 2730, 2760, 2898, 2990, 3120, 3220, 3276, 3312, 3588, 3640, 3864, 4095, 4140, 4186, 4368, 4485, 4680, 4784, 4830, 5040, 5382, 5460, 5520, 5796, 5980, 6279, 6440, 6552, 7176, 7245, 7280, 7728, 8190, 8280, 8372, 8970, 9360, 9660, 10465, 10764, 10920, 11592, 11960, 12558, 12880, 13104, 13455, 14352, 14389, 14490, 16380, 16560, 16744, 17940, 18837, 19320, 20930, 21528, 21840, 23184, 23920, 25116, 26910, 28778, 28980, 31395, 32760, 33488, 35880, 37674, 38640, 41860, 43056, 43167, 50232, 53820, 57556, 57960, 62790, 65520, 71760, 71945, 75348, 83720, 86334, 94185, 100464, 100723, 107640, 115112, 115920, 125580, 129501, 143890, 150696, 167440, 172668, 187057, 188370, 201446, 215280, 215835, 230224, 251160, 259002, 287780, 301392, 302169, 330947, 345336, 374114, 376740, 402892, 431670, 502320, 503615, 518004, 561171, 575560, 604338, 647505, 661894, 690672, 748228, 753480, 805784, 863340, 906507, 935285, 992841, 1007230, 1036008, 1122342, 1151120, 1208676, 1295010, 1309399, 1323788, 1496456, 1506960, 1510845, 1611568, 1654735, 1683513, 1726680, 1813014, 1870570, 1985682, 2014460, 2072016, 2244684, 2316629, 2417352, 2590020, 2618798, 2647576, 2805855, 2978523, 2992912, 3021690, 3309470, 3367026, 3453360, 3626028, 3741140, 3928197, 3971364, 4028920, 4302311, 4489368, 4532535, 4633258, 4834704, 4964205, 5180040, 5237596, 5295152, 5611710, 5957046, 6043380, 6546995, 6618940, 6734052, 6949887, 7252056, 7482280, 7856394, 7942728, 8057840, 8417565, 8604622, 8978736, 9065070, 9266516, 9928410, 10360080, 10475192, 11223420, 11583145, 11784591, 11914092, 12086760, 12906933, 13093990, 13237880, 13468104, 13899774, 14504112, 14892615, 14964560, 15712788, 15885456, 16835130, 17209244, 18130140, 18533032, 19640985, 19856820, 20849661, 20950384, 21511555, 22446840, 23166290, 23569182, 23828184, 24173520, 25813866, 26187980, 26475760, 26936208, 27799548, 29785230, 30116177, 31425576, 33670260, 34418488, 34749435, 36260280, 37066064, 38720799, 39281970, 39713640, 41699322, 43023110, 44893680, 46332580, 47138364, 47656368, 51627732, 52375960, 55599096, 58922955, 59570460, 60232354, 62851152, 64534665, 67340520, 68836976, 69498870, 72520560, 77441598, 78563940, 79427280, 83398644, 86046220, 90348531, 92665160, 94276728, 103255464, 104248305, 104751920, 111198192, 117845910, 119140920, 120464708, 129069330, 134681040, 138997740, 150580885, 154883196, 157127880, 166797288, 172092440, 180697062, 185330320, 188553456, 193603995, 206510928, 208496610, 235691820, 238281840, 240929416, 258138660, 271045593, 277995480, 301161770, 309766392, 314255760, 333594576, 344184880, 361394124, 387207990, 416993220, 451742655, 471383640, 481858832, 516277320, 542091186, 555990960, 602323540, 619532784, 722788248, 774415980, 833986440, 903485310, 942767280, 1032554640, 1084182372, 1204647080, 1355227965, 1445576496, 1548831960, 1667972880, 1806970620, 2168364744, 2409294160, 2710455930, 3097663920, 3613941240, 4336729488, 5420911860, 7227882480, 10841823720, 21683647440]

約数ペア:

[(1, 21683647440), (2, 10841823720), (3, 7227882480), (4, 5420911860), (5, 4336729488), (6, 3613941240), (7, 3097663920), (8, 2710455930), (9, 2409294160), (10, 2168364744), (12, 1806970620), (13, 1667972880), (14, 1548831960), (15, 1445576496), (16, 1355227965), (18, 1204647080), (20, 1084182372), (21, 1032554640), (23, 942767280), (24, 903485310), (26, 833986440), (28, 774415980), (30, 722788248), (35, 619532784), (36, 602323540), (39, 555990960), (40, 542091186), (42, 516277320), (45, 481858832), (46, 471383640), (48, 451742655), (52, 416993220), (56, 387207990), (60, 361394124), (63, 344184880), (65, 333594576), (69, 314255760), (70, 309766392), (72, 301161770), (78, 277995480), (80, 271045593), (84, 258138660), (90, 240929416), (91, 238281840), (92, 235691820), (104, 208496610), (105, 206510928), (112, 193603995), (115, 188553456), (117, 185330320), (120, 180697062), (126, 172092440), (130, 166797288), (138, 157127880), (140, 154883196), (144, 150580885), (156, 138997740), (161, 134681040), (168, 129069330), (180, 120464708), (182, 119140920), (184, 117845910), (195, 111198192), (207, 104751920), (208, 104248305), (210, 103255464), (230, 94276728), (234, 92665160), (240, 90348531), (252, 86046220), (260, 83398644), (273, 79427280), (276, 78563940), (280, 77441598), (299, 72520560), (312, 69498870), (315, 68836976), (322, 67340520), (336, 64534665), (345, 62851152), (360, 60232354), (364, 59570460), (368, 58922955), (390, 55599096), (414, 52375960), (420, 51627732), (455, 47656368), (460, 47138364), (468, 46332580), (483, 44893680), (504, 43023110), (520, 41699322), (546, 39713640), (552, 39281970), (560, 38720799), (585, 37066064), (598, 36260280), (624, 34749435), (630, 34418488), (644, 33670260), (690, 31425576), (720, 30116177), (728, 29785230), (780, 27799548), (805, 26936208), (819, 26475760), (828, 26187980), (840, 25813866), (897, 24173520), (910, 23828184), (920, 23569182), (936, 23166290), (966, 22446840), (1008, 21511555), (1035, 20950384), (1040, 20849661), (1092, 19856820), (1104, 19640985), (1170, 18533032), (1196, 18130140), (1260, 17209244), (1288, 16835130), (1365, 15885456), (1380, 15712788), (1449, 14964560), (1456, 14892615), (1495, 14504112), (1560, 13899774), (1610, 13468104), (1638, 13237880), (1656, 13093990), (1680, 12906933), (1794, 12086760), (1820, 11914092), (1840, 11784591), (1872, 11583145), (1932, 11223420), (2070, 10475192), (2093, 10360080), (2184, 9928410), (2340, 9266516), (2392, 9065070), (2415, 8978736), (2520, 8604622), (2576, 8417565), (2691, 8057840), (2730, 7942728), (2760, 7856394), (2898, 7482280), (2990, 7252056), (3120, 6949887), (3220, 6734052), (3276, 6618940), (3312, 6546995), (3588, 6043380), (3640, 5957046), (3864, 5611710), (4095, 5295152), (4140, 5237596), (4186, 5180040), (4368, 4964205), (4485, 4834704), (4680, 4633258), (4784, 4532535), (4830, 4489368), (5040, 4302311), (5382, 4028920), (5460, 3971364), (5520, 3928197), (5796, 3741140), (5980, 3626028), (6279, 3453360), (6440, 3367026), (6552, 3309470), (7176, 3021690), (7245, 2992912), (7280, 2978523), (7728, 2805855), (8190, 2647576), (8280, 2618798), (8372, 2590020), (8970, 2417352), (9360, 2316629), (9660, 2244684), (10465, 2072016), (10764, 2014460), (10920, 1985682), (11592, 1870570), (11960, 1813014), (12558, 1726680), (12880, 1683513), (13104, 1654735), (13455, 1611568), (14352, 1510845), (14389, 1506960), (14490, 1496456), (16380, 1323788), (16560, 1309399), (16744, 1295010), (17940, 1208676), (18837, 1151120), (19320, 1122342), (20930, 1036008), (21528, 1007230), (21840, 992841), (23184, 935285), (23920, 906507), (25116, 863340), (26910, 805784), (28778, 753480), (28980, 748228), (31395, 690672), (32760, 661894), (33488, 647505), (35880, 604338), (37674, 575560), (38640, 561171), (41860, 518004), (43056, 503615), (43167, 502320), (50232, 431670), (53820, 402892), (57556, 376740), (57960, 374114), (62790, 345336), (65520, 330947), (71760, 302169), (71945, 301392), (75348, 287780), (83720, 259002), (86334, 251160), (94185, 230224), (100464, 215835), (100723, 215280), (107640, 201446), (115112, 188370), (115920, 187057), (125580, 172668), (129501, 167440), (143890, 150696)]