18001504080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:252

約数の個数: 720

約数和(自身を含む): 74403523584

約数和(自身を除く): 56402019504

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 29, 30, 31, 35, 36, 40, 42, 45, 48, 56, 58, 60, 62, 63, 70, 72, 80, 84, 87, 90, 93, 105, 112, 116, 120, 124, 126, 137, 140, 144, 145, 155, 168, 174, 180, 186, 203, 210, 217, 232, 240, 248, 252, 261, 274, 279, 280, 290, 310, 315, 336, 348, 360, 372, 406, 411, 420, 434, 435, 464, 465, 496, 504, 522, 548, 558, 560, 580, 609, 620, 630, 651, 685, 696, 720, 744, 812, 822, 840, 841, 868, 870, 899, 930, 959, 1008, 1015, 1044, 1085, 1096, 1116, 1160, 1218, 1233, 1240, 1260, 1302, 1305, 1370, 1392, 1395, 1488, 1624, 1644, 1680, 1682, 1736, 1740, 1798, 1827, 1860, 1918, 1953, 2030, 2055, 2088, 2170, 2192, 2232, 2320, 2436, 2466, 2480, 2520, 2523, 2604, 2610, 2697, 2740, 2790, 2877, 3045, 3248, 3255, 3288, 3364, 3472, 3480, 3596, 3654, 3720, 3836, 3906, 3973, 4060, 4110, 4176, 4205, 4247, 4340, 4464, 4495, 4795, 4872, 4932, 5040, 5046, 5208, 5220, 5394, 5480, 5580, 5754, 5887, 6090, 6165, 6293, 6510, 6576, 6728, 6960, 7192, 7308, 7440, 7569, 7672, 7812, 7946, 8091, 8120, 8220, 8410, 8494, 8631, 8680, 8990, 9135, 9590, 9744, 9765, 9864, 10092, 10416, 10440, 10788, 10960, 11160, 11508, 11774, 11919, 12180, 12330, 12586, 12615, 12741, 13020, 13456, 13485, 14384, 14385, 14616, 15138, 15344, 15624, 15892, 16182, 16240, 16440, 16820, 16988, 17262, 17360, 17661, 17980, 18270, 18879, 19180, 19530, 19728, 19865, 20184, 20880, 21235, 21576, 22320, 23016, 23548, 23838, 24360, 24660, 25172, 25230, 25482, 26040, 26071, 26970, 27811, 28770, 29232, 29435, 29729, 30276, 31248, 31465, 31784, 32364, 32880, 33640, 33976, 34524, 35322, 35757, 35960, 36540, 37758, 37845, 38223, 38360, 39060, 39730, 40368, 40455, 42470, 43152, 43155, 46032, 47096, 47676, 48720, 49320, 50344, 50460, 50964, 52080, 52142, 52983, 53940, 55622, 56637, 57540, 58870, 59458, 59595, 60552, 62930, 63568, 63705, 64728, 67280, 67952, 69048, 70644, 71514, 71920, 73080, 75516, 75690, 76446, 76720, 78120, 78213, 79460, 80910, 83433, 84940, 86310, 88305, 89187, 94192, 94395, 95352, 98640, 100688, 100920, 101928, 104284, 105966, 107880, 111244, 113274, 115080, 115217, 117740, 118916, 119190, 121104, 123163, 125860, 127410, 129456, 130355, 138096, 139055, 141288, 143028, 146160, 148645, 151032, 151380, 152892, 156240, 156426, 158920, 161820, 166866, 169880, 172620, 176610, 178374, 178785, 182497, 188790, 190704, 191115, 201840, 203856, 208568, 211932, 215760, 222488, 226548, 230160, 230434, 234639, 235480, 237832, 238380, 246326, 250299, 251720, 254820, 260710, 264915, 267561, 278110, 282576, 283185, 286056, 297290, 302064, 302760, 305784, 312852, 317840, 323640, 333732, 339760, 345240, 345651, 353220, 356748, 357570, 364994, 369489, 377580, 382230, 391065, 417136, 417165, 423864, 444976, 445935, 453096, 460868, 469278, 470960, 475664, 476760, 492652, 500598, 503440, 509640, 521420, 529830, 535122, 547491, 556220, 566370, 572112, 576085, 594580, 605520, 611568, 615815, 625704, 647280, 667464, 690480, 691302, 706440, 713496, 715140, 729988, 738978, 755160, 764460, 782130, 806519, 834330, 847728, 862141, 891870, 906192, 912485, 921736, 938556, 953520, 985304, 1001196, 1019280, 1036953, 1042840, 1059660, 1070244, 1094982, 1108467, 1112440, 1132740, 1152170, 1173195, 1189160, 1231630, 1251408, 1251495, 1334928, 1337805, 1382604, 1412880, 1426992, 1430280, 1459976, 1477956, 1510320, 1528920, 1564260, 1613038, 1642473, 1668660, 1724282, 1728255, 1783740, 1824970, 1843472, 1847445, 1877112, 1970608, 2002392, 2073906, 2085680, 2119320, 2140488, 2189964, 2216934, 2224880, 2265480, 2304340, 2346390, 2378320, 2419557, 2463260, 2502990, 2586423, 2675610, 2737455, 2765208, 2860560, 2919952, 2955912, 3057840, 3128520, 3226076, 3284946, 3337320, 3448564, 3456510, 3567480, 3571727, 3649940, 3694890, 3754224, 4004784, 4032595, 4147812, 4238640, 4280976, 4310705, 4379928, 4433868, 4530960, 4608680, 4692780, 4839114, 4926520, 5005980, 5172846, 5184765, 5351220, 5474910, 5530416, 5542335, 5911824, 6257040, 6452152, 6569892, 6674640, 6897128, 6913020, 7134960, 7143454, 7258671, 7299880, 7389780, 7759269, 8065190, 8212365, 8295624, 8621410, 8759856, 8867736, 9217360, 9385560, 9678228, 9853040, 10011960, 10345692, 10369530, 10702440, 10715181, 10949820, 11084670, 12097785, 12904304, 12932115, 13139784, 13794256, 13826040, 14286908, 14517342, 14599760, 14779560, 15518538, 16130380, 16424730, 16591248, 17242820, 17735472, 17858635, 18771120, 19356456, 20023920, 20691384, 20739060, 21404880, 21430362, 21899640, 22169340, 24195570, 25002089, 25864230, 26279568, 27652080, 28573816, 29034684, 29559120, 31037076, 32145543, 32260760, 32849460, 34485640, 35717270, 36293355, 38712912, 38796345, 41382768, 41478120, 42860724, 43799280, 44338680, 48391140, 50004178, 51728460, 53575905, 57147632, 58069368, 62074152, 64291086, 64521520, 65698920, 68971280, 71434540, 72586710, 75006267, 77592690, 82956240, 85721448, 88677360, 96782280, 100008356, 103456920, 107151810, 116138736, 124148304, 125010445, 128582172, 131397840, 142869080, 145173420, 150012534, 155185380, 160727715, 171442896, 193564560, 200016712, 206913840, 214303620, 225018801, 250020890, 257164344, 285738160, 290346840, 300025068, 310370760, 321455430, 375031335, 400033424, 428607240, 450037602, 500041780, 514328688, 580693680, 600050136, 620741520, 642910860, 750062670, 857214480, 900075204, 1000083560, 1125094005, 1200100272, 1285821720, 1500125340, 1800150408, 2000167120, 2250188010, 2571643440, 3000250680, 3600300816, 4500376020, 6000501360, 9000752040, 18001504080]

約数ペア:

[(1, 18001504080), (2, 9000752040), (3, 6000501360), (4, 4500376020), (5, 3600300816), (6, 3000250680), (7, 2571643440), (8, 2250188010), (9, 2000167120), (10, 1800150408), (12, 1500125340), (14, 1285821720), (15, 1200100272), (16, 1125094005), (18, 1000083560), (20, 900075204), (21, 857214480), (24, 750062670), (28, 642910860), (29, 620741520), (30, 600050136), (31, 580693680), (35, 514328688), (36, 500041780), (40, 450037602), (42, 428607240), (45, 400033424), (48, 375031335), (56, 321455430), (58, 310370760), (60, 300025068), (62, 290346840), (63, 285738160), (70, 257164344), (72, 250020890), (80, 225018801), (84, 214303620), (87, 206913840), (90, 200016712), (93, 193564560), (105, 171442896), (112, 160727715), (116, 155185380), (120, 150012534), (124, 145173420), (126, 142869080), (137, 131397840), (140, 128582172), (144, 125010445), (145, 124148304), (155, 116138736), (168, 107151810), (174, 103456920), (180, 100008356), (186, 96782280), (203, 88677360), (210, 85721448), (217, 82956240), (232, 77592690), (240, 75006267), (248, 72586710), (252, 71434540), (261, 68971280), (274, 65698920), (279, 64521520), (280, 64291086), (290, 62074152), (310, 58069368), (315, 57147632), (336, 53575905), (348, 51728460), (360, 50004178), (372, 48391140), (406, 44338680), (411, 43799280), (420, 42860724), (434, 41478120), (435, 41382768), (464, 38796345), (465, 38712912), (496, 36293355), (504, 35717270), (522, 34485640), (548, 32849460), (558, 32260760), (560, 32145543), (580, 31037076), (609, 29559120), (620, 29034684), (630, 28573816), (651, 27652080), (685, 26279568), (696, 25864230), (720, 25002089), (744, 24195570), (812, 22169340), (822, 21899640), (840, 21430362), (841, 21404880), (868, 20739060), (870, 20691384), (899, 20023920), (930, 19356456), (959, 18771120), (1008, 17858635), (1015, 17735472), (1044, 17242820), (1085, 16591248), (1096, 16424730), (1116, 16130380), (1160, 15518538), (1218, 14779560), (1233, 14599760), (1240, 14517342), (1260, 14286908), (1302, 13826040), (1305, 13794256), (1370, 13139784), (1392, 12932115), (1395, 12904304), (1488, 12097785), (1624, 11084670), (1644, 10949820), (1680, 10715181), (1682, 10702440), (1736, 10369530), (1740, 10345692), (1798, 10011960), (1827, 9853040), (1860, 9678228), (1918, 9385560), (1953, 9217360), (2030, 8867736), (2055, 8759856), (2088, 8621410), (2170, 8295624), (2192, 8212365), (2232, 8065190), (2320, 7759269), (2436, 7389780), (2466, 7299880), (2480, 7258671), (2520, 7143454), (2523, 7134960), (2604, 6913020), (2610, 6897128), (2697, 6674640), (2740, 6569892), (2790, 6452152), (2877, 6257040), (3045, 5911824), (3248, 5542335), (3255, 5530416), (3288, 5474910), (3364, 5351220), (3472, 5184765), (3480, 5172846), (3596, 5005980), (3654, 4926520), (3720, 4839114), (3836, 4692780), (3906, 4608680), (3973, 4530960), (4060, 4433868), (4110, 4379928), (4176, 4310705), (4205, 4280976), (4247, 4238640), (4340, 4147812), (4464, 4032595), (4495, 4004784), (4795, 3754224), (4872, 3694890), (4932, 3649940), (5040, 3571727), (5046, 3567480), (5208, 3456510), (5220, 3448564), (5394, 3337320), (5480, 3284946), (5580, 3226076), (5754, 3128520), (5887, 3057840), (6090, 2955912), (6165, 2919952), (6293, 2860560), (6510, 2765208), (6576, 2737455), (6728, 2675610), (6960, 2586423), (7192, 2502990), (7308, 2463260), (7440, 2419557), (7569, 2378320), (7672, 2346390), (7812, 2304340), (7946, 2265480), (8091, 2224880), (8120, 2216934), (8220, 2189964), (8410, 2140488), (8494, 2119320), (8631, 2085680), (8680, 2073906), (8990, 2002392), (9135, 1970608), (9590, 1877112), (9744, 1847445), (9765, 1843472), (9864, 1824970), (10092, 1783740), (10416, 1728255), (10440, 1724282), (10788, 1668660), (10960, 1642473), (11160, 1613038), (11508, 1564260), (11774, 1528920), (11919, 1510320), (12180, 1477956), (12330, 1459976), (12586, 1430280), (12615, 1426992), (12741, 1412880), (13020, 1382604), (13456, 1337805), (13485, 1334928), (14384, 1251495), (14385, 1251408), (14616, 1231630), (15138, 1189160), (15344, 1173195), (15624, 1152170), (15892, 1132740), (16182, 1112440), (16240, 1108467), (16440, 1094982), (16820, 1070244), (16988, 1059660), (17262, 1042840), (17360, 1036953), (17661, 1019280), (17980, 1001196), (18270, 985304), (18879, 953520), (19180, 938556), (19530, 921736), (19728, 912485), (19865, 906192), (20184, 891870), (20880, 862141), (21235, 847728), (21576, 834330), (22320, 806519), (23016, 782130), (23548, 764460), (23838, 755160), (24360, 738978), (24660, 729988), (25172, 715140), (25230, 713496), (25482, 706440), (26040, 691302), (26071, 690480), (26970, 667464), (27811, 647280), (28770, 625704), (29232, 615815), (29435, 611568), (29729, 605520), (30276, 594580), (31248, 576085), (31465, 572112), (31784, 566370), (32364, 556220), (32880, 547491), (33640, 535122), (33976, 529830), (34524, 521420), (35322, 509640), (35757, 503440), (35960, 500598), (36540, 492652), (37758, 476760), (37845, 475664), (38223, 470960), (38360, 469278), (39060, 460868), (39730, 453096), (40368, 445935), (40455, 444976), (42470, 423864), (43152, 417165), (43155, 417136), (46032, 391065), (47096, 382230), (47676, 377580), (48720, 369489), (49320, 364994), (50344, 357570), (50460, 356748), (50964, 353220), (52080, 345651), (52142, 345240), (52983, 339760), (53940, 333732), (55622, 323640), (56637, 317840), (57540, 312852), (58870, 305784), (59458, 302760), (59595, 302064), (60552, 297290), (62930, 286056), (63568, 283185), (63705, 282576), (64728, 278110), (67280, 267561), (67952, 264915), (69048, 260710), (70644, 254820), (71514, 251720), (71920, 250299), (73080, 246326), (75516, 238380), (75690, 237832), (76446, 235480), (76720, 234639), (78120, 230434), (78213, 230160), (79460, 226548), (80910, 222488), (83433, 215760), (84940, 211932), (86310, 208568), (88305, 203856), (89187, 201840), (94192, 191115), (94395, 190704), (95352, 188790), (98640, 182497), (100688, 178785), (100920, 178374), (101928, 176610), (104284, 172620), (105966, 169880), (107880, 166866), (111244, 161820), (113274, 158920), (115080, 156426), (115217, 156240), (117740, 152892), (118916, 151380), (119190, 151032), (121104, 148645), (123163, 146160), (125860, 143028), (127410, 141288), (129456, 139055), (130355, 138096)]