17968954080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{15683}}^1$

素因数の和:15750

約数の個数: 384

約数和(自身を含む): 72850046976

約数和(自身を除く): 54881092896

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 31, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 62, 66, 70, 77, 80, 84, 88, 93, 96, 105, 110, 112, 120, 124, 132, 140, 154, 155, 160, 165, 168, 176, 186, 210, 217, 220, 224, 231, 240, 248, 264, 280, 308, 310, 330, 336, 341, 352, 372, 385, 420, 434, 440, 462, 465, 480, 496, 528, 560, 616, 620, 651, 660, 672, 682, 744, 770, 840, 868, 880, 924, 930, 992, 1023, 1056, 1085, 1120, 1155, 1232, 1240, 1302, 1320, 1364, 1488, 1540, 1680, 1705, 1736, 1760, 1848, 1860, 2046, 2170, 2310, 2387, 2464, 2480, 2604, 2640, 2728, 2976, 3080, 3255, 3360, 3410, 3472, 3696, 3720, 4092, 4340, 4620, 4774, 4960, 5115, 5208, 5280, 5456, 6160, 6510, 6820, 6944, 7161, 7392, 7440, 8184, 8680, 9240, 9548, 10230, 10416, 10912, 11935, 12320, 13020, 13640, 14322, 14880, 15683, 16368, 17360, 18480, 19096, 20460, 20832, 23870, 26040, 27280, 28644, 31366, 32736, 34720, 35805, 36960, 38192, 40920, 47049, 47740, 52080, 54560, 57288, 62732, 71610, 76384, 78415, 81840, 94098, 95480, 104160, 109781, 114576, 125464, 143220, 156830, 163680, 172513, 188196, 190960, 219562, 229152, 235245, 250928, 286440, 313660, 329343, 345026, 376392, 381920, 439124, 470490, 486173, 501856, 517539, 548905, 572880, 627320, 658686, 690052, 752784, 862565, 878248, 940980, 972346, 1035078, 1097810, 1145760, 1207591, 1254640, 1317372, 1380104, 1458519, 1505568, 1646715, 1725130, 1756496, 1881960, 1944692, 2070156, 2195620, 2415182, 2430865, 2509280, 2587695, 2634744, 2760208, 2917038, 3293430, 3403211, 3450260, 3512992, 3622773, 3763920, 3889384, 4140312, 4391240, 4830364, 4861730, 5175390, 5269488, 5347903, 5520416, 5834076, 6037955, 6586860, 6806422, 6900520, 7245546, 7292595, 7527840, 7778768, 8280624, 8782480, 9660728, 9723460, 10209633, 10350780, 10538976, 10695806, 11668152, 12075910, 13173720, 13612844, 13801040, 14491092, 14585190, 15557536, 16043709, 16561248, 17016055, 17564960, 18113865, 19321456, 19446920, 20419266, 20701560, 21391612, 23336304, 24151820, 26347440, 26739515, 27225688, 27602080, 28982184, 29170380, 32087418, 34032110, 36227730, 37435321, 38642912, 38893840, 40838532, 41403120, 42783224, 46672608, 48303640, 51048165, 52694880, 53479030, 54451376, 57964368, 58340760, 64174836, 68064220, 72455460, 74870642, 77787680, 80218545, 81677064, 82806240, 85566448, 96607280, 102096330, 106958060, 108902752, 112305963, 115928736, 116681520, 128349672, 136128440, 144910920, 149741284, 160437090, 163354128, 171132896, 187176605, 193214560, 204192660, 213916120, 224611926, 233363040, 256699344, 272256880, 289821840, 299482568, 320874180, 326708256, 374353210, 408385320, 427832240, 449223852, 513398688, 544513760, 561529815, 579643680, 598965136, 641748360, 748706420, 816770640, 855664480, 898447704, 1123059630, 1197930272, 1283496720, 1497412840, 1633541280, 1796895408, 2246119260, 2566993440, 2994825680, 3593790816, 4492238520, 5989651360, 8984477040, 17968954080]

約数ペア:

[(1, 17968954080), (2, 8984477040), (3, 5989651360), (4, 4492238520), (5, 3593790816), (6, 2994825680), (7, 2566993440), (8, 2246119260), (10, 1796895408), (11, 1633541280), (12, 1497412840), (14, 1283496720), (15, 1197930272), (16, 1123059630), (20, 898447704), (21, 855664480), (22, 816770640), (24, 748706420), (28, 641748360), (30, 598965136), (31, 579643680), (32, 561529815), (33, 544513760), (35, 513398688), (40, 449223852), (42, 427832240), (44, 408385320), (48, 374353210), (55, 326708256), (56, 320874180), (60, 299482568), (62, 289821840), (66, 272256880), (70, 256699344), (77, 233363040), (80, 224611926), (84, 213916120), (88, 204192660), (93, 193214560), (96, 187176605), (105, 171132896), (110, 163354128), (112, 160437090), (120, 149741284), (124, 144910920), (132, 136128440), (140, 128349672), (154, 116681520), (155, 115928736), (160, 112305963), (165, 108902752), (168, 106958060), (176, 102096330), (186, 96607280), (210, 85566448), (217, 82806240), (220, 81677064), (224, 80218545), (231, 77787680), (240, 74870642), (248, 72455460), (264, 68064220), (280, 64174836), (308, 58340760), (310, 57964368), (330, 54451376), (336, 53479030), (341, 52694880), (352, 51048165), (372, 48303640), (385, 46672608), (420, 42783224), (434, 41403120), (440, 40838532), (462, 38893840), (465, 38642912), (480, 37435321), (496, 36227730), (528, 34032110), (560, 32087418), (616, 29170380), (620, 28982184), (651, 27602080), (660, 27225688), (672, 26739515), (682, 26347440), (744, 24151820), (770, 23336304), (840, 21391612), (868, 20701560), (880, 20419266), (924, 19446920), (930, 19321456), (992, 18113865), (1023, 17564960), (1056, 17016055), (1085, 16561248), (1120, 16043709), (1155, 15557536), (1232, 14585190), (1240, 14491092), (1302, 13801040), (1320, 13612844), (1364, 13173720), (1488, 12075910), (1540, 11668152), (1680, 10695806), (1705, 10538976), (1736, 10350780), (1760, 10209633), (1848, 9723460), (1860, 9660728), (2046, 8782480), (2170, 8280624), (2310, 7778768), (2387, 7527840), (2464, 7292595), (2480, 7245546), (2604, 6900520), (2640, 6806422), (2728, 6586860), (2976, 6037955), (3080, 5834076), (3255, 5520416), (3360, 5347903), (3410, 5269488), (3472, 5175390), (3696, 4861730), (3720, 4830364), (4092, 4391240), (4340, 4140312), (4620, 3889384), (4774, 3763920), (4960, 3622773), (5115, 3512992), (5208, 3450260), (5280, 3403211), (5456, 3293430), (6160, 2917038), (6510, 2760208), (6820, 2634744), (6944, 2587695), (7161, 2509280), (7392, 2430865), (7440, 2415182), (8184, 2195620), (8680, 2070156), (9240, 1944692), (9548, 1881960), (10230, 1756496), (10416, 1725130), (10912, 1646715), (11935, 1505568), (12320, 1458519), (13020, 1380104), (13640, 1317372), (14322, 1254640), (14880, 1207591), (15683, 1145760), (16368, 1097810), (17360, 1035078), (18480, 972346), (19096, 940980), (20460, 878248), (20832, 862565), (23870, 752784), (26040, 690052), (27280, 658686), (28644, 627320), (31366, 572880), (32736, 548905), (34720, 517539), (35805, 501856), (36960, 486173), (38192, 470490), (40920, 439124), (47049, 381920), (47740, 376392), (52080, 345026), (54560, 329343), (57288, 313660), (62732, 286440), (71610, 250928), (76384, 235245), (78415, 229152), (81840, 219562), (94098, 190960), (95480, 188196), (104160, 172513), (109781, 163680), (114576, 156830), (125464, 143220)]