16491444480

素因数分解:

$2^8\times 3^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{733}}^1$

素因数の和:804

約数の個数: 720

約数和(自身を含む): 69709753344

約数和(自身を除く): 53218308864

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 64, 70, 72, 80, 81, 84, 90, 93, 96, 105, 108, 112, 120, 124, 126, 128, 135, 140, 144, 155, 160, 162, 168, 180, 186, 189, 192, 210, 216, 217, 224, 240, 248, 252, 256, 270, 279, 280, 288, 310, 315, 320, 324, 336, 360, 372, 378, 384, 405, 420, 432, 434, 448, 465, 480, 496, 504, 540, 558, 560, 567, 576, 620, 630, 640, 648, 651, 672, 720, 733, 744, 756, 768, 810, 837, 840, 864, 868, 896, 930, 945, 960, 992, 1008, 1080, 1085, 1116, 1120, 1134, 1152, 1240, 1260, 1280, 1296, 1302, 1344, 1395, 1440, 1466, 1488, 1512, 1620, 1674, 1680, 1728, 1736, 1792, 1860, 1890, 1920, 1953, 1984, 2016, 2160, 2170, 2199, 2232, 2240, 2268, 2304, 2480, 2511, 2520, 2592, 2604, 2688, 2790, 2835, 2880, 2932, 2976, 3024, 3240, 3255, 3348, 3360, 3456, 3472, 3665, 3720, 3780, 3840, 3906, 3968, 4032, 4185, 4320, 4340, 4398, 4464, 4480, 4536, 4960, 5022, 5040, 5131, 5184, 5208, 5376, 5580, 5670, 5760, 5859, 5864, 5952, 6048, 6480, 6510, 6597, 6696, 6720, 6912, 6944, 7330, 7440, 7560, 7812, 7936, 8064, 8370, 8640, 8680, 8796, 8928, 8960, 9072, 9765, 9920, 10044, 10080, 10262, 10368, 10416, 10995, 11160, 11340, 11520, 11718, 11728, 11904, 12096, 12555, 12960, 13020, 13194, 13392, 13440, 13888, 14660, 14880, 15120, 15393, 15624, 16128, 16740, 17280, 17360, 17577, 17592, 17856, 18144, 19530, 19791, 19840, 20088, 20160, 20524, 20736, 20832, 21990, 22320, 22680, 22723, 23436, 23456, 23808, 24192, 25110, 25655, 25920, 26040, 26388, 26784, 26880, 27776, 29295, 29320, 29760, 30240, 30786, 31248, 32985, 33480, 34560, 34720, 35154, 35184, 35712, 36288, 39060, 39582, 39680, 40176, 40320, 41048, 41664, 43980, 44640, 45360, 45446, 46179, 46872, 46912, 48384, 50220, 51310, 51840, 52080, 52776, 53568, 55552, 58590, 58640, 59373, 59520, 60480, 61572, 62496, 65970, 66960, 68169, 69440, 70308, 70368, 71424, 72576, 76965, 78120, 79164, 80352, 80640, 82096, 83328, 87885, 87960, 89280, 90720, 90892, 92358, 93744, 93824, 98955, 100440, 102620, 103680, 104160, 105552, 107136, 113615, 117180, 117280, 118746, 119040, 120960, 123144, 124992, 131940, 133920, 136338, 138537, 138880, 140616, 140736, 145152, 153930, 156240, 158328, 159061, 160704, 164192, 166656, 175770, 175920, 178560, 181440, 181784, 184716, 187488, 187648, 197910, 200880, 204507, 205240, 208320, 211104, 214272, 227230, 230895, 234360, 234560, 237492, 241920, 246288, 249984, 263880, 267840, 272676, 277074, 277760, 281232, 281472, 296865, 307860, 312480, 316656, 318122, 321408, 328384, 340845, 351540, 351840, 357120, 362880, 363568, 369432, 374976, 395820, 401760, 409014, 410480, 415611, 416640, 422208, 454460, 461790, 468720, 469120, 474984, 477183, 492576, 499968, 527760, 535680, 545352, 554148, 562464, 562944, 593730, 613521, 615720, 624960, 633312, 636244, 642816, 656768, 681690, 692685, 703080, 703680, 725760, 727136, 738864, 749952, 791640, 795305, 803520, 818028, 820960, 831222, 833280, 844416, 908920, 923580, 937440, 938240, 949968, 954366, 985152, 1022535, 1055520, 1071360, 1090704, 1108296, 1124928, 1187460, 1227042, 1231440, 1249920, 1266624, 1272488, 1313536, 1363380, 1385370, 1406160, 1407360, 1431549, 1454272, 1477728, 1499904, 1583280, 1590610, 1607040, 1636056, 1641920, 1662444, 1688832, 1817840, 1840563, 1847160, 1874880, 1899936, 1908732, 1970304, 2045070, 2078055, 2111040, 2181408, 2216592, 2249856, 2374920, 2385915, 2454084, 2462880, 2499840, 2533248, 2544976, 2726760, 2770740, 2812320, 2814720, 2863098, 2908544, 2955456, 3067605, 3166560, 3181220, 3214080, 3272112, 3283840, 3324888, 3635680, 3681126, 3694320, 3749760, 3799872, 3817464, 3940608, 4090140, 4156110, 4222080, 4294647, 4362816, 4433184, 4499712, 4749840, 4771830, 4908168, 4925760, 5066496, 5089952, 5453520, 5541480, 5624640, 5726196, 5817088, 5910912, 6135210, 6333120, 6362440, 6544224, 6567680, 6649776, 7157745, 7271360, 7362252, 7388640, 7499520, 7599744, 7634928, 8180280, 8312220, 8444160, 8589294, 8725632, 8866368, 9202815, 9499680, 9543660, 9816336, 9851520, 10179904, 10907040, 11082960, 11249280, 11452392, 11821824, 12270420, 12666240, 12724880, 12883941, 13088448, 13299552, 14315490, 14542720, 14724504, 14777280, 15199488, 15269856, 16360560, 16624440, 17178588, 17451264, 17732736, 18405630, 18999360, 19087320, 19632672, 19703040, 20359808, 21473235, 21814080, 22165920, 22498560, 22904784, 24540840, 25332480, 25449760, 25767882, 26176896, 26599104, 28630980, 29085440, 29449008, 29554560, 30539712, 32721120, 33248880, 34357176, 35465472, 36811260, 37998720, 38174640, 39265344, 40719616, 42946470, 43628160, 44331840, 45809568, 49081680, 50899520, 51535764, 52353792, 53198208, 57261960, 58898016, 59109120, 61079424, 64419705, 65442240, 66497760, 68714352, 73622520, 75997440, 76349280, 78530688, 85892940, 87256320, 88663680, 91619136, 98163360, 101799040, 103071528, 106396416, 114523920, 117796032, 122158848, 128839410, 130884480, 132995520, 137428704, 147245040, 152698560, 157061376, 171785880, 177327360, 183238272, 196326720, 203598080, 206143056, 229047840, 235592064, 257678820, 261768960, 265991040, 274857408, 294490080, 305397120, 343571760, 366476544, 392653440, 412286112, 458095680, 471184128, 515357640, 531982080, 549714816, 588980160, 610794240, 687143520, 785306880, 824572224, 916191360, 1030715280, 1099429632, 1177960320, 1374287040, 1649144448, 1832382720, 2061430560, 2355920640, 2748574080, 3298288896, 4122861120, 5497148160, 8245722240, 16491444480]

約数ペア:

[(1, 16491444480), (2, 8245722240), (3, 5497148160), (4, 4122861120), (5, 3298288896), (6, 2748574080), (7, 2355920640), (8, 2061430560), (9, 1832382720), (10, 1649144448), (12, 1374287040), (14, 1177960320), (15, 1099429632), (16, 1030715280), (18, 916191360), (20, 824572224), (21, 785306880), (24, 687143520), (27, 610794240), (28, 588980160), (30, 549714816), (31, 531982080), (32, 515357640), (35, 471184128), (36, 458095680), (40, 412286112), (42, 392653440), (45, 366476544), (48, 343571760), (54, 305397120), (56, 294490080), (60, 274857408), (62, 265991040), (63, 261768960), (64, 257678820), (70, 235592064), (72, 229047840), (80, 206143056), (81, 203598080), (84, 196326720), (90, 183238272), (93, 177327360), (96, 171785880), (105, 157061376), (108, 152698560), (112, 147245040), (120, 137428704), (124, 132995520), (126, 130884480), (128, 128839410), (135, 122158848), (140, 117796032), (144, 114523920), (155, 106396416), (160, 103071528), (162, 101799040), (168, 98163360), (180, 91619136), (186, 88663680), (189, 87256320), (192, 85892940), (210, 78530688), (216, 76349280), (217, 75997440), (224, 73622520), (240, 68714352), (248, 66497760), (252, 65442240), (256, 64419705), (270, 61079424), (279, 59109120), (280, 58898016), (288, 57261960), (310, 53198208), (315, 52353792), (320, 51535764), (324, 50899520), (336, 49081680), (360, 45809568), (372, 44331840), (378, 43628160), (384, 42946470), (405, 40719616), (420, 39265344), (432, 38174640), (434, 37998720), (448, 36811260), (465, 35465472), (480, 34357176), (496, 33248880), (504, 32721120), (540, 30539712), (558, 29554560), (560, 29449008), (567, 29085440), (576, 28630980), (620, 26599104), (630, 26176896), (640, 25767882), (648, 25449760), (651, 25332480), (672, 24540840), (720, 22904784), (733, 22498560), (744, 22165920), (756, 21814080), (768, 21473235), (810, 20359808), (837, 19703040), (840, 19632672), (864, 19087320), (868, 18999360), (896, 18405630), (930, 17732736), (945, 17451264), (960, 17178588), (992, 16624440), (1008, 16360560), (1080, 15269856), (1085, 15199488), (1116, 14777280), (1120, 14724504), (1134, 14542720), (1152, 14315490), (1240, 13299552), (1260, 13088448), (1280, 12883941), (1296, 12724880), (1302, 12666240), (1344, 12270420), (1395, 11821824), (1440, 11452392), (1466, 11249280), (1488, 11082960), (1512, 10907040), (1620, 10179904), (1674, 9851520), (1680, 9816336), (1728, 9543660), (1736, 9499680), (1792, 9202815), (1860, 8866368), (1890, 8725632), (1920, 8589294), (1953, 8444160), (1984, 8312220), (2016, 8180280), (2160, 7634928), (2170, 7599744), (2199, 7499520), (2232, 7388640), (2240, 7362252), (2268, 7271360), (2304, 7157745), (2480, 6649776), (2511, 6567680), (2520, 6544224), (2592, 6362440), (2604, 6333120), (2688, 6135210), (2790, 5910912), (2835, 5817088), (2880, 5726196), (2932, 5624640), (2976, 5541480), (3024, 5453520), (3240, 5089952), (3255, 5066496), (3348, 4925760), (3360, 4908168), (3456, 4771830), (3472, 4749840), (3665, 4499712), (3720, 4433184), (3780, 4362816), (3840, 4294647), (3906, 4222080), (3968, 4156110), (4032, 4090140), (4185, 3940608), (4320, 3817464), (4340, 3799872), (4398, 3749760), (4464, 3694320), (4480, 3681126), (4536, 3635680), (4960, 3324888), (5022, 3283840), (5040, 3272112), (5131, 3214080), (5184, 3181220), (5208, 3166560), (5376, 3067605), (5580, 2955456), (5670, 2908544), (5760, 2863098), (5859, 2814720), (5864, 2812320), (5952, 2770740), (6048, 2726760), (6480, 2544976), (6510, 2533248), (6597, 2499840), (6696, 2462880), (6720, 2454084), (6912, 2385915), (6944, 2374920), (7330, 2249856), (7440, 2216592), (7560, 2181408), (7812, 2111040), (7936, 2078055), (8064, 2045070), (8370, 1970304), (8640, 1908732), (8680, 1899936), (8796, 1874880), (8928, 1847160), (8960, 1840563), (9072, 1817840), (9765, 1688832), (9920, 1662444), (10044, 1641920), (10080, 1636056), (10262, 1607040), (10368, 1590610), (10416, 1583280), (10995, 1499904), (11160, 1477728), (11340, 1454272), (11520, 1431549), (11718, 1407360), (11728, 1406160), (11904, 1385370), (12096, 1363380), (12555, 1313536), (12960, 1272488), (13020, 1266624), (13194, 1249920), (13392, 1231440), (13440, 1227042), (13888, 1187460), (14660, 1124928), (14880, 1108296), (15120, 1090704), (15393, 1071360), (15624, 1055520), (16128, 1022535), (16740, 985152), (17280, 954366), (17360, 949968), (17577, 938240), (17592, 937440), (17856, 923580), (18144, 908920), (19530, 844416), (19791, 833280), (19840, 831222), (20088, 820960), (20160, 818028), (20524, 803520), (20736, 795305), (20832, 791640), (21990, 749952), (22320, 738864), (22680, 727136), (22723, 725760), (23436, 703680), (23456, 703080), (23808, 692685), (24192, 681690), (25110, 656768), (25655, 642816), (25920, 636244), (26040, 633312), (26388, 624960), (26784, 615720), (26880, 613521), (27776, 593730), (29295, 562944), (29320, 562464), (29760, 554148), (30240, 545352), (30786, 535680), (31248, 527760), (32985, 499968), (33480, 492576), (34560, 477183), (34720, 474984), (35154, 469120), (35184, 468720), (35712, 461790), (36288, 454460), (39060, 422208), (39582, 416640), (39680, 415611), (40176, 410480), (40320, 409014), (41048, 401760), (41664, 395820), (43980, 374976), (44640, 369432), (45360, 363568), (45446, 362880), (46179, 357120), (46872, 351840), (46912, 351540), (48384, 340845), (50220, 328384), (51310, 321408), (51840, 318122), (52080, 316656), (52776, 312480), (53568, 307860), (55552, 296865), (58590, 281472), (58640, 281232), (59373, 277760), (59520, 277074), (60480, 272676), (61572, 267840), (62496, 263880), (65970, 249984), (66960, 246288), (68169, 241920), (69440, 237492), (70308, 234560), (70368, 234360), (71424, 230895), (72576, 227230), (76965, 214272), (78120, 211104), (79164, 208320), (80352, 205240), (80640, 204507), (82096, 200880), (83328, 197910), (87885, 187648), (87960, 187488), (89280, 184716), (90720, 181784), (90892, 181440), (92358, 178560), (93744, 175920), (93824, 175770), (98955, 166656), (100440, 164192), (102620, 160704), (103680, 159061), (104160, 158328), (105552, 156240), (107136, 153930), (113615, 145152), (117180, 140736), (117280, 140616), (118746, 138880), (119040, 138537), (120960, 136338), (123144, 133920), (124992, 131940)]