21103424640

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{199}}^1$

素因数の和:282

約数の個数: 768

約数和(自身を含む): 83941920000

約数和(自身を除く): 62838495360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 27, 30, 32, 34, 36, 38, 40, 45, 48, 51, 54, 57, 60, 64, 68, 72, 76, 80, 85, 90, 95, 96, 102, 108, 114, 120, 128, 135, 136, 144, 152, 153, 160, 170, 171, 180, 190, 192, 199, 204, 216, 228, 240, 255, 270, 272, 285, 288, 304, 306, 320, 323, 340, 342, 360, 361, 380, 384, 398, 408, 432, 456, 459, 480, 510, 513, 540, 544, 570, 576, 597, 608, 612, 640, 646, 680, 684, 720, 722, 760, 765, 796, 816, 855, 864, 912, 918, 960, 969, 995, 1020, 1026, 1080, 1083, 1088, 1140, 1152, 1194, 1216, 1224, 1292, 1360, 1368, 1440, 1444, 1520, 1530, 1592, 1615, 1632, 1710, 1728, 1791, 1805, 1824, 1836, 1920, 1938, 1990, 2040, 2052, 2160, 2166, 2176, 2280, 2295, 2388, 2432, 2448, 2565, 2584, 2720, 2736, 2880, 2888, 2907, 2985, 3040, 3060, 3184, 3230, 3249, 3264, 3383, 3420, 3456, 3582, 3610, 3648, 3672, 3781, 3876, 3980, 4080, 4104, 4320, 4332, 4560, 4590, 4776, 4845, 4896, 5130, 5168, 5373, 5415, 5440, 5472, 5760, 5776, 5814, 5970, 6080, 6120, 6137, 6368, 6460, 6498, 6528, 6766, 6840, 7164, 7220, 7296, 7344, 7562, 7752, 7960, 8160, 8208, 8640, 8664, 8721, 8955, 9120, 9180, 9552, 9690, 9747, 9792, 10149, 10260, 10336, 10746, 10830, 10880, 10944, 11343, 11552, 11628, 11940, 12160, 12240, 12274, 12736, 12920, 12996, 13532, 13680, 14328, 14440, 14535, 14688, 15124, 15504, 15920, 16245, 16320, 16416, 16915, 17280, 17328, 17442, 17910, 18240, 18360, 18411, 18905, 19104, 19380, 19494, 19584, 20298, 20520, 20672, 21492, 21660, 21888, 22686, 23104, 23256, 23880, 24480, 24548, 25472, 25840, 25992, 26865, 27064, 27360, 28656, 28880, 29070, 29376, 30248, 30447, 30685, 31008, 31840, 32490, 32640, 32832, 33830, 34029, 34656, 34884, 35820, 36480, 36720, 36822, 37810, 38208, 38760, 38988, 40596, 41040, 41344, 42984, 43320, 43605, 45372, 46208, 46512, 47760, 48735, 48960, 49096, 50745, 51680, 51984, 53730, 54128, 54720, 55233, 56715, 57312, 57760, 58140, 58752, 60496, 60894, 61370, 62016, 63680, 64277, 64980, 65664, 67660, 68058, 69312, 69768, 71640, 71839, 73440, 73644, 75620, 76416, 77520, 77976, 81192, 82080, 85968, 86640, 87210, 90744, 91341, 92055, 93024, 95520, 97470, 97920, 98192, 101490, 102087, 103360, 103968, 107460, 108256, 109440, 110466, 113430, 114624, 115520, 116280, 120992, 121788, 122740, 124032, 127360, 128554, 129960, 135320, 136116, 138624, 139536, 143280, 143678, 146880, 147288, 151240, 152235, 155040, 155952, 162384, 164160, 165699, 170145, 171936, 173280, 174420, 181488, 182682, 184110, 186048, 191040, 192831, 194940, 196384, 202980, 204174, 206720, 207936, 214920, 215517, 216512, 220932, 226860, 229248, 231040, 232560, 241984, 243576, 245480, 257108, 259920, 270640, 272232, 276165, 279072, 286560, 287356, 293760, 294576, 302480, 304470, 310080, 311904, 321385, 324768, 328320, 331398, 340290, 343872, 346560, 348840, 359195, 362976, 365364, 368220, 372096, 382080, 385662, 389880, 392768, 405960, 408348, 415872, 429840, 431034, 433024, 441864, 453720, 456705, 465120, 483968, 487152, 490960, 510435, 514216, 519840, 541280, 544464, 552330, 558144, 573120, 574712, 578493, 589152, 604960, 608940, 620160, 623808, 642770, 646551, 649536, 662796, 680580, 687744, 693120, 697680, 718390, 725952, 730728, 736440, 771324, 779760, 785536, 811920, 816696, 828495, 859680, 862068, 883728, 907440, 913410, 930240, 964155, 974304, 981920, 1020870, 1028432, 1039680, 1077585, 1082560, 1088928, 1104660, 1116288, 1146240, 1149424, 1156986, 1178304, 1209920, 1217880, 1221263, 1247616, 1285540, 1293102, 1299072, 1325592, 1361160, 1395360, 1436780, 1451904, 1461456, 1472880, 1542648, 1559520, 1623840, 1633392, 1656990, 1719360, 1724136, 1735479, 1767456, 1814880, 1826820, 1860480, 1928310, 1939653, 1948608, 1963840, 2041740, 2056864, 2079360, 2155170, 2165120, 2177856, 2209320, 2298848, 2313972, 2356608, 2419840, 2435760, 2442526, 2571080, 2586204, 2651184, 2722320, 2790720, 2873560, 2892465, 2922912, 2945760, 3085296, 3119040, 3232755, 3247680, 3266784, 3313980, 3438720, 3448272, 3470958, 3534912, 3629760, 3653640, 3663789, 3856620, 3879306, 3897216, 3927680, 4083480, 4113728, 4310340, 4355712, 4418640, 4597696, 4627944, 4871520, 4885052, 5142160, 5172408, 5302368, 5444640, 5581440, 5747120, 5784930, 5845824, 5891520, 6106315, 6170592, 6238080, 6465510, 6495360, 6533568, 6627960, 6896544, 6941916, 7069824, 7259520, 7307280, 7327578, 7713240, 7758612, 8166960, 8227456, 8620680, 8677395, 8837280, 9195392, 9255888, 9698265, 9743040, 9770104, 10284320, 10344816, 10604736, 10889280, 10991367, 11494240, 11569860, 11691648, 11783040, 12212630, 12341184, 12931020, 13067136, 13255920, 13793088, 13883832, 14614560, 14655156, 15426480, 15517224, 16333920, 17241360, 17354790, 17674560, 18318945, 18511776, 19396530, 19486080, 19540208, 20568640, 20689632, 21209472, 21778560, 21982734, 22988480, 23139720, 24425260, 24682368, 25862040, 26511840, 27586176, 27767664, 29229120, 29310312, 30852960, 31034448, 32667840, 32974101, 34482720, 34709580, 35349120, 36637890, 37023552, 38793060, 39080416, 41137280, 41379264, 43965468, 45976960, 46279440, 48850520, 51724080, 53023680, 54956835, 55535328, 58458240, 58620624, 61705920, 62068896, 65335680, 65948202, 68965440, 69419160, 73275780, 74047104, 77586120, 78160832, 82758528, 87930936, 92558880, 97701040, 103448160, 106047360, 109913670, 111070656, 117241248, 123411840, 124137792, 131896404, 137930880, 138838320, 146551560, 155172240, 156321664, 164870505, 175861872, 185117760, 195402080, 206896320, 219827340, 222141312, 234482496, 248275584, 263792808, 277676640, 293103120, 310344480, 329741010, 351723744, 370235520, 390804160, 413792640, 439654680, 468964992, 527585616, 555353280, 586206240, 620688960, 659482020, 703447488, 781608320, 879309360, 1055171232, 1110706560, 1172412480, 1241377920, 1318964040, 1406894976, 1758618720, 2110342464, 2344824960, 2637928080, 3517237440, 4220684928, 5275856160, 7034474880, 10551712320, 21103424640]

約数ペア:

[(1, 21103424640), (2, 10551712320), (3, 7034474880), (4, 5275856160), (5, 4220684928), (6, 3517237440), (8, 2637928080), (9, 2344824960), (10, 2110342464), (12, 1758618720), (15, 1406894976), (16, 1318964040), (17, 1241377920), (18, 1172412480), (19, 1110706560), (20, 1055171232), (24, 879309360), (27, 781608320), (30, 703447488), (32, 659482020), (34, 620688960), (36, 586206240), (38, 555353280), (40, 527585616), (45, 468964992), (48, 439654680), (51, 413792640), (54, 390804160), (57, 370235520), (60, 351723744), (64, 329741010), (68, 310344480), (72, 293103120), (76, 277676640), (80, 263792808), (85, 248275584), (90, 234482496), (95, 222141312), (96, 219827340), (102, 206896320), (108, 195402080), (114, 185117760), (120, 175861872), (128, 164870505), (135, 156321664), (136, 155172240), (144, 146551560), (152, 138838320), (153, 137930880), (160, 131896404), (170, 124137792), (171, 123411840), (180, 117241248), (190, 111070656), (192, 109913670), (199, 106047360), (204, 103448160), (216, 97701040), (228, 92558880), (240, 87930936), (255, 82758528), (270, 78160832), (272, 77586120), (285, 74047104), (288, 73275780), (304, 69419160), (306, 68965440), (320, 65948202), (323, 65335680), (340, 62068896), (342, 61705920), (360, 58620624), (361, 58458240), (380, 55535328), (384, 54956835), (398, 53023680), (408, 51724080), (432, 48850520), (456, 46279440), (459, 45976960), (480, 43965468), (510, 41379264), (513, 41137280), (540, 39080416), (544, 38793060), (570, 37023552), (576, 36637890), (597, 35349120), (608, 34709580), (612, 34482720), (640, 32974101), (646, 32667840), (680, 31034448), (684, 30852960), (720, 29310312), (722, 29229120), (760, 27767664), (765, 27586176), (796, 26511840), (816, 25862040), (855, 24682368), (864, 24425260), (912, 23139720), (918, 22988480), (960, 21982734), (969, 21778560), (995, 21209472), (1020, 20689632), (1026, 20568640), (1080, 19540208), (1083, 19486080), (1088, 19396530), (1140, 18511776), (1152, 18318945), (1194, 17674560), (1216, 17354790), (1224, 17241360), (1292, 16333920), (1360, 15517224), (1368, 15426480), (1440, 14655156), (1444, 14614560), (1520, 13883832), (1530, 13793088), (1592, 13255920), (1615, 13067136), (1632, 12931020), (1710, 12341184), (1728, 12212630), (1791, 11783040), (1805, 11691648), (1824, 11569860), (1836, 11494240), (1920, 10991367), (1938, 10889280), (1990, 10604736), (2040, 10344816), (2052, 10284320), (2160, 9770104), (2166, 9743040), (2176, 9698265), (2280, 9255888), (2295, 9195392), (2388, 8837280), (2432, 8677395), (2448, 8620680), (2565, 8227456), (2584, 8166960), (2720, 7758612), (2736, 7713240), (2880, 7327578), (2888, 7307280), (2907, 7259520), (2985, 7069824), (3040, 6941916), (3060, 6896544), (3184, 6627960), (3230, 6533568), (3249, 6495360), (3264, 6465510), (3383, 6238080), (3420, 6170592), (3456, 6106315), (3582, 5891520), (3610, 5845824), (3648, 5784930), (3672, 5747120), (3781, 5581440), (3876, 5444640), (3980, 5302368), (4080, 5172408), (4104, 5142160), (4320, 4885052), (4332, 4871520), (4560, 4627944), (4590, 4597696), (4776, 4418640), (4845, 4355712), (4896, 4310340), (5130, 4113728), (5168, 4083480), (5373, 3927680), (5415, 3897216), (5440, 3879306), (5472, 3856620), (5760, 3663789), (5776, 3653640), (5814, 3629760), (5970, 3534912), (6080, 3470958), (6120, 3448272), (6137, 3438720), (6368, 3313980), (6460, 3266784), (6498, 3247680), (6528, 3232755), (6766, 3119040), (6840, 3085296), (7164, 2945760), (7220, 2922912), (7296, 2892465), (7344, 2873560), (7562, 2790720), (7752, 2722320), (7960, 2651184), (8160, 2586204), (8208, 2571080), (8640, 2442526), (8664, 2435760), (8721, 2419840), (8955, 2356608), (9120, 2313972), (9180, 2298848), (9552, 2209320), (9690, 2177856), (9747, 2165120), (9792, 2155170), (10149, 2079360), (10260, 2056864), (10336, 2041740), (10746, 1963840), (10830, 1948608), (10880, 1939653), (10944, 1928310), (11343, 1860480), (11552, 1826820), (11628, 1814880), (11940, 1767456), (12160, 1735479), (12240, 1724136), (12274, 1719360), (12736, 1656990), (12920, 1633392), (12996, 1623840), (13532, 1559520), (13680, 1542648), (14328, 1472880), (14440, 1461456), (14535, 1451904), (14688, 1436780), (15124, 1395360), (15504, 1361160), (15920, 1325592), (16245, 1299072), (16320, 1293102), (16416, 1285540), (16915, 1247616), (17280, 1221263), (17328, 1217880), (17442, 1209920), (17910, 1178304), (18240, 1156986), (18360, 1149424), (18411, 1146240), (18905, 1116288), (19104, 1104660), (19380, 1088928), (19494, 1082560), (19584, 1077585), (20298, 1039680), (20520, 1028432), (20672, 1020870), (21492, 981920), (21660, 974304), (21888, 964155), (22686, 930240), (23104, 913410), (23256, 907440), (23880, 883728), (24480, 862068), (24548, 859680), (25472, 828495), (25840, 816696), (25992, 811920), (26865, 785536), (27064, 779760), (27360, 771324), (28656, 736440), (28880, 730728), (29070, 725952), (29376, 718390), (30248, 697680), (30447, 693120), (30685, 687744), (31008, 680580), (31840, 662796), (32490, 649536), (32640, 646551), (32832, 642770), (33830, 623808), (34029, 620160), (34656, 608940), (34884, 604960), (35820, 589152), (36480, 578493), (36720, 574712), (36822, 573120), (37810, 558144), (38208, 552330), (38760, 544464), (38988, 541280), (40596, 519840), (41040, 514216), (41344, 510435), (42984, 490960), (43320, 487152), (43605, 483968), (45372, 465120), (46208, 456705), (46512, 453720), (47760, 441864), (48735, 433024), (48960, 431034), (49096, 429840), (50745, 415872), (51680, 408348), (51984, 405960), (53730, 392768), (54128, 389880), (54720, 385662), (55233, 382080), (56715, 372096), (57312, 368220), (57760, 365364), (58140, 362976), (58752, 359195), (60496, 348840), (60894, 346560), (61370, 343872), (62016, 340290), (63680, 331398), (64277, 328320), (64980, 324768), (65664, 321385), (67660, 311904), (68058, 310080), (69312, 304470), (69768, 302480), (71640, 294576), (71839, 293760), (73440, 287356), (73644, 286560), (75620, 279072), (76416, 276165), (77520, 272232), (77976, 270640), (81192, 259920), (82080, 257108), (85968, 245480), (86640, 243576), (87210, 241984), (90744, 232560), (91341, 231040), (92055, 229248), (93024, 226860), (95520, 220932), (97470, 216512), (97920, 215517), (98192, 214920), (101490, 207936), (102087, 206720), (103360, 204174), (103968, 202980), (107460, 196384), (108256, 194940), (109440, 192831), (110466, 191040), (113430, 186048), (114624, 184110), (115520, 182682), (116280, 181488), (120992, 174420), (121788, 173280), (122740, 171936), (124032, 170145), (127360, 165699), (128554, 164160), (129960, 162384), (135320, 155952), (136116, 155040), (138624, 152235), (139536, 151240), (143280, 147288), (143678, 146880)]