20382023520

素因数分解:

$2^5\times 3^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{541}}^1$

素因数の和:610

約数の個数: 672

約数和(自身を含む): 80614608480

約数和(自身を除く): 60232584960

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, 68, 72, 76, 80, 81, 85, 90, 95, 96, 102, 108, 114, 120, 135, 136, 144, 152, 153, 160, 162, 170, 171, 180, 190, 204, 216, 228, 240, 243, 255, 270, 272, 285, 288, 304, 306, 323, 324, 340, 342, 360, 380, 405, 408, 432, 456, 459, 480, 486, 510, 513, 540, 541, 544, 570, 608, 612, 646, 648, 680, 684, 720, 729, 760, 765, 810, 816, 855, 864, 912, 918, 969, 972, 1020, 1026, 1080, 1082, 1140, 1215, 1224, 1292, 1296, 1360, 1368, 1377, 1440, 1458, 1520, 1530, 1539, 1615, 1620, 1623, 1632, 1710, 1824, 1836, 1938, 1944, 2040, 2052, 2160, 2164, 2280, 2295, 2430, 2448, 2565, 2584, 2592, 2705, 2720, 2736, 2754, 2907, 2916, 3040, 3060, 3078, 3230, 3240, 3246, 3420, 3645, 3672, 3876, 3888, 4080, 4104, 4131, 4320, 4328, 4560, 4590, 4617, 4845, 4860, 4869, 4896, 5130, 5168, 5410, 5472, 5508, 5814, 5832, 6120, 6156, 6460, 6480, 6492, 6840, 6885, 7290, 7344, 7695, 7752, 7776, 8115, 8160, 8208, 8262, 8656, 8721, 9120, 9180, 9197, 9234, 9690, 9720, 9738, 10260, 10279, 10336, 10820, 11016, 11628, 11664, 12240, 12312, 12393, 12920, 12960, 12984, 13680, 13770, 13851, 14535, 14580, 14607, 14688, 15390, 15504, 16230, 16416, 16524, 17312, 17442, 18360, 18394, 18468, 19380, 19440, 19476, 20520, 20558, 20655, 21640, 22032, 23085, 23256, 23328, 24345, 24480, 24624, 24786, 25840, 25968, 26163, 27360, 27540, 27591, 27702, 29070, 29160, 29214, 30780, 30837, 31008, 32460, 33048, 34884, 36720, 36788, 36936, 38760, 38880, 38952, 41040, 41116, 41310, 43280, 43605, 43821, 44064, 45985, 46170, 46512, 48690, 49248, 49572, 51395, 51680, 51936, 52326, 55080, 55182, 55404, 58140, 58320, 58428, 61560, 61674, 61965, 64920, 66096, 69255, 69768, 73035, 73440, 73576, 73872, 77520, 77904, 78489, 82080, 82232, 82620, 82773, 86560, 87210, 87642, 91970, 92340, 92511, 93024, 97380, 99144, 102790, 104652, 110160, 110364, 110808, 116280, 116640, 116856, 123120, 123348, 123930, 129840, 130815, 131463, 132192, 137955, 138510, 139536, 146070, 147152, 147744, 154185, 155040, 155808, 156978, 164464, 165240, 165546, 174420, 174743, 175284, 183940, 184680, 185022, 194760, 198288, 205580, 209304, 219105, 220320, 220728, 221616, 232560, 233712, 235467, 246240, 246696, 247860, 248319, 259680, 261630, 262926, 275910, 277020, 277533, 279072, 292140, 294304, 308370, 313956, 328928, 330480, 331092, 348840, 349486, 350568, 367880, 369360, 370044, 389520, 392445, 394389, 396576, 411160, 413865, 418608, 438210, 441456, 443232, 462555, 465120, 467424, 470934, 493392, 495720, 496638, 523260, 524229, 525852, 551820, 554040, 555066, 584280, 616740, 627912, 657315, 660960, 662184, 697680, 698972, 701136, 735760, 738720, 740088, 744957, 779040, 784890, 788778, 822320, 827730, 832599, 837216, 873715, 876420, 882912, 925110, 941868, 986784, 991440, 993276, 1046520, 1048458, 1051704, 1103640, 1108080, 1110132, 1168560, 1177335, 1233480, 1241595, 1255824, 1314630, 1324368, 1387665, 1395360, 1397944, 1402272, 1471520, 1480176, 1489914, 1569780, 1572687, 1577556, 1644640, 1655460, 1665198, 1747430, 1752840, 1850220, 1883736, 1971945, 1982880, 1986552, 2093040, 2096916, 2103408, 2207280, 2216160, 2220264, 2234871, 2337120, 2354670, 2466960, 2483190, 2497797, 2511648, 2621145, 2629260, 2648736, 2775330, 2795888, 2960352, 2979828, 3139560, 3145374, 3155112, 3310920, 3330396, 3494860, 3505680, 3700440, 3724785, 3767472, 3943890, 3973104, 4162995, 4186080, 4193832, 4206816, 4414560, 4440528, 4469742, 4709340, 4718061, 4933920, 4966380, 4995594, 5242290, 5258520, 5550660, 5591776, 5959656, 6279120, 6290748, 6310224, 6621840, 6660792, 6704613, 6989720, 7011360, 7400880, 7449570, 7493391, 7534944, 7863435, 7887780, 7946208, 8325990, 8387664, 8881056, 8939484, 9418680, 9436122, 9932760, 9991188, 10484580, 10517040, 11101320, 11174355, 11919312, 12488985, 12558240, 12581496, 12620448, 13243680, 13321584, 13409226, 13979440, 14154183, 14801760, 14899140, 14986782, 15726870, 15775560, 16651980, 16775328, 17878968, 18837360, 18872244, 19865520, 19982376, 20969160, 21034080, 22202640, 22348710, 23590305, 23838624, 24977970, 25162992, 26643168, 26818452, 27958880, 28308366, 29798280, 29973564, 31453740, 31551120, 33303960, 33523065, 35757936, 37466955, 37674720, 37744488, 39731040, 39964752, 41938320, 42462549, 44405280, 44697420, 47180610, 49955940, 50325984, 53636904, 56616732, 59596560, 59947128, 62907480, 63102240, 66607920, 67046130, 70770915, 71515872, 74933910, 75488976, 79929504, 83876640, 84925098, 89394840, 94361220, 99911880, 107273808, 113233464, 119193120, 119894256, 125814960, 127387647, 133215840, 134092260, 141541830, 149867820, 150977952, 169850196, 178789680, 188722440, 199823760, 212312745, 214547616, 226466928, 239788512, 251629920, 254775294, 268184520, 283083660, 299735640, 339700392, 357579360, 377444880, 399647520, 424625490, 452933856, 509550588, 536369040, 566167320, 599471280, 636938235, 679400784, 754889760, 849250980, 1019101176, 1072738080, 1132334640, 1198942560, 1273876470, 1358801568, 1698501960, 2038202352, 2264669280, 2547752940, 3397003920, 4076404704, 5095505880, 6794007840, 10191011760, 20382023520]

約数ペア:

[(1, 20382023520), (2, 10191011760), (3, 6794007840), (4, 5095505880), (5, 4076404704), (6, 3397003920), (8, 2547752940), (9, 2264669280), (10, 2038202352), (12, 1698501960), (15, 1358801568), (16, 1273876470), (17, 1198942560), (18, 1132334640), (19, 1072738080), (20, 1019101176), (24, 849250980), (27, 754889760), (30, 679400784), (32, 636938235), (34, 599471280), (36, 566167320), (38, 536369040), (40, 509550588), (45, 452933856), (48, 424625490), (51, 399647520), (54, 377444880), (57, 357579360), (60, 339700392), (68, 299735640), (72, 283083660), (76, 268184520), (80, 254775294), (81, 251629920), (85, 239788512), (90, 226466928), (95, 214547616), (96, 212312745), (102, 199823760), (108, 188722440), (114, 178789680), (120, 169850196), (135, 150977952), (136, 149867820), (144, 141541830), (152, 134092260), (153, 133215840), (160, 127387647), (162, 125814960), (170, 119894256), (171, 119193120), (180, 113233464), (190, 107273808), (204, 99911880), (216, 94361220), (228, 89394840), (240, 84925098), (243, 83876640), (255, 79929504), (270, 75488976), (272, 74933910), (285, 71515872), (288, 70770915), (304, 67046130), (306, 66607920), (323, 63102240), (324, 62907480), (340, 59947128), (342, 59596560), (360, 56616732), (380, 53636904), (405, 50325984), (408, 49955940), (432, 47180610), (456, 44697420), (459, 44405280), (480, 42462549), (486, 41938320), (510, 39964752), (513, 39731040), (540, 37744488), (541, 37674720), (544, 37466955), (570, 35757936), (608, 33523065), (612, 33303960), (646, 31551120), (648, 31453740), (680, 29973564), (684, 29798280), (720, 28308366), (729, 27958880), (760, 26818452), (765, 26643168), (810, 25162992), (816, 24977970), (855, 23838624), (864, 23590305), (912, 22348710), (918, 22202640), (969, 21034080), (972, 20969160), (1020, 19982376), (1026, 19865520), (1080, 18872244), (1082, 18837360), (1140, 17878968), (1215, 16775328), (1224, 16651980), (1292, 15775560), (1296, 15726870), (1360, 14986782), (1368, 14899140), (1377, 14801760), (1440, 14154183), (1458, 13979440), (1520, 13409226), (1530, 13321584), (1539, 13243680), (1615, 12620448), (1620, 12581496), (1623, 12558240), (1632, 12488985), (1710, 11919312), (1824, 11174355), (1836, 11101320), (1938, 10517040), (1944, 10484580), (2040, 9991188), (2052, 9932760), (2160, 9436122), (2164, 9418680), (2280, 8939484), (2295, 8881056), (2430, 8387664), (2448, 8325990), (2565, 7946208), (2584, 7887780), (2592, 7863435), (2705, 7534944), (2720, 7493391), (2736, 7449570), (2754, 7400880), (2907, 7011360), (2916, 6989720), (3040, 6704613), (3060, 6660792), (3078, 6621840), (3230, 6310224), (3240, 6290748), (3246, 6279120), (3420, 5959656), (3645, 5591776), (3672, 5550660), (3876, 5258520), (3888, 5242290), (4080, 4995594), (4104, 4966380), (4131, 4933920), (4320, 4718061), (4328, 4709340), (4560, 4469742), (4590, 4440528), (4617, 4414560), (4845, 4206816), (4860, 4193832), (4869, 4186080), (4896, 4162995), (5130, 3973104), (5168, 3943890), (5410, 3767472), (5472, 3724785), (5508, 3700440), (5814, 3505680), (5832, 3494860), (6120, 3330396), (6156, 3310920), (6460, 3155112), (6480, 3145374), (6492, 3139560), (6840, 2979828), (6885, 2960352), (7290, 2795888), (7344, 2775330), (7695, 2648736), (7752, 2629260), (7776, 2621145), (8115, 2511648), (8160, 2497797), (8208, 2483190), (8262, 2466960), (8656, 2354670), (8721, 2337120), (9120, 2234871), (9180, 2220264), (9197, 2216160), (9234, 2207280), (9690, 2103408), (9720, 2096916), (9738, 2093040), (10260, 1986552), (10279, 1982880), (10336, 1971945), (10820, 1883736), (11016, 1850220), (11628, 1752840), (11664, 1747430), (12240, 1665198), (12312, 1655460), (12393, 1644640), (12920, 1577556), (12960, 1572687), (12984, 1569780), (13680, 1489914), (13770, 1480176), (13851, 1471520), (14535, 1402272), (14580, 1397944), (14607, 1395360), (14688, 1387665), (15390, 1324368), (15504, 1314630), (16230, 1255824), (16416, 1241595), (16524, 1233480), (17312, 1177335), (17442, 1168560), (18360, 1110132), (18394, 1108080), (18468, 1103640), (19380, 1051704), (19440, 1048458), (19476, 1046520), (20520, 993276), (20558, 991440), (20655, 986784), (21640, 941868), (22032, 925110), (23085, 882912), (23256, 876420), (23328, 873715), (24345, 837216), (24480, 832599), (24624, 827730), (24786, 822320), (25840, 788778), (25968, 784890), (26163, 779040), (27360, 744957), (27540, 740088), (27591, 738720), (27702, 735760), (29070, 701136), (29160, 698972), (29214, 697680), (30780, 662184), (30837, 660960), (31008, 657315), (32460, 627912), (33048, 616740), (34884, 584280), (36720, 555066), (36788, 554040), (36936, 551820), (38760, 525852), (38880, 524229), (38952, 523260), (41040, 496638), (41116, 495720), (41310, 493392), (43280, 470934), (43605, 467424), (43821, 465120), (44064, 462555), (45985, 443232), (46170, 441456), (46512, 438210), (48690, 418608), (49248, 413865), (49572, 411160), (51395, 396576), (51680, 394389), (51936, 392445), (52326, 389520), (55080, 370044), (55182, 369360), (55404, 367880), (58140, 350568), (58320, 349486), (58428, 348840), (61560, 331092), (61674, 330480), (61965, 328928), (64920, 313956), (66096, 308370), (69255, 294304), (69768, 292140), (73035, 279072), (73440, 277533), (73576, 277020), (73872, 275910), (77520, 262926), (77904, 261630), (78489, 259680), (82080, 248319), (82232, 247860), (82620, 246696), (82773, 246240), (86560, 235467), (87210, 233712), (87642, 232560), (91970, 221616), (92340, 220728), (92511, 220320), (93024, 219105), (97380, 209304), (99144, 205580), (102790, 198288), (104652, 194760), (110160, 185022), (110364, 184680), (110808, 183940), (116280, 175284), (116640, 174743), (116856, 174420), (123120, 165546), (123348, 165240), (123930, 164464), (129840, 156978), (130815, 155808), (131463, 155040), (132192, 154185), (137955, 147744), (138510, 147152), (139536, 146070)]