20696517600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{11}}^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:117

約数の個数: 720

約数和(自身を含む): 80519846400

約数和(自身を除く): 59823328800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 25, 30, 31, 32, 33, 38, 40, 44, 48, 50, 55, 57, 60, 62, 66, 75, 76, 80, 88, 93, 95, 96, 100, 110, 114, 120, 121, 124, 132, 150, 152, 155, 160, 165, 176, 186, 190, 200, 209, 220, 228, 240, 242, 248, 264, 275, 285, 300, 304, 310, 330, 341, 352, 363, 372, 380, 400, 418, 440, 456, 465, 475, 480, 484, 496, 528, 550, 570, 589, 600, 605, 608, 620, 627, 660, 682, 726, 744, 760, 775, 800, 825, 836, 880, 912, 930, 950, 968, 992, 1023, 1045, 1056, 1100, 1140, 1178, 1200, 1210, 1240, 1254, 1320, 1331, 1364, 1425, 1452, 1488, 1520, 1550, 1650, 1672, 1705, 1760, 1767, 1815, 1824, 1860, 1900, 1936, 2046, 2090, 2200, 2280, 2299, 2325, 2356, 2400, 2420, 2480, 2508, 2640, 2662, 2728, 2850, 2904, 2945, 2976, 3025, 3040, 3100, 3135, 3300, 3344, 3410, 3534, 3630, 3720, 3751, 3800, 3872, 3993, 4092, 4180, 4400, 4560, 4598, 4650, 4712, 4840, 4960, 5016, 5115, 5225, 5280, 5324, 5456, 5700, 5808, 5890, 6050, 6200, 6270, 6479, 6600, 6655, 6688, 6820, 6897, 7068, 7260, 7440, 7502, 7600, 7986, 8184, 8360, 8525, 8800, 8835, 9075, 9120, 9196, 9300, 9424, 9680, 10032, 10230, 10450, 10648, 10912, 11253, 11400, 11495, 11616, 11780, 12100, 12400, 12540, 12958, 13200, 13310, 13640, 13794, 14136, 14520, 14641, 14725, 14880, 15004, 15200, 15675, 15972, 16368, 16720, 17050, 17670, 18150, 18392, 18600, 18755, 18848, 19360, 19437, 19965, 20064, 20460, 20900, 21296, 22506, 22800, 22990, 23560, 24200, 24800, 25080, 25289, 25575, 25916, 26400, 26620, 27280, 27588, 28272, 29040, 29282, 29450, 30008, 31350, 31944, 32395, 32736, 33275, 33440, 34100, 34485, 35340, 36300, 36784, 37200, 37510, 38874, 39930, 40920, 41261, 41800, 42592, 43923, 44175, 45012, 45600, 45980, 47120, 48400, 50160, 50578, 51150, 51832, 53240, 54560, 55176, 56265, 56544, 57475, 58080, 58564, 58900, 60016, 62700, 63888, 64790, 66550, 68200, 68970, 70680, 71269, 72600, 73205, 73568, 74400, 75020, 75867, 77748, 79860, 81840, 82522, 83600, 87846, 88350, 90024, 91960, 93775, 94240, 96800, 97185, 99825, 100320, 101156, 102300, 103664, 106480, 110352, 112530, 114950, 117128, 117800, 120032, 123783, 125400, 126445, 127776, 129580, 133100, 136400, 137940, 141360, 142538, 145200, 146410, 150040, 151734, 155496, 159720, 161975, 163680, 165044, 167200, 172425, 175692, 176700, 180048, 183920, 187550, 194370, 199650, 202312, 204600, 206305, 207328, 212960, 213807, 219615, 220704, 225060, 229900, 234256, 235600, 247566, 250800, 252890, 259160, 266200, 272800, 275880, 278179, 281325, 282720, 285076, 290400, 292820, 300080, 303468, 310992, 319440, 323950, 330088, 344850, 351384, 353400, 356345, 360096, 366025, 367840, 375100, 379335, 388740, 399300, 404624, 409200, 412610, 427614, 439230, 450120, 453871, 459800, 468512, 471200, 485925, 495132, 501600, 505780, 518320, 532400, 551760, 556358, 562650, 570152, 585640, 600160, 606936, 618915, 621984, 632225, 638880, 647900, 660176, 689700, 702768, 706800, 712690, 732050, 750200, 758670, 777480, 783959, 798600, 809248, 818400, 825220, 834537, 855228, 878460, 900240, 907742, 919600, 971850, 990264, 1011560, 1031525, 1036640, 1064800, 1069035, 1098075, 1103520, 1112716, 1125300, 1140304, 1171280, 1213872, 1237830, 1264450, 1295800, 1320352, 1361613, 1379400, 1390895, 1405536, 1413600, 1425380, 1464100, 1500400, 1517340, 1554960, 1567918, 1597200, 1650440, 1669074, 1710456, 1756920, 1781725, 1800480, 1815484, 1839200, 1896675, 1943700, 1980528, 2023120, 2063050, 2138070, 2196150, 2225432, 2250600, 2269355, 2280608, 2342560, 2351877, 2427744, 2475660, 2528900, 2591600, 2723226, 2758800, 2781790, 2850760, 2928200, 3000800, 3034680, 3094575, 3109920, 3135836, 3194400, 3300880, 3338148, 3420912, 3513840, 3563450, 3630968, 3793350, 3887400, 3919795, 3961056, 4046240, 4126100, 4172685, 4276140, 4392300, 4450864, 4501200, 4538710, 4703754, 4951320, 5057800, 5183200, 5345175, 5446452, 5517600, 5563580, 5701520, 5856400, 6069360, 6189150, 6271672, 6601760, 6676296, 6808065, 6841824, 6954475, 7027680, 7126900, 7261936, 7586700, 7774800, 7839590, 8252200, 8345370, 8552280, 8623549, 8784600, 8901728, 9002400, 9077420, 9407508, 9902640, 10115600, 10690350, 10892904, 11127160, 11346775, 11403040, 11712800, 11759385, 12138720, 12378300, 12543344, 13352592, 13616130, 13908950, 14253800, 14523872, 15173400, 15549600, 15679180, 16504400, 16690740, 17104560, 17247098, 17569200, 18154840, 18815016, 19598975, 19805280, 20231200, 20863425, 21380700, 21785808, 22254320, 22693550, 23518770, 24756600, 25086688, 25870647, 26705184, 27232260, 27817900, 28507600, 30346800, 31358360, 33008800, 33381480, 34040325, 34209120, 34494196, 35138400, 36309680, 37630032, 39197950, 41726850, 42761400, 43117745, 43571616, 44508640, 45387100, 47037540, 49513200, 51741294, 54464520, 55635800, 57015200, 58796925, 60693600, 62716720, 66762960, 68080650, 68988392, 72619360, 75260064, 78395900, 83453700, 85522800, 86235490, 90774200, 94075080, 99026400, 103482588, 108929040, 111271600, 117593850, 125433440, 129353235, 133525920, 136161300, 137976784, 156791800, 166907400, 171045600, 172470980, 181548400, 188150160, 206965176, 215588725, 217858080, 222543200, 235187700, 258706470, 272322600, 275953568, 313583600, 333814800, 344941960, 363096800, 376300320, 413930352, 431177450, 470375400, 517412940, 544645200, 627167200, 646766175, 667629600, 689883920, 827860704, 862354900, 940750800, 1034825880, 1089290400, 1293532350, 1379767840, 1724709800, 1881501600, 2069651760, 2587064700, 3449419600, 4139303520, 5174129400, 6898839200, 10348258800, 20696517600]

約数ペア:

[(1, 20696517600), (2, 10348258800), (3, 6898839200), (4, 5174129400), (5, 4139303520), (6, 3449419600), (8, 2587064700), (10, 2069651760), (11, 1881501600), (12, 1724709800), (15, 1379767840), (16, 1293532350), (19, 1089290400), (20, 1034825880), (22, 940750800), (24, 862354900), (25, 827860704), (30, 689883920), (31, 667629600), (32, 646766175), (33, 627167200), (38, 544645200), (40, 517412940), (44, 470375400), (48, 431177450), (50, 413930352), (55, 376300320), (57, 363096800), (60, 344941960), (62, 333814800), (66, 313583600), (75, 275953568), (76, 272322600), (80, 258706470), (88, 235187700), (93, 222543200), (95, 217858080), (96, 215588725), (100, 206965176), (110, 188150160), (114, 181548400), (120, 172470980), (121, 171045600), (124, 166907400), (132, 156791800), (150, 137976784), (152, 136161300), (155, 133525920), (160, 129353235), (165, 125433440), (176, 117593850), (186, 111271600), (190, 108929040), (200, 103482588), (209, 99026400), (220, 94075080), (228, 90774200), (240, 86235490), (242, 85522800), (248, 83453700), (264, 78395900), (275, 75260064), (285, 72619360), (300, 68988392), (304, 68080650), (310, 66762960), (330, 62716720), (341, 60693600), (352, 58796925), (363, 57015200), (372, 55635800), (380, 54464520), (400, 51741294), (418, 49513200), (440, 47037540), (456, 45387100), (465, 44508640), (475, 43571616), (480, 43117745), (484, 42761400), (496, 41726850), (528, 39197950), (550, 37630032), (570, 36309680), (589, 35138400), (600, 34494196), (605, 34209120), (608, 34040325), (620, 33381480), (627, 33008800), (660, 31358360), (682, 30346800), (726, 28507600), (744, 27817900), (760, 27232260), (775, 26705184), (800, 25870647), (825, 25086688), (836, 24756600), (880, 23518770), (912, 22693550), (930, 22254320), (950, 21785808), (968, 21380700), (992, 20863425), (1023, 20231200), (1045, 19805280), (1056, 19598975), (1100, 18815016), (1140, 18154840), (1178, 17569200), (1200, 17247098), (1210, 17104560), (1240, 16690740), (1254, 16504400), (1320, 15679180), (1331, 15549600), (1364, 15173400), (1425, 14523872), (1452, 14253800), (1488, 13908950), (1520, 13616130), (1550, 13352592), (1650, 12543344), (1672, 12378300), (1705, 12138720), (1760, 11759385), (1767, 11712800), (1815, 11403040), (1824, 11346775), (1860, 11127160), (1900, 10892904), (1936, 10690350), (2046, 10115600), (2090, 9902640), (2200, 9407508), (2280, 9077420), (2299, 9002400), (2325, 8901728), (2356, 8784600), (2400, 8623549), (2420, 8552280), (2480, 8345370), (2508, 8252200), (2640, 7839590), (2662, 7774800), (2728, 7586700), (2850, 7261936), (2904, 7126900), (2945, 7027680), (2976, 6954475), (3025, 6841824), (3040, 6808065), (3100, 6676296), (3135, 6601760), (3300, 6271672), (3344, 6189150), (3410, 6069360), (3534, 5856400), (3630, 5701520), (3720, 5563580), (3751, 5517600), (3800, 5446452), (3872, 5345175), (3993, 5183200), (4092, 5057800), (4180, 4951320), (4400, 4703754), (4560, 4538710), (4598, 4501200), (4650, 4450864), (4712, 4392300), (4840, 4276140), (4960, 4172685), (5016, 4126100), (5115, 4046240), (5225, 3961056), (5280, 3919795), (5324, 3887400), (5456, 3793350), (5700, 3630968), (5808, 3563450), (5890, 3513840), (6050, 3420912), (6200, 3338148), (6270, 3300880), (6479, 3194400), (6600, 3135836), (6655, 3109920), (6688, 3094575), (6820, 3034680), (6897, 3000800), (7068, 2928200), (7260, 2850760), (7440, 2781790), (7502, 2758800), (7600, 2723226), (7986, 2591600), (8184, 2528900), (8360, 2475660), (8525, 2427744), (8800, 2351877), (8835, 2342560), (9075, 2280608), (9120, 2269355), (9196, 2250600), (9300, 2225432), (9424, 2196150), (9680, 2138070), (10032, 2063050), (10230, 2023120), (10450, 1980528), (10648, 1943700), (10912, 1896675), (11253, 1839200), (11400, 1815484), (11495, 1800480), (11616, 1781725), (11780, 1756920), (12100, 1710456), (12400, 1669074), (12540, 1650440), (12958, 1597200), (13200, 1567918), (13310, 1554960), (13640, 1517340), (13794, 1500400), (14136, 1464100), (14520, 1425380), (14641, 1413600), (14725, 1405536), (14880, 1390895), (15004, 1379400), (15200, 1361613), (15675, 1320352), (15972, 1295800), (16368, 1264450), (16720, 1237830), (17050, 1213872), (17670, 1171280), (18150, 1140304), (18392, 1125300), (18600, 1112716), (18755, 1103520), (18848, 1098075), (19360, 1069035), (19437, 1064800), (19965, 1036640), (20064, 1031525), (20460, 1011560), (20900, 990264), (21296, 971850), (22506, 919600), (22800, 907742), (22990, 900240), (23560, 878460), (24200, 855228), (24800, 834537), (25080, 825220), (25289, 818400), (25575, 809248), (25916, 798600), (26400, 783959), (26620, 777480), (27280, 758670), (27588, 750200), (28272, 732050), (29040, 712690), (29282, 706800), (29450, 702768), (30008, 689700), (31350, 660176), (31944, 647900), (32395, 638880), (32736, 632225), (33275, 621984), (33440, 618915), (34100, 606936), (34485, 600160), (35340, 585640), (36300, 570152), (36784, 562650), (37200, 556358), (37510, 551760), (38874, 532400), (39930, 518320), (40920, 505780), (41261, 501600), (41800, 495132), (42592, 485925), (43923, 471200), (44175, 468512), (45012, 459800), (45600, 453871), (45980, 450120), (47120, 439230), (48400, 427614), (50160, 412610), (50578, 409200), (51150, 404624), (51832, 399300), (53240, 388740), (54560, 379335), (55176, 375100), (56265, 367840), (56544, 366025), (57475, 360096), (58080, 356345), (58564, 353400), (58900, 351384), (60016, 344850), (62700, 330088), (63888, 323950), (64790, 319440), (66550, 310992), (68200, 303468), (68970, 300080), (70680, 292820), (71269, 290400), (72600, 285076), (73205, 282720), (73568, 281325), (74400, 278179), (75020, 275880), (75867, 272800), (77748, 266200), (79860, 259160), (81840, 252890), (82522, 250800), (83600, 247566), (87846, 235600), (88350, 234256), (90024, 229900), (91960, 225060), (93775, 220704), (94240, 219615), (96800, 213807), (97185, 212960), (99825, 207328), (100320, 206305), (101156, 204600), (102300, 202312), (103664, 199650), (106480, 194370), (110352, 187550), (112530, 183920), (114950, 180048), (117128, 176700), (117800, 175692), (120032, 172425), (123783, 167200), (125400, 165044), (126445, 163680), (127776, 161975), (129580, 159720), (133100, 155496), (136400, 151734), (137940, 150040), (141360, 146410), (142538, 145200)]