20067705000

素因数分解:

$2^3\times 3^2\times 5^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{479}}^1$

素因数の和:544

約数の個数: 720

約数和(自身を含む): 83335824000

約数和(自身を除く): 63268119000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 25, 28, 30, 35, 36, 38, 40, 42, 45, 49, 50, 56, 57, 60, 63, 70, 72, 75, 76, 84, 90, 95, 98, 100, 105, 114, 120, 125, 126, 133, 140, 147, 150, 152, 168, 171, 175, 180, 190, 196, 200, 210, 225, 228, 245, 250, 252, 266, 280, 285, 294, 300, 315, 342, 350, 360, 375, 380, 392, 399, 420, 441, 450, 456, 475, 479, 490, 500, 504, 525, 532, 570, 588, 600, 625, 630, 665, 684, 700, 735, 750, 760, 798, 840, 855, 875, 882, 900, 931, 950, 958, 980, 1000, 1050, 1064, 1125, 1140, 1176, 1197, 1225, 1250, 1260, 1330, 1368, 1400, 1425, 1437, 1470, 1500, 1575, 1596, 1710, 1750, 1764, 1800, 1862, 1875, 1900, 1916, 1960, 1995, 2100, 2205, 2250, 2280, 2375, 2394, 2395, 2450, 2500, 2520, 2625, 2660, 2793, 2850, 2874, 2940, 3000, 3150, 3192, 3325, 3353, 3420, 3500, 3528, 3675, 3724, 3750, 3800, 3832, 3990, 4200, 4275, 4311, 4375, 4410, 4500, 4655, 4750, 4788, 4790, 4900, 5000, 5250, 5320, 5586, 5625, 5700, 5748, 5880, 5985, 6125, 6300, 6650, 6706, 6840, 7000, 7125, 7185, 7350, 7448, 7500, 7875, 7980, 8379, 8550, 8622, 8750, 8820, 9000, 9101, 9310, 9500, 9576, 9580, 9800, 9975, 10059, 10500, 11025, 11172, 11250, 11400, 11496, 11875, 11970, 11975, 12250, 12600, 13125, 13300, 13412, 13965, 14250, 14370, 14700, 15000, 15750, 15960, 16625, 16758, 16765, 17100, 17244, 17500, 17640, 18202, 18375, 18620, 19000, 19160, 19950, 20118, 21000, 21375, 21555, 22050, 22344, 22500, 23275, 23471, 23750, 23940, 23950, 24500, 26250, 26600, 26824, 27303, 27930, 28500, 28740, 29400, 29925, 30177, 30625, 31500, 33250, 33516, 33530, 34200, 34488, 35000, 35625, 35925, 36404, 36750, 37240, 39375, 39900, 40236, 41895, 42750, 43110, 44100, 45000, 45505, 46550, 46942, 47500, 47880, 47900, 49000, 49875, 50295, 52500, 54606, 55125, 55860, 57000, 57480, 59850, 59875, 60354, 61250, 63000, 63707, 66500, 67032, 67060, 69825, 70413, 71250, 71850, 72808, 73500, 78750, 79800, 80472, 81909, 83125, 83790, 83825, 85500, 86220, 88200, 91010, 91875, 93100, 93884, 95000, 95800, 99750, 100590, 105000, 106875, 107775, 109212, 110250, 111720, 116375, 117355, 119700, 119750, 120708, 122500, 127414, 133000, 134120, 136515, 139650, 140826, 142500, 143700, 147000, 149625, 150885, 157500, 163818, 166250, 167580, 167650, 171000, 172440, 179625, 182020, 183750, 186200, 187768, 191121, 199500, 201180, 209475, 211239, 213750, 215550, 218424, 220500, 227525, 232750, 234710, 239400, 239500, 241416, 245000, 249375, 251475, 254828, 273030, 275625, 279300, 281652, 285000, 287400, 299250, 299375, 301770, 315000, 318535, 327636, 332500, 335160, 335300, 349125, 352065, 359250, 364040, 367500, 382242, 399000, 402360, 409545, 418950, 419125, 422478, 427500, 431100, 441000, 445949, 455050, 465500, 469420, 479000, 498750, 502950, 509656, 538875, 546060, 551250, 558600, 563304, 573363, 581875, 586775, 598500, 598750, 603540, 637070, 655272, 665000, 670600, 682575, 698250, 704130, 718500, 735000, 748125, 754425, 764484, 819090, 837900, 838250, 844956, 855000, 862200, 891898, 898125, 910100, 931000, 938840, 955605, 997500, 1005900, 1047375, 1056195, 1077750, 1092120, 1102500, 1137625, 1146726, 1163750, 1173550, 1197000, 1197500, 1207080, 1257375, 1274140, 1337847, 1365150, 1396500, 1408260, 1437000, 1496250, 1508850, 1528968, 1592675, 1638180, 1675800, 1676500, 1689912, 1745625, 1760325, 1783796, 1796250, 1820200, 1911210, 1995000, 2011800, 2047725, 2094750, 2095625, 2112390, 2155500, 2205000, 2229745, 2275250, 2293452, 2327500, 2347100, 2395000, 2514750, 2548280, 2675694, 2694375, 2730300, 2793000, 2816520, 2866815, 2933875, 2992500, 3017700, 3185350, 3276360, 3353000, 3412875, 3491250, 3520650, 3567592, 3592500, 3772125, 3822420, 4013541, 4095450, 4189500, 4191250, 4224780, 4311000, 4459490, 4550500, 4586904, 4655000, 4694200, 4778025, 5029500, 5236875, 5280975, 5351388, 5388750, 5460600, 5688125, 5733630, 5867750, 5985000, 6035400, 6286875, 6370700, 6689235, 6825750, 6982500, 7041300, 7185000, 7544250, 7644840, 7963375, 8027082, 8190900, 8379000, 8382500, 8449560, 8801625, 8918980, 9101000, 9556050, 10059000, 10238625, 10473750, 10561950, 10702776, 10777500, 11148725, 11376250, 11467260, 11735500, 12573750, 12741400, 13378470, 13651500, 13965000, 14082600, 14334075, 14669375, 15088500, 15926750, 16054164, 16381800, 16765000, 17064375, 17603250, 17837960, 18860625, 19112100, 20067705, 20477250, 20947500, 21123900, 21555000, 22297450, 22752500, 22934520, 23471000, 23890125, 25147500, 26404875, 26756940, 27303000, 28668150, 29338750, 30177000, 31853500, 32108328, 33446175, 34128750, 35206500, 37721250, 38224200, 39816875, 40135410, 40954500, 41895000, 42247800, 44008125, 44594900, 45505000, 47780250, 50295000, 51193125, 52809750, 53513880, 55743625, 57336300, 58677500, 63707000, 66892350, 68257500, 70413000, 71670375, 75442500, 79633750, 80270820, 81909000, 88016250, 89189800, 95560500, 100338525, 102386250, 105619500, 111487250, 114672600, 117355000, 119450625, 132024375, 133784700, 136515000, 143340750, 150885000, 159267500, 160541640, 167230875, 176032500, 191121000, 200677050, 204772500, 211239000, 222974500, 238901250, 264048750, 267569400, 278718125, 286681500, 318535000, 334461750, 352065000, 358351875, 401354100, 409545000, 445949000, 477802500, 501692625, 528097500, 557436250, 573363000, 668923500, 716703750, 802708200, 836154375, 955605000, 1003385250, 1056195000, 1114872500, 1337847000, 1433407500, 1672308750, 2006770500, 2229745000, 2508463125, 2866815000, 3344617500, 4013541000, 5016926250, 6689235000, 10033852500, 20067705000]

約数ペア:

[(1, 20067705000), (2, 10033852500), (3, 6689235000), (4, 5016926250), (5, 4013541000), (6, 3344617500), (7, 2866815000), (8, 2508463125), (9, 2229745000), (10, 2006770500), (12, 1672308750), (14, 1433407500), (15, 1337847000), (18, 1114872500), (19, 1056195000), (20, 1003385250), (21, 955605000), (24, 836154375), (25, 802708200), (28, 716703750), (30, 668923500), (35, 573363000), (36, 557436250), (38, 528097500), (40, 501692625), (42, 477802500), (45, 445949000), (49, 409545000), (50, 401354100), (56, 358351875), (57, 352065000), (60, 334461750), (63, 318535000), (70, 286681500), (72, 278718125), (75, 267569400), (76, 264048750), (84, 238901250), (90, 222974500), (95, 211239000), (98, 204772500), (100, 200677050), (105, 191121000), (114, 176032500), (120, 167230875), (125, 160541640), (126, 159267500), (133, 150885000), (140, 143340750), (147, 136515000), (150, 133784700), (152, 132024375), (168, 119450625), (171, 117355000), (175, 114672600), (180, 111487250), (190, 105619500), (196, 102386250), (200, 100338525), (210, 95560500), (225, 89189800), (228, 88016250), (245, 81909000), (250, 80270820), (252, 79633750), (266, 75442500), (280, 71670375), (285, 70413000), (294, 68257500), (300, 66892350), (315, 63707000), (342, 58677500), (350, 57336300), (360, 55743625), (375, 53513880), (380, 52809750), (392, 51193125), (399, 50295000), (420, 47780250), (441, 45505000), (450, 44594900), (456, 44008125), (475, 42247800), (479, 41895000), (490, 40954500), (500, 40135410), (504, 39816875), (525, 38224200), (532, 37721250), (570, 35206500), (588, 34128750), (600, 33446175), (625, 32108328), (630, 31853500), (665, 30177000), (684, 29338750), (700, 28668150), (735, 27303000), (750, 26756940), (760, 26404875), (798, 25147500), (840, 23890125), (855, 23471000), (875, 22934520), (882, 22752500), (900, 22297450), (931, 21555000), (950, 21123900), (958, 20947500), (980, 20477250), (1000, 20067705), (1050, 19112100), (1064, 18860625), (1125, 17837960), (1140, 17603250), (1176, 17064375), (1197, 16765000), (1225, 16381800), (1250, 16054164), (1260, 15926750), (1330, 15088500), (1368, 14669375), (1400, 14334075), (1425, 14082600), (1437, 13965000), (1470, 13651500), (1500, 13378470), (1575, 12741400), (1596, 12573750), (1710, 11735500), (1750, 11467260), (1764, 11376250), (1800, 11148725), (1862, 10777500), (1875, 10702776), (1900, 10561950), (1916, 10473750), (1960, 10238625), (1995, 10059000), (2100, 9556050), (2205, 9101000), (2250, 8918980), (2280, 8801625), (2375, 8449560), (2394, 8382500), (2395, 8379000), (2450, 8190900), (2500, 8027082), (2520, 7963375), (2625, 7644840), (2660, 7544250), (2793, 7185000), (2850, 7041300), (2874, 6982500), (2940, 6825750), (3000, 6689235), (3150, 6370700), (3192, 6286875), (3325, 6035400), (3353, 5985000), (3420, 5867750), (3500, 5733630), (3528, 5688125), (3675, 5460600), (3724, 5388750), (3750, 5351388), (3800, 5280975), (3832, 5236875), (3990, 5029500), (4200, 4778025), (4275, 4694200), (4311, 4655000), (4375, 4586904), (4410, 4550500), (4500, 4459490), (4655, 4311000), (4750, 4224780), (4788, 4191250), (4790, 4189500), (4900, 4095450), (5000, 4013541), (5250, 3822420), (5320, 3772125), (5586, 3592500), (5625, 3567592), (5700, 3520650), (5748, 3491250), (5880, 3412875), (5985, 3353000), (6125, 3276360), (6300, 3185350), (6650, 3017700), (6706, 2992500), (6840, 2933875), (7000, 2866815), (7125, 2816520), (7185, 2793000), (7350, 2730300), (7448, 2694375), (7500, 2675694), (7875, 2548280), (7980, 2514750), (8379, 2395000), (8550, 2347100), (8622, 2327500), (8750, 2293452), (8820, 2275250), (9000, 2229745), (9101, 2205000), (9310, 2155500), (9500, 2112390), (9576, 2095625), (9580, 2094750), (9800, 2047725), (9975, 2011800), (10059, 1995000), (10500, 1911210), (11025, 1820200), (11172, 1796250), (11250, 1783796), (11400, 1760325), (11496, 1745625), (11875, 1689912), (11970, 1676500), (11975, 1675800), (12250, 1638180), (12600, 1592675), (13125, 1528968), (13300, 1508850), (13412, 1496250), (13965, 1437000), (14250, 1408260), (14370, 1396500), (14700, 1365150), (15000, 1337847), (15750, 1274140), (15960, 1257375), (16625, 1207080), (16758, 1197500), (16765, 1197000), (17100, 1173550), (17244, 1163750), (17500, 1146726), (17640, 1137625), (18202, 1102500), (18375, 1092120), (18620, 1077750), (19000, 1056195), (19160, 1047375), (19950, 1005900), (20118, 997500), (21000, 955605), (21375, 938840), (21555, 931000), (22050, 910100), (22344, 898125), (22500, 891898), (23275, 862200), (23471, 855000), (23750, 844956), (23940, 838250), (23950, 837900), (24500, 819090), (26250, 764484), (26600, 754425), (26824, 748125), (27303, 735000), (27930, 718500), (28500, 704130), (28740, 698250), (29400, 682575), (29925, 670600), (30177, 665000), (30625, 655272), (31500, 637070), (33250, 603540), (33516, 598750), (33530, 598500), (34200, 586775), (34488, 581875), (35000, 573363), (35625, 563304), (35925, 558600), (36404, 551250), (36750, 546060), (37240, 538875), (39375, 509656), (39900, 502950), (40236, 498750), (41895, 479000), (42750, 469420), (43110, 465500), (44100, 455050), (45000, 445949), (45505, 441000), (46550, 431100), (46942, 427500), (47500, 422478), (47880, 419125), (47900, 418950), (49000, 409545), (49875, 402360), (50295, 399000), (52500, 382242), (54606, 367500), (55125, 364040), (55860, 359250), (57000, 352065), (57480, 349125), (59850, 335300), (59875, 335160), (60354, 332500), (61250, 327636), (63000, 318535), (63707, 315000), (66500, 301770), (67032, 299375), (67060, 299250), (69825, 287400), (70413, 285000), (71250, 281652), (71850, 279300), (72808, 275625), (73500, 273030), (78750, 254828), (79800, 251475), (80472, 249375), (81909, 245000), (83125, 241416), (83790, 239500), (83825, 239400), (85500, 234710), (86220, 232750), (88200, 227525), (91010, 220500), (91875, 218424), (93100, 215550), (93884, 213750), (95000, 211239), (95800, 209475), (99750, 201180), (100590, 199500), (105000, 191121), (106875, 187768), (107775, 186200), (109212, 183750), (110250, 182020), (111720, 179625), (116375, 172440), (117355, 171000), (119700, 167650), (119750, 167580), (120708, 166250), (122500, 163818), (127414, 157500), (133000, 150885), (134120, 149625), (136515, 147000), (139650, 143700), (140826, 142500)]