18941380920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{6047}}^1$

素因数の和:6195

約数の個数: 384

約数和(自身を含む): 77441495040

約数和(自身を除く): 58500114120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 113, 120, 126, 132, 140, 154, 165, 168, 180, 198, 210, 220, 226, 231, 252, 264, 280, 308, 315, 330, 339, 360, 385, 396, 420, 440, 452, 462, 495, 504, 565, 616, 630, 660, 678, 693, 770, 791, 792, 840, 904, 924, 990, 1017, 1130, 1155, 1243, 1260, 1320, 1356, 1386, 1540, 1582, 1695, 1848, 1980, 2034, 2260, 2310, 2373, 2486, 2520, 2712, 2772, 3080, 3164, 3390, 3465, 3729, 3955, 3960, 4068, 4520, 4620, 4746, 4972, 5085, 5544, 6047, 6215, 6328, 6780, 6930, 7119, 7458, 7910, 8136, 8701, 9240, 9492, 9944, 10170, 11187, 11865, 12094, 12430, 13560, 13860, 14238, 14916, 15820, 17402, 18141, 18645, 18984, 20340, 22374, 23730, 24188, 24860, 26103, 27720, 28476, 29832, 30235, 31640, 34804, 35595, 36282, 37290, 40680, 42329, 43505, 44748, 47460, 48376, 49720, 52206, 54423, 55935, 56952, 60470, 66517, 69608, 71190, 72564, 74580, 78309, 84658, 87010, 89496, 90705, 94920, 104412, 108846, 111870, 120940, 126987, 130515, 133034, 142380, 145128, 149160, 156618, 169316, 174020, 181410, 199551, 208824, 211645, 217692, 223740, 241880, 253974, 261030, 266068, 272115, 284760, 313236, 332585, 338632, 348040, 362820, 380961, 391545, 399102, 423290, 435384, 447480, 465619, 507948, 522060, 532136, 544230, 598653, 626472, 634935, 665170, 683311, 725640, 761922, 783090, 798204, 846580, 931238, 997755, 1015896, 1044120, 1088460, 1197306, 1269870, 1330340, 1366622, 1396857, 1523844, 1566180, 1596408, 1693160, 1862476, 1904805, 1995510, 2049933, 2176920, 2328095, 2394612, 2539740, 2660680, 2733244, 2793714, 2993265, 3047688, 3132360, 3416555, 3724952, 3809610, 3991020, 4099866, 4190571, 4656190, 4783177, 4789224, 5079480, 5466488, 5587428, 5986530, 6149799, 6833110, 6984285, 7516421, 7619220, 7982040, 8199732, 8381142, 9312380, 9566354, 10249665, 11174856, 11973060, 12299598, 13666220, 13968570, 14349531, 15032842, 15238440, 16399464, 16762284, 18624760, 19132708, 20499330, 20952855, 22549263, 23915885, 23946120, 24599196, 27332440, 27937140, 28699062, 30065684, 30748995, 33524568, 37582105, 38265416, 40998660, 41905710, 43048593, 45098526, 47831770, 49198392, 52614947, 55874280, 57398124, 60131368, 61497990, 67647789, 71747655, 75164210, 81997320, 83811420, 86097186, 90197052, 95663540, 105229894, 112746315, 114796248, 122995980, 135295578, 143495310, 150328420, 157844841, 167622840, 172194372, 180394104, 191327080, 210459788, 215242965, 225492630, 245991960, 263074735, 270591156, 286990620, 300656840, 315689682, 338238945, 344388744, 420919576, 430485930, 450985260, 473534523, 526149470, 541182312, 573981240, 631379364, 676477890, 789224205, 860971860, 901970520, 947069046, 1052298940, 1262758728, 1352955780, 1578448410, 1721943720, 1894138092, 2104597880, 2367672615, 2705911560, 3156896820, 3788276184, 4735345230, 6313793640, 9470690460, 18941380920]

約数ペア:

[(1, 18941380920), (2, 9470690460), (3, 6313793640), (4, 4735345230), (5, 3788276184), (6, 3156896820), (7, 2705911560), (8, 2367672615), (9, 2104597880), (10, 1894138092), (11, 1721943720), (12, 1578448410), (14, 1352955780), (15, 1262758728), (18, 1052298940), (20, 947069046), (21, 901970520), (22, 860971860), (24, 789224205), (28, 676477890), (30, 631379364), (33, 573981240), (35, 541182312), (36, 526149470), (40, 473534523), (42, 450985260), (44, 430485930), (45, 420919576), (55, 344388744), (56, 338238945), (60, 315689682), (63, 300656840), (66, 286990620), (70, 270591156), (72, 263074735), (77, 245991960), (84, 225492630), (88, 215242965), (90, 210459788), (99, 191327080), (105, 180394104), (110, 172194372), (113, 167622840), (120, 157844841), (126, 150328420), (132, 143495310), (140, 135295578), (154, 122995980), (165, 114796248), (168, 112746315), (180, 105229894), (198, 95663540), (210, 90197052), (220, 86097186), (226, 83811420), (231, 81997320), (252, 75164210), (264, 71747655), (280, 67647789), (308, 61497990), (315, 60131368), (330, 57398124), (339, 55874280), (360, 52614947), (385, 49198392), (396, 47831770), (420, 45098526), (440, 43048593), (452, 41905710), (462, 40998660), (495, 38265416), (504, 37582105), (565, 33524568), (616, 30748995), (630, 30065684), (660, 28699062), (678, 27937140), (693, 27332440), (770, 24599196), (791, 23946120), (792, 23915885), (840, 22549263), (904, 20952855), (924, 20499330), (990, 19132708), (1017, 18624760), (1130, 16762284), (1155, 16399464), (1243, 15238440), (1260, 15032842), (1320, 14349531), (1356, 13968570), (1386, 13666220), (1540, 12299598), (1582, 11973060), (1695, 11174856), (1848, 10249665), (1980, 9566354), (2034, 9312380), (2260, 8381142), (2310, 8199732), (2373, 7982040), (2486, 7619220), (2520, 7516421), (2712, 6984285), (2772, 6833110), (3080, 6149799), (3164, 5986530), (3390, 5587428), (3465, 5466488), (3729, 5079480), (3955, 4789224), (3960, 4783177), (4068, 4656190), (4520, 4190571), (4620, 4099866), (4746, 3991020), (4972, 3809610), (5085, 3724952), (5544, 3416555), (6047, 3132360), (6215, 3047688), (6328, 2993265), (6780, 2793714), (6930, 2733244), (7119, 2660680), (7458, 2539740), (7910, 2394612), (8136, 2328095), (8701, 2176920), (9240, 2049933), (9492, 1995510), (9944, 1904805), (10170, 1862476), (11187, 1693160), (11865, 1596408), (12094, 1566180), (12430, 1523844), (13560, 1396857), (13860, 1366622), (14238, 1330340), (14916, 1269870), (15820, 1197306), (17402, 1088460), (18141, 1044120), (18645, 1015896), (18984, 997755), (20340, 931238), (22374, 846580), (23730, 798204), (24188, 783090), (24860, 761922), (26103, 725640), (27720, 683311), (28476, 665170), (29832, 634935), (30235, 626472), (31640, 598653), (34804, 544230), (35595, 532136), (36282, 522060), (37290, 507948), (40680, 465619), (42329, 447480), (43505, 435384), (44748, 423290), (47460, 399102), (48376, 391545), (49720, 380961), (52206, 362820), (54423, 348040), (55935, 338632), (56952, 332585), (60470, 313236), (66517, 284760), (69608, 272115), (71190, 266068), (72564, 261030), (74580, 253974), (78309, 241880), (84658, 223740), (87010, 217692), (89496, 211645), (90705, 208824), (94920, 199551), (104412, 181410), (108846, 174020), (111870, 169316), (120940, 156618), (126987, 149160), (130515, 145128), (133034, 142380)]