19779162480

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{1811}}^1$

素因数の和:2045

約数の個数: 480

約数和(自身を含む): 83281955328

約数和(自身を除く): 63502792848

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 165, 168, 176, 180, 197, 198, 210, 220, 231, 240, 252, 264, 280, 308, 315, 330, 336, 360, 385, 394, 396, 420, 440, 462, 495, 504, 528, 560, 591, 616, 630, 660, 693, 720, 770, 788, 792, 840, 880, 924, 985, 990, 1008, 1155, 1182, 1232, 1260, 1320, 1379, 1386, 1540, 1576, 1584, 1680, 1773, 1811, 1848, 1970, 1980, 2167, 2310, 2364, 2520, 2640, 2758, 2772, 2955, 3080, 3152, 3465, 3546, 3622, 3696, 3940, 3960, 4137, 4334, 4620, 4728, 5040, 5433, 5516, 5544, 5910, 6160, 6501, 6895, 6930, 7092, 7244, 7880, 7920, 8274, 8668, 8865, 9055, 9240, 9456, 10835, 10866, 11032, 11088, 11820, 12411, 12677, 13002, 13790, 13860, 14184, 14488, 15169, 15760, 16299, 16548, 17336, 17730, 18110, 18480, 19503, 19921, 20685, 21670, 21732, 22064, 23640, 24822, 25354, 26004, 27165, 27580, 27720, 28368, 28976, 30338, 32505, 32598, 33096, 34672, 35460, 36220, 38031, 39006, 39842, 41370, 43340, 43464, 45507, 47280, 49644, 50708, 52008, 54330, 55160, 55440, 59763, 60676, 62055, 63385, 65010, 65196, 66192, 70920, 72440, 75845, 76062, 78012, 79684, 81495, 82740, 86680, 86928, 91014, 97515, 99288, 99605, 101416, 104016, 108660, 110320, 114093, 119526, 121352, 124110, 126770, 130020, 130392, 136521, 139447, 141840, 144880, 151690, 152124, 156024, 159368, 162990, 165480, 173360, 179289, 182028, 190155, 195030, 198576, 199210, 202832, 217320, 227535, 228186, 239052, 242704, 248220, 253540, 260040, 260784, 273042, 278894, 298815, 303380, 304248, 312048, 318736, 325980, 330960, 356767, 358578, 364056, 380310, 390060, 398420, 418341, 434640, 455070, 456372, 478104, 496440, 507080, 520080, 546084, 557788, 570465, 597630, 606760, 608496, 651960, 682605, 697235, 713534, 717156, 728112, 760620, 780120, 796840, 836682, 896445, 910140, 912744, 956208, 992880, 1014160, 1070301, 1092168, 1115576, 1140930, 1195260, 1213520, 1255023, 1303920, 1365210, 1394470, 1427068, 1434312, 1521240, 1560240, 1593680, 1673364, 1783835, 1792890, 1820280, 1825488, 2091705, 2140602, 2184336, 2231152, 2281860, 2390520, 2497369, 2510046, 2730420, 2788940, 2854136, 2868624, 3042480, 3210903, 3346728, 3567670, 3585780, 3640560, 3924437, 4183410, 4281204, 4563720, 4781040, 4994738, 5020092, 5351505, 5460840, 5577880, 5708272, 6275115, 6421806, 6693456, 7135340, 7171560, 7492107, 7848874, 8366820, 8562408, 9127440, 9989476, 10040184, 10703010, 10921680, 11155760, 11773311, 12486845, 12550230, 12843612, 14270680, 14343120, 14984214, 15697748, 16054515, 16733640, 17124816, 19622185, 19978952, 20080368, 21406020, 22476321, 23546622, 24973690, 25100460, 25687224, 27471059, 28541360, 29968428, 31395496, 32109030, 33467280, 35319933, 37460535, 39244370, 39957904, 42812040, 44952642, 47093244, 49947380, 50200920, 51374448, 54942118, 58866555, 59936856, 62790992, 64218060, 70639866, 74921070, 78488740, 82413177, 85624080, 89905284, 94186488, 99894760, 100401840, 109884236, 112381605, 117733110, 119873712, 128436120, 137355295, 141279732, 149842140, 156977480, 164826354, 176599665, 179810568, 188372976, 199789520, 219768472, 224763210, 235466220, 247239531, 256872240, 274710590, 282559464, 299684280, 313954960, 329652708, 353199330, 359621136, 412065885, 439536944, 449526420, 470932440, 494479062, 549421180, 565118928, 599368560, 659305416, 706398660, 824131770, 899052840, 941864880, 988958124, 1098842360, 1236197655, 1318610832, 1412797320, 1648263540, 1798105680, 1977916248, 2197684720, 2472395310, 2825594640, 3296527080, 3955832496, 4944790620, 6593054160, 9889581240, 19779162480]

約数ペア:

[(1, 19779162480), (2, 9889581240), (3, 6593054160), (4, 4944790620), (5, 3955832496), (6, 3296527080), (7, 2825594640), (8, 2472395310), (9, 2197684720), (10, 1977916248), (11, 1798105680), (12, 1648263540), (14, 1412797320), (15, 1318610832), (16, 1236197655), (18, 1098842360), (20, 988958124), (21, 941864880), (22, 899052840), (24, 824131770), (28, 706398660), (30, 659305416), (33, 599368560), (35, 565118928), (36, 549421180), (40, 494479062), (42, 470932440), (44, 449526420), (45, 439536944), (48, 412065885), (55, 359621136), (56, 353199330), (60, 329652708), (63, 313954960), (66, 299684280), (70, 282559464), (72, 274710590), (77, 256872240), (80, 247239531), (84, 235466220), (88, 224763210), (90, 219768472), (99, 199789520), (105, 188372976), (110, 179810568), (112, 176599665), (120, 164826354), (126, 156977480), (132, 149842140), (140, 141279732), (144, 137355295), (154, 128436120), (165, 119873712), (168, 117733110), (176, 112381605), (180, 109884236), (197, 100401840), (198, 99894760), (210, 94186488), (220, 89905284), (231, 85624080), (240, 82413177), (252, 78488740), (264, 74921070), (280, 70639866), (308, 64218060), (315, 62790992), (330, 59936856), (336, 58866555), (360, 54942118), (385, 51374448), (394, 50200920), (396, 49947380), (420, 47093244), (440, 44952642), (462, 42812040), (495, 39957904), (504, 39244370), (528, 37460535), (560, 35319933), (591, 33467280), (616, 32109030), (630, 31395496), (660, 29968428), (693, 28541360), (720, 27471059), (770, 25687224), (788, 25100460), (792, 24973690), (840, 23546622), (880, 22476321), (924, 21406020), (985, 20080368), (990, 19978952), (1008, 19622185), (1155, 17124816), (1182, 16733640), (1232, 16054515), (1260, 15697748), (1320, 14984214), (1379, 14343120), (1386, 14270680), (1540, 12843612), (1576, 12550230), (1584, 12486845), (1680, 11773311), (1773, 11155760), (1811, 10921680), (1848, 10703010), (1970, 10040184), (1980, 9989476), (2167, 9127440), (2310, 8562408), (2364, 8366820), (2520, 7848874), (2640, 7492107), (2758, 7171560), (2772, 7135340), (2955, 6693456), (3080, 6421806), (3152, 6275115), (3465, 5708272), (3546, 5577880), (3622, 5460840), (3696, 5351505), (3940, 5020092), (3960, 4994738), (4137, 4781040), (4334, 4563720), (4620, 4281204), (4728, 4183410), (5040, 3924437), (5433, 3640560), (5516, 3585780), (5544, 3567670), (5910, 3346728), (6160, 3210903), (6501, 3042480), (6895, 2868624), (6930, 2854136), (7092, 2788940), (7244, 2730420), (7880, 2510046), (7920, 2497369), (8274, 2390520), (8668, 2281860), (8865, 2231152), (9055, 2184336), (9240, 2140602), (9456, 2091705), (10835, 1825488), (10866, 1820280), (11032, 1792890), (11088, 1783835), (11820, 1673364), (12411, 1593680), (12677, 1560240), (13002, 1521240), (13790, 1434312), (13860, 1427068), (14184, 1394470), (14488, 1365210), (15169, 1303920), (15760, 1255023), (16299, 1213520), (16548, 1195260), (17336, 1140930), (17730, 1115576), (18110, 1092168), (18480, 1070301), (19503, 1014160), (19921, 992880), (20685, 956208), (21670, 912744), (21732, 910140), (22064, 896445), (23640, 836682), (24822, 796840), (25354, 780120), (26004, 760620), (27165, 728112), (27580, 717156), (27720, 713534), (28368, 697235), (28976, 682605), (30338, 651960), (32505, 608496), (32598, 606760), (33096, 597630), (34672, 570465), (35460, 557788), (36220, 546084), (38031, 520080), (39006, 507080), (39842, 496440), (41370, 478104), (43340, 456372), (43464, 455070), (45507, 434640), (47280, 418341), (49644, 398420), (50708, 390060), (52008, 380310), (54330, 364056), (55160, 358578), (55440, 356767), (59763, 330960), (60676, 325980), (62055, 318736), (63385, 312048), (65010, 304248), (65196, 303380), (66192, 298815), (70920, 278894), (72440, 273042), (75845, 260784), (76062, 260040), (78012, 253540), (79684, 248220), (81495, 242704), (82740, 239052), (86680, 228186), (86928, 227535), (91014, 217320), (97515, 202832), (99288, 199210), (99605, 198576), (101416, 195030), (104016, 190155), (108660, 182028), (110320, 179289), (114093, 173360), (119526, 165480), (121352, 162990), (124110, 159368), (126770, 156024), (130020, 152124), (130392, 151690), (136521, 144880), (139447, 141840)]