13798320480

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{997}}^1\times {\mathrm{1373}}^1$

素因数の和:2398

約数の個数: 288

約数和(自身を含む): 53906658624

約数和(自身を除く): 40108338144

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 997, 1008, 1120, 1260, 1373, 1440, 1680, 1994, 2016, 2520, 2746, 2991, 3360, 3988, 4119, 4985, 5040, 5492, 5982, 6865, 6979, 7976, 8238, 8973, 9611, 9970, 10080, 10984, 11964, 12357, 13730, 13958, 14955, 15952, 16476, 17946, 19222, 19940, 20595, 20937, 21968, 23928, 24714, 27460, 27916, 28833, 29910, 31904, 32952, 34895, 35892, 38444, 39880, 41190, 41874, 43936, 44865, 47856, 48055, 49428, 54920, 55832, 57666, 59820, 61785, 62811, 65904, 69790, 71784, 76888, 79760, 82380, 83748, 86499, 89730, 95712, 96110, 98856, 104685, 109840, 111664, 115332, 119640, 123570, 125622, 131808, 139580, 143568, 144165, 153776, 159520, 164760, 167496, 172998, 179460, 192220, 197712, 209370, 219680, 223328, 230664, 239280, 247140, 251244, 279160, 287136, 288330, 307552, 314055, 329520, 334992, 345996, 358920, 384440, 395424, 418740, 432495, 461328, 478560, 494280, 502488, 558320, 576660, 628110, 659040, 669984, 691992, 717840, 768880, 837480, 864990, 922656, 988560, 1004976, 1116640, 1153320, 1256220, 1368881, 1383984, 1435680, 1537760, 1674960, 1729980, 1977120, 2009952, 2306640, 2512440, 2737762, 2767968, 3349920, 3459960, 4106643, 4613280, 5024880, 5475524, 6844405, 6919920, 8213286, 9582167, 10049760, 10951048, 12319929, 13688810, 13839840, 16426572, 19164334, 20533215, 21902096, 24639858, 27377620, 28746501, 32853144, 38328668, 41066430, 43804192, 47910835, 49279716, 54755240, 57493002, 61599645, 65706288, 76657336, 82132860, 86239503, 95821670, 98559432, 109510480, 114986004, 123199290, 131412576, 143732505, 153314672, 164265720, 172479006, 191643340, 197118864, 219020960, 229972008, 246398580, 287465010, 306629344, 328531440, 344958012, 383286680, 394237728, 431197515, 459944016, 492797160, 574930020, 657062880, 689916024, 766573360, 862395030, 919888032, 985594320, 1149860040, 1379832048, 1533146720, 1724790060, 1971188640, 2299720080, 2759664096, 3449580120, 4599440160, 6899160240, 13798320480]

約数ペア:

[(1, 13798320480), (2, 6899160240), (3, 4599440160), (4, 3449580120), (5, 2759664096), (6, 2299720080), (7, 1971188640), (8, 1724790060), (9, 1533146720), (10, 1379832048), (12, 1149860040), (14, 985594320), (15, 919888032), (16, 862395030), (18, 766573360), (20, 689916024), (21, 657062880), (24, 574930020), (28, 492797160), (30, 459944016), (32, 431197515), (35, 394237728), (36, 383286680), (40, 344958012), (42, 328531440), (45, 306629344), (48, 287465010), (56, 246398580), (60, 229972008), (63, 219020960), (70, 197118864), (72, 191643340), (80, 172479006), (84, 164265720), (90, 153314672), (96, 143732505), (105, 131412576), (112, 123199290), (120, 114986004), (126, 109510480), (140, 98559432), (144, 95821670), (160, 86239503), (168, 82132860), (180, 76657336), (210, 65706288), (224, 61599645), (240, 57493002), (252, 54755240), (280, 49279716), (288, 47910835), (315, 43804192), (336, 41066430), (360, 38328668), (420, 32853144), (480, 28746501), (504, 27377620), (560, 24639858), (630, 21902096), (672, 20533215), (720, 19164334), (840, 16426572), (997, 13839840), (1008, 13688810), (1120, 12319929), (1260, 10951048), (1373, 10049760), (1440, 9582167), (1680, 8213286), (1994, 6919920), (2016, 6844405), (2520, 5475524), (2746, 5024880), (2991, 4613280), (3360, 4106643), (3988, 3459960), (4119, 3349920), (4985, 2767968), (5040, 2737762), (5492, 2512440), (5982, 2306640), (6865, 2009952), (6979, 1977120), (7976, 1729980), (8238, 1674960), (8973, 1537760), (9611, 1435680), (9970, 1383984), (10080, 1368881), (10984, 1256220), (11964, 1153320), (12357, 1116640), (13730, 1004976), (13958, 988560), (14955, 922656), (15952, 864990), (16476, 837480), (17946, 768880), (19222, 717840), (19940, 691992), (20595, 669984), (20937, 659040), (21968, 628110), (23928, 576660), (24714, 558320), (27460, 502488), (27916, 494280), (28833, 478560), (29910, 461328), (31904, 432495), (32952, 418740), (34895, 395424), (35892, 384440), (38444, 358920), (39880, 345996), (41190, 334992), (41874, 329520), (43936, 314055), (44865, 307552), (47856, 288330), (48055, 287136), (49428, 279160), (54920, 251244), (55832, 247140), (57666, 239280), (59820, 230664), (61785, 223328), (62811, 219680), (65904, 209370), (69790, 197712), (71784, 192220), (76888, 179460), (79760, 172998), (82380, 167496), (83748, 164760), (86499, 159520), (89730, 153776), (95712, 144165), (96110, 143568), (98856, 139580), (104685, 131808), (109840, 125622), (111664, 123570), (115332, 119640)]