2750821680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{347}}^1$

素因数の和:476

約数の個数: 320

約数和(自身を含む): 9507248640

約数和(自身を除く): 6756426960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 29, 30, 34, 40, 48, 51, 58, 60, 67, 68, 80, 85, 87, 102, 116, 120, 134, 136, 145, 170, 174, 201, 204, 232, 240, 255, 268, 272, 290, 335, 340, 347, 348, 402, 408, 435, 464, 493, 510, 536, 580, 670, 680, 694, 696, 804, 816, 870, 986, 1005, 1020, 1041, 1072, 1139, 1160, 1340, 1360, 1388, 1392, 1479, 1608, 1735, 1740, 1943, 1972, 2010, 2040, 2082, 2278, 2320, 2465, 2680, 2776, 2958, 3216, 3417, 3470, 3480, 3886, 3944, 4020, 4080, 4164, 4556, 4930, 5205, 5360, 5552, 5695, 5829, 5899, 5916, 6834, 6940, 6960, 7395, 7772, 7888, 8040, 8328, 9112, 9715, 9860, 10063, 10410, 11390, 11658, 11798, 11832, 13668, 13880, 14790, 15544, 16080, 16656, 17085, 17697, 18224, 19430, 19720, 20126, 20820, 22780, 23249, 23316, 23596, 23664, 27336, 27760, 29145, 29495, 29580, 30189, 31088, 33031, 34170, 35394, 38860, 39440, 40252, 41640, 45560, 46498, 46632, 47192, 50315, 54672, 58290, 58990, 59160, 60378, 66062, 68340, 69747, 70788, 77720, 80504, 83280, 88485, 91120, 92996, 93264, 94384, 99093, 100630, 116245, 116580, 117980, 118320, 120756, 132124, 136680, 139494, 141576, 150945, 155440, 161008, 165155, 171071, 176970, 185992, 198186, 201260, 232490, 233160, 235960, 241512, 264248, 273360, 278988, 283152, 301890, 330310, 342142, 348735, 353940, 371984, 395233, 396372, 402520, 464980, 466320, 471920, 483024, 495465, 513213, 528496, 557976, 603780, 660620, 674221, 684284, 697470, 707880, 790466, 792744, 805040, 855355, 929960, 990930, 1026426, 1115952, 1185699, 1207560, 1321240, 1348442, 1368568, 1394940, 1415760, 1580932, 1585488, 1710710, 1859920, 1976165, 1981860, 2022663, 2052852, 2371398, 2415120, 2566065, 2642480, 2696884, 2737136, 2789880, 3161864, 3371105, 3421420, 3952330, 3963720, 4045326, 4105704, 4742796, 5132130, 5393768, 5579760, 5928495, 6323728, 6742210, 6842840, 7904660, 7927440, 8090652, 8211408, 9485592, 10113315, 10264260, 10787536, 11461757, 11856990, 13484420, 13685680, 15809320, 16181304, 18971184, 20226630, 20528520, 22923514, 23713980, 26968840, 31618640, 32362608, 34385271, 40453260, 41057040, 45847028, 47427960, 53937680, 57308785, 68770542, 80906520, 91694056, 94855920, 114617570, 137541084, 161813040, 171926355, 183388112, 229235140, 275082168, 343852710, 458470280, 550164336, 687705420, 916940560, 1375410840, 2750821680]

約数ペア:

[(1, 2750821680), (2, 1375410840), (3, 916940560), (4, 687705420), (5, 550164336), (6, 458470280), (8, 343852710), (10, 275082168), (12, 229235140), (15, 183388112), (16, 171926355), (17, 161813040), (20, 137541084), (24, 114617570), (29, 94855920), (30, 91694056), (34, 80906520), (40, 68770542), (48, 57308785), (51, 53937680), (58, 47427960), (60, 45847028), (67, 41057040), (68, 40453260), (80, 34385271), (85, 32362608), (87, 31618640), (102, 26968840), (116, 23713980), (120, 22923514), (134, 20528520), (136, 20226630), (145, 18971184), (170, 16181304), (174, 15809320), (201, 13685680), (204, 13484420), (232, 11856990), (240, 11461757), (255, 10787536), (268, 10264260), (272, 10113315), (290, 9485592), (335, 8211408), (340, 8090652), (347, 7927440), (348, 7904660), (402, 6842840), (408, 6742210), (435, 6323728), (464, 5928495), (493, 5579760), (510, 5393768), (536, 5132130), (580, 4742796), (670, 4105704), (680, 4045326), (694, 3963720), (696, 3952330), (804, 3421420), (816, 3371105), (870, 3161864), (986, 2789880), (1005, 2737136), (1020, 2696884), (1041, 2642480), (1072, 2566065), (1139, 2415120), (1160, 2371398), (1340, 2052852), (1360, 2022663), (1388, 1981860), (1392, 1976165), (1479, 1859920), (1608, 1710710), (1735, 1585488), (1740, 1580932), (1943, 1415760), (1972, 1394940), (2010, 1368568), (2040, 1348442), (2082, 1321240), (2278, 1207560), (2320, 1185699), (2465, 1115952), (2680, 1026426), (2776, 990930), (2958, 929960), (3216, 855355), (3417, 805040), (3470, 792744), (3480, 790466), (3886, 707880), (3944, 697470), (4020, 684284), (4080, 674221), (4164, 660620), (4556, 603780), (4930, 557976), (5205, 528496), (5360, 513213), (5552, 495465), (5695, 483024), (5829, 471920), (5899, 466320), (5916, 464980), (6834, 402520), (6940, 396372), (6960, 395233), (7395, 371984), (7772, 353940), (7888, 348735), (8040, 342142), (8328, 330310), (9112, 301890), (9715, 283152), (9860, 278988), (10063, 273360), (10410, 264248), (11390, 241512), (11658, 235960), (11798, 233160), (11832, 232490), (13668, 201260), (13880, 198186), (14790, 185992), (15544, 176970), (16080, 171071), (16656, 165155), (17085, 161008), (17697, 155440), (18224, 150945), (19430, 141576), (19720, 139494), (20126, 136680), (20820, 132124), (22780, 120756), (23249, 118320), (23316, 117980), (23596, 116580), (23664, 116245), (27336, 100630), (27760, 99093), (29145, 94384), (29495, 93264), (29580, 92996), (30189, 91120), (31088, 88485), (33031, 83280), (34170, 80504), (35394, 77720), (38860, 70788), (39440, 69747), (40252, 68340), (41640, 66062), (45560, 60378), (46498, 59160), (46632, 58990), (47192, 58290), (50315, 54672)]