20096972160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^2\times {\mathrm{97}}^1$

素因数の和:270

約数の個数: 384

約数和(自身を含む): 68066762400

約数和(自身を除く): 47969790240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 61, 64, 80, 87, 96, 97, 116, 120, 122, 128, 145, 160, 174, 183, 192, 194, 232, 240, 244, 290, 291, 305, 320, 348, 366, 384, 388, 435, 464, 480, 485, 488, 580, 582, 610, 640, 696, 732, 776, 870, 915, 928, 960, 970, 976, 1160, 1164, 1220, 1392, 1455, 1464, 1552, 1740, 1769, 1830, 1856, 1920, 1940, 1952, 2320, 2328, 2440, 2784, 2813, 2910, 2928, 3104, 3480, 3538, 3660, 3712, 3721, 3880, 3904, 4640, 4656, 4880, 5307, 5568, 5626, 5820, 5856, 5917, 6208, 6960, 7076, 7320, 7442, 7760, 7808, 8439, 8845, 9280, 9312, 9760, 10614, 11136, 11163, 11252, 11640, 11712, 11834, 12416, 13920, 14065, 14152, 14640, 14884, 15520, 16878, 17690, 17751, 18560, 18605, 18624, 19520, 21228, 22326, 22504, 23280, 23424, 23668, 26535, 27840, 28130, 28304, 29280, 29585, 29768, 31040, 33756, 35380, 35502, 37210, 37248, 39040, 42195, 42456, 44652, 45008, 46560, 47336, 53070, 55680, 55815, 56260, 56608, 58560, 59170, 59536, 62080, 67512, 70760, 71004, 74420, 84390, 84912, 88755, 89304, 90016, 93120, 94672, 106140, 107909, 111630, 112520, 113216, 117120, 118340, 119072, 135024, 141520, 142008, 148840, 168780, 169824, 171593, 177510, 178608, 180032, 186240, 189344, 212280, 215818, 223260, 225040, 226432, 236680, 238144, 270048, 283040, 284016, 297680, 323727, 337560, 339648, 343186, 355020, 357216, 360064, 360937, 378688, 424560, 431636, 446520, 450080, 473360, 476288, 514779, 539545, 540096, 566080, 568032, 595360, 647454, 675120, 679296, 686372, 710040, 714432, 721874, 757376, 849120, 857965, 863272, 893040, 900160, 946720, 1029558, 1079090, 1080192, 1082811, 1132160, 1136064, 1190720, 1294908, 1350240, 1372744, 1420080, 1428864, 1443748, 1618635, 1698240, 1715930, 1726544, 1786080, 1800320, 1804685, 1893440, 2059116, 2158180, 2165622, 2272128, 2381440, 2573895, 2589816, 2700480, 2745488, 2840160, 2887496, 3237270, 3396480, 3431860, 3453088, 3572160, 3609370, 3786880, 4118232, 4316360, 4331244, 5147790, 5179632, 5400960, 5414055, 5490976, 5680320, 5774992, 6474540, 6863720, 6906176, 7144320, 7218740, 8236464, 8632720, 8662488, 10295580, 10359264, 10467173, 10828110, 10981952, 11360640, 11549984, 12949080, 13727440, 13812352, 14437480, 16472928, 17265440, 17324976, 20591160, 20718528, 20934346, 21656220, 21963904, 23099968, 25898160, 27454880, 28874960, 31401519, 32945856, 34530880, 34649952, 41182320, 41437056, 41868692, 43312440, 46199936, 51796320, 52335865, 54909760, 57749920, 62803038, 65891712, 69061760, 69299904, 82364640, 83737384, 86624880, 103592640, 104671730, 109819520, 115499840, 125606076, 138599808, 157007595, 164729280, 167474768, 173249760, 207185280, 209343460, 230999680, 251212152, 314015190, 329458560, 334949536, 346499520, 418686920, 502424304, 628030380, 669899072, 692999040, 837373840, 1004848608, 1256060760, 1339798144, 1674747680, 2009697216, 2512121520, 3349495360, 4019394432, 5024243040, 6698990720, 10048486080, 20096972160]

約数ペア:

[(1, 20096972160), (2, 10048486080), (3, 6698990720), (4, 5024243040), (5, 4019394432), (6, 3349495360), (8, 2512121520), (10, 2009697216), (12, 1674747680), (15, 1339798144), (16, 1256060760), (20, 1004848608), (24, 837373840), (29, 692999040), (30, 669899072), (32, 628030380), (40, 502424304), (48, 418686920), (58, 346499520), (60, 334949536), (61, 329458560), (64, 314015190), (80, 251212152), (87, 230999680), (96, 209343460), (97, 207185280), (116, 173249760), (120, 167474768), (122, 164729280), (128, 157007595), (145, 138599808), (160, 125606076), (174, 115499840), (183, 109819520), (192, 104671730), (194, 103592640), (232, 86624880), (240, 83737384), (244, 82364640), (290, 69299904), (291, 69061760), (305, 65891712), (320, 62803038), (348, 57749920), (366, 54909760), (384, 52335865), (388, 51796320), (435, 46199936), (464, 43312440), (480, 41868692), (485, 41437056), (488, 41182320), (580, 34649952), (582, 34530880), (610, 32945856), (640, 31401519), (696, 28874960), (732, 27454880), (776, 25898160), (870, 23099968), (915, 21963904), (928, 21656220), (960, 20934346), (970, 20718528), (976, 20591160), (1160, 17324976), (1164, 17265440), (1220, 16472928), (1392, 14437480), (1455, 13812352), (1464, 13727440), (1552, 12949080), (1740, 11549984), (1769, 11360640), (1830, 10981952), (1856, 10828110), (1920, 10467173), (1940, 10359264), (1952, 10295580), (2320, 8662488), (2328, 8632720), (2440, 8236464), (2784, 7218740), (2813, 7144320), (2910, 6906176), (2928, 6863720), (3104, 6474540), (3480, 5774992), (3538, 5680320), (3660, 5490976), (3712, 5414055), (3721, 5400960), (3880, 5179632), (3904, 5147790), (4640, 4331244), (4656, 4316360), (4880, 4118232), (5307, 3786880), (5568, 3609370), (5626, 3572160), (5820, 3453088), (5856, 3431860), (5917, 3396480), (6208, 3237270), (6960, 2887496), (7076, 2840160), (7320, 2745488), (7442, 2700480), (7760, 2589816), (7808, 2573895), (8439, 2381440), (8845, 2272128), (9280, 2165622), (9312, 2158180), (9760, 2059116), (10614, 1893440), (11136, 1804685), (11163, 1800320), (11252, 1786080), (11640, 1726544), (11712, 1715930), (11834, 1698240), (12416, 1618635), (13920, 1443748), (14065, 1428864), (14152, 1420080), (14640, 1372744), (14884, 1350240), (15520, 1294908), (16878, 1190720), (17690, 1136064), (17751, 1132160), (18560, 1082811), (18605, 1080192), (18624, 1079090), (19520, 1029558), (21228, 946720), (22326, 900160), (22504, 893040), (23280, 863272), (23424, 857965), (23668, 849120), (26535, 757376), (27840, 721874), (28130, 714432), (28304, 710040), (29280, 686372), (29585, 679296), (29768, 675120), (31040, 647454), (33756, 595360), (35380, 568032), (35502, 566080), (37210, 540096), (37248, 539545), (39040, 514779), (42195, 476288), (42456, 473360), (44652, 450080), (45008, 446520), (46560, 431636), (47336, 424560), (53070, 378688), (55680, 360937), (55815, 360064), (56260, 357216), (56608, 355020), (58560, 343186), (59170, 339648), (59536, 337560), (62080, 323727), (67512, 297680), (70760, 284016), (71004, 283040), (74420, 270048), (84390, 238144), (84912, 236680), (88755, 226432), (89304, 225040), (90016, 223260), (93120, 215818), (94672, 212280), (106140, 189344), (107909, 186240), (111630, 180032), (112520, 178608), (113216, 177510), (117120, 171593), (118340, 169824), (119072, 168780), (135024, 148840), (141520, 142008)]