201826080

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1$

素因数の和:238

約数の個数: 288

約数和(自身を含む): 742996800

約数和(自身を除く): 541170720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 72, 80, 81, 87, 90, 96, 108, 116, 120, 135, 144, 145, 160, 162, 174, 179, 180, 216, 232, 240, 243, 261, 270, 288, 290, 324, 348, 358, 360, 405, 432, 435, 464, 480, 486, 522, 537, 540, 580, 648, 696, 716, 720, 783, 810, 864, 870, 895, 928, 972, 1044, 1074, 1080, 1160, 1215, 1296, 1305, 1392, 1432, 1440, 1566, 1611, 1620, 1740, 1790, 1944, 2088, 2148, 2160, 2320, 2349, 2430, 2592, 2610, 2685, 2784, 2864, 3132, 3222, 3240, 3480, 3580, 3888, 3915, 4176, 4296, 4320, 4640, 4698, 4833, 4860, 5191, 5220, 5370, 5728, 6264, 6444, 6480, 6960, 7047, 7160, 7776, 7830, 8055, 8352, 8592, 9396, 9666, 9720, 10382, 10440, 10740, 11745, 12528, 12888, 12960, 13920, 14094, 14320, 14499, 15573, 15660, 16110, 17184, 18792, 19332, 19440, 20764, 20880, 21480, 23490, 24165, 25056, 25776, 25955, 28188, 28640, 28998, 31146, 31320, 32220, 35235, 37584, 38664, 38880, 41528, 41760, 42960, 43497, 46719, 46980, 48330, 51552, 51910, 56376, 57996, 62292, 62640, 64440, 70470, 72495, 75168, 77328, 77865, 83056, 85920, 86994, 93438, 93960, 96660, 103820, 112752, 115992, 124584, 125280, 128880, 140157, 140940, 144990, 154656, 155730, 166112, 173988, 186876, 187920, 193320, 207640, 217485, 225504, 231984, 233595, 249168, 257760, 280314, 281880, 289980, 311460, 347976, 373752, 375840, 386640, 415280, 420471, 434970, 463968, 467190, 498336, 560628, 563760, 579960, 622920, 695952, 700785, 747504, 773280, 830560, 840942, 869940, 934380, 1121256, 1127520, 1159920, 1245840, 1261413, 1391904, 1401570, 1495008, 1681884, 1739880, 1868760, 2102355, 2242512, 2319840, 2491680, 2522826, 2803140, 3363768, 3479760, 3737520, 4204710, 4485024, 5045652, 5606280, 6307065, 6727536, 6959520, 7475040, 8409420, 10091304, 11212560, 12614130, 13455072, 16818840, 20182608, 22425120, 25228260, 33637680, 40365216, 50456520, 67275360, 100913040, 201826080]

約数ペア:

[(1, 201826080), (2, 100913040), (3, 67275360), (4, 50456520), (5, 40365216), (6, 33637680), (8, 25228260), (9, 22425120), (10, 20182608), (12, 16818840), (15, 13455072), (16, 12614130), (18, 11212560), (20, 10091304), (24, 8409420), (27, 7475040), (29, 6959520), (30, 6727536), (32, 6307065), (36, 5606280), (40, 5045652), (45, 4485024), (48, 4204710), (54, 3737520), (58, 3479760), (60, 3363768), (72, 2803140), (80, 2522826), (81, 2491680), (87, 2319840), (90, 2242512), (96, 2102355), (108, 1868760), (116, 1739880), (120, 1681884), (135, 1495008), (144, 1401570), (145, 1391904), (160, 1261413), (162, 1245840), (174, 1159920), (179, 1127520), (180, 1121256), (216, 934380), (232, 869940), (240, 840942), (243, 830560), (261, 773280), (270, 747504), (288, 700785), (290, 695952), (324, 622920), (348, 579960), (358, 563760), (360, 560628), (405, 498336), (432, 467190), (435, 463968), (464, 434970), (480, 420471), (486, 415280), (522, 386640), (537, 375840), (540, 373752), (580, 347976), (648, 311460), (696, 289980), (716, 281880), (720, 280314), (783, 257760), (810, 249168), (864, 233595), (870, 231984), (895, 225504), (928, 217485), (972, 207640), (1044, 193320), (1074, 187920), (1080, 186876), (1160, 173988), (1215, 166112), (1296, 155730), (1305, 154656), (1392, 144990), (1432, 140940), (1440, 140157), (1566, 128880), (1611, 125280), (1620, 124584), (1740, 115992), (1790, 112752), (1944, 103820), (2088, 96660), (2148, 93960), (2160, 93438), (2320, 86994), (2349, 85920), (2430, 83056), (2592, 77865), (2610, 77328), (2685, 75168), (2784, 72495), (2864, 70470), (3132, 64440), (3222, 62640), (3240, 62292), (3480, 57996), (3580, 56376), (3888, 51910), (3915, 51552), (4176, 48330), (4296, 46980), (4320, 46719), (4640, 43497), (4698, 42960), (4833, 41760), (4860, 41528), (5191, 38880), (5220, 38664), (5370, 37584), (5728, 35235), (6264, 32220), (6444, 31320), (6480, 31146), (6960, 28998), (7047, 28640), (7160, 28188), (7776, 25955), (7830, 25776), (8055, 25056), (8352, 24165), (8592, 23490), (9396, 21480), (9666, 20880), (9720, 20764), (10382, 19440), (10440, 19332), (10740, 18792), (11745, 17184), (12528, 16110), (12888, 15660), (12960, 15573), (13920, 14499), (14094, 14320)]