20253058560

素因数分解:

$2^9\times 3^5\times 5^1\times 7^1\times {\mathrm{4651}}^1$

素因数の和:4696

約数の個数: 480

約数和(自身を含む): 83149178112

約数和(自身を除く): 62896119552

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 243, 252, 256, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 420, 432, 448, 480, 486, 504, 512, 540, 560, 567, 576, 630, 640, 648, 672, 720, 756, 768, 810, 840, 864, 896, 945, 960, 972, 1008, 1080, 1120, 1134, 1152, 1215, 1260, 1280, 1296, 1344, 1440, 1512, 1536, 1620, 1680, 1701, 1728, 1792, 1890, 1920, 1944, 2016, 2160, 2240, 2268, 2304, 2430, 2520, 2560, 2592, 2688, 2835, 2880, 3024, 3240, 3360, 3402, 3456, 3584, 3780, 3840, 3888, 4032, 4320, 4480, 4536, 4608, 4651, 4860, 5040, 5184, 5376, 5670, 5760, 6048, 6480, 6720, 6804, 6912, 7560, 7680, 7776, 8064, 8505, 8640, 8960, 9072, 9302, 9720, 10080, 10368, 10752, 11340, 11520, 12096, 12960, 13440, 13608, 13824, 13953, 15120, 15552, 16128, 17010, 17280, 17920, 18144, 18604, 19440, 20160, 20736, 22680, 23040, 23255, 24192, 25920, 26880, 27216, 27906, 30240, 31104, 32256, 32557, 34020, 34560, 36288, 37208, 38880, 40320, 41472, 41859, 45360, 46510, 48384, 51840, 53760, 54432, 55812, 60480, 62208, 65114, 68040, 69120, 69765, 72576, 74416, 77760, 80640, 83718, 90720, 93020, 96768, 97671, 103680, 108864, 111624, 120960, 124416, 125577, 130228, 136080, 139530, 145152, 148832, 155520, 161280, 162785, 167436, 181440, 186040, 195342, 207360, 209295, 217728, 223248, 241920, 251154, 260456, 272160, 279060, 290304, 293013, 297664, 311040, 325570, 334872, 362880, 372080, 376731, 390684, 418590, 435456, 446496, 483840, 488355, 502308, 520912, 544320, 558120, 586026, 595328, 622080, 627885, 651140, 669744, 725760, 744160, 753462, 781368, 837180, 870912, 879039, 892992, 976710, 1004616, 1041824, 1088640, 1116240, 1130193, 1172052, 1190656, 1255770, 1302280, 1339488, 1451520, 1465065, 1488320, 1506924, 1562736, 1674360, 1758078, 1785984, 1883655, 1953420, 2009232, 2083648, 2177280, 2232480, 2260386, 2344104, 2381312, 2511540, 2604560, 2637117, 2678976, 2930130, 2976640, 3013848, 3125472, 3348720, 3516156, 3571968, 3767310, 3906840, 4018464, 4167296, 4354560, 4395195, 4464960, 4520772, 4688208, 5023080, 5209120, 5274234, 5357952, 5650965, 5860260, 5953280, 6027696, 6250944, 6697440, 7032312, 7143936, 7534620, 7813680, 7911351, 8036928, 8334592, 8790390, 8929920, 9041544, 9376416, 10046160, 10418240, 10548468, 10715904, 11301930, 11720520, 11906560, 12055392, 12501888, 13185585, 13394880, 14064624, 15069240, 15627360, 15822702, 16073856, 16669184, 17580780, 17859840, 18083088, 18752832, 20092320, 20836480, 21096936, 21431808, 22603860, 23441040, 24110784, 25003776, 26371170, 26789760, 28129248, 30138480, 31254720, 31645404, 32147712, 35161560, 35719680, 36166176, 37505664, 39556755, 40184640, 41672960, 42193872, 45207720, 46882080, 48221568, 50007552, 52742340, 53579520, 56258496, 60276960, 62509440, 63290808, 64295424, 70323120, 72332352, 75011328, 79113510, 80369280, 83345920, 84387744, 90415440, 93764160, 96443136, 105484680, 107159040, 112516992, 120553920, 125018880, 126581616, 140646240, 144664704, 150022656, 158227020, 160738560, 168775488, 180830880, 187528320, 192886272, 210969360, 225033984, 241107840, 250037760, 253163232, 281292480, 289329408, 316454040, 321477120, 337550976, 361661760, 375056640, 421938720, 450067968, 482215680, 506326464, 562584960, 578658816, 632908080, 675101952, 723323520, 750113280, 843877440, 964431360, 1012652928, 1125169920, 1265816160, 1350203904, 1446647040, 1687754880, 2025305856, 2250339840, 2531632320, 2893294080, 3375509760, 4050611712, 5063264640, 6751019520, 10126529280, 20253058560]

約数ペア:

[(1, 20253058560), (2, 10126529280), (3, 6751019520), (4, 5063264640), (5, 4050611712), (6, 3375509760), (7, 2893294080), (8, 2531632320), (9, 2250339840), (10, 2025305856), (12, 1687754880), (14, 1446647040), (15, 1350203904), (16, 1265816160), (18, 1125169920), (20, 1012652928), (21, 964431360), (24, 843877440), (27, 750113280), (28, 723323520), (30, 675101952), (32, 632908080), (35, 578658816), (36, 562584960), (40, 506326464), (42, 482215680), (45, 450067968), (48, 421938720), (54, 375056640), (56, 361661760), (60, 337550976), (63, 321477120), (64, 316454040), (70, 289329408), (72, 281292480), (80, 253163232), (81, 250037760), (84, 241107840), (90, 225033984), (96, 210969360), (105, 192886272), (108, 187528320), (112, 180830880), (120, 168775488), (126, 160738560), (128, 158227020), (135, 150022656), (140, 144664704), (144, 140646240), (160, 126581616), (162, 125018880), (168, 120553920), (180, 112516992), (189, 107159040), (192, 105484680), (210, 96443136), (216, 93764160), (224, 90415440), (240, 84387744), (243, 83345920), (252, 80369280), (256, 79113510), (270, 75011328), (280, 72332352), (288, 70323120), (315, 64295424), (320, 63290808), (324, 62509440), (336, 60276960), (360, 56258496), (378, 53579520), (384, 52742340), (405, 50007552), (420, 48221568), (432, 46882080), (448, 45207720), (480, 42193872), (486, 41672960), (504, 40184640), (512, 39556755), (540, 37505664), (560, 36166176), (567, 35719680), (576, 35161560), (630, 32147712), (640, 31645404), (648, 31254720), (672, 30138480), (720, 28129248), (756, 26789760), (768, 26371170), (810, 25003776), (840, 24110784), (864, 23441040), (896, 22603860), (945, 21431808), (960, 21096936), (972, 20836480), (1008, 20092320), (1080, 18752832), (1120, 18083088), (1134, 17859840), (1152, 17580780), (1215, 16669184), (1260, 16073856), (1280, 15822702), (1296, 15627360), (1344, 15069240), (1440, 14064624), (1512, 13394880), (1536, 13185585), (1620, 12501888), (1680, 12055392), (1701, 11906560), (1728, 11720520), (1792, 11301930), (1890, 10715904), (1920, 10548468), (1944, 10418240), (2016, 10046160), (2160, 9376416), (2240, 9041544), (2268, 8929920), (2304, 8790390), (2430, 8334592), (2520, 8036928), (2560, 7911351), (2592, 7813680), (2688, 7534620), (2835, 7143936), (2880, 7032312), (3024, 6697440), (3240, 6250944), (3360, 6027696), (3402, 5953280), (3456, 5860260), (3584, 5650965), (3780, 5357952), (3840, 5274234), (3888, 5209120), (4032, 5023080), (4320, 4688208), (4480, 4520772), (4536, 4464960), (4608, 4395195), (4651, 4354560), (4860, 4167296), (5040, 4018464), (5184, 3906840), (5376, 3767310), (5670, 3571968), (5760, 3516156), (6048, 3348720), (6480, 3125472), (6720, 3013848), (6804, 2976640), (6912, 2930130), (7560, 2678976), (7680, 2637117), (7776, 2604560), (8064, 2511540), (8505, 2381312), (8640, 2344104), (8960, 2260386), (9072, 2232480), (9302, 2177280), (9720, 2083648), (10080, 2009232), (10368, 1953420), (10752, 1883655), (11340, 1785984), (11520, 1758078), (12096, 1674360), (12960, 1562736), (13440, 1506924), (13608, 1488320), (13824, 1465065), (13953, 1451520), (15120, 1339488), (15552, 1302280), (16128, 1255770), (17010, 1190656), (17280, 1172052), (17920, 1130193), (18144, 1116240), (18604, 1088640), (19440, 1041824), (20160, 1004616), (20736, 976710), (22680, 892992), (23040, 879039), (23255, 870912), (24192, 837180), (25920, 781368), (26880, 753462), (27216, 744160), (27906, 725760), (30240, 669744), (31104, 651140), (32256, 627885), (32557, 622080), (34020, 595328), (34560, 586026), (36288, 558120), (37208, 544320), (38880, 520912), (40320, 502308), (41472, 488355), (41859, 483840), (45360, 446496), (46510, 435456), (48384, 418590), (51840, 390684), (53760, 376731), (54432, 372080), (55812, 362880), (60480, 334872), (62208, 325570), (65114, 311040), (68040, 297664), (69120, 293013), (69765, 290304), (72576, 279060), (74416, 272160), (77760, 260456), (80640, 251154), (83718, 241920), (90720, 223248), (93020, 217728), (96768, 209295), (97671, 207360), (103680, 195342), (108864, 186040), (111624, 181440), (120960, 167436), (124416, 162785), (125577, 161280), (130228, 155520), (136080, 148832), (139530, 145152)]