20484365760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{4157}}^1$

素因数の和:4268

約数の個数: 336

約数和(自身を含む): 74140466400

約数和(自身を除く): 53656100640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 59, 60, 64, 72, 80, 87, 90, 96, 116, 118, 120, 144, 145, 160, 174, 177, 180, 192, 232, 236, 240, 261, 288, 290, 295, 320, 348, 354, 360, 435, 464, 472, 480, 522, 531, 576, 580, 590, 696, 708, 720, 870, 885, 928, 944, 960, 1044, 1062, 1160, 1180, 1305, 1392, 1416, 1440, 1711, 1740, 1770, 1856, 1888, 2088, 2124, 2320, 2360, 2610, 2655, 2784, 2832, 2880, 3422, 3480, 3540, 3776, 4157, 4176, 4248, 4640, 4720, 5133, 5220, 5310, 5568, 5664, 6844, 6960, 7080, 8314, 8352, 8496, 8555, 9280, 9440, 10266, 10440, 10620, 11328, 12471, 13688, 13920, 14160, 15399, 16628, 16704, 16992, 17110, 18880, 20532, 20785, 20880, 21240, 24942, 25665, 27376, 27840, 28320, 30798, 33256, 33984, 34220, 37413, 41064, 41570, 41760, 42480, 49884, 51330, 54752, 56640, 61596, 62355, 66512, 68440, 74826, 76995, 82128, 83140, 83520, 84960, 99768, 102660, 109504, 120553, 123192, 124710, 133024, 136880, 149652, 153990, 164256, 166280, 169920, 187065, 199536, 205320, 241106, 245263, 246384, 249420, 266048, 273760, 299304, 307980, 328512, 332560, 361659, 374130, 399072, 410640, 482212, 490526, 492768, 498840, 547520, 598608, 602765, 615960, 665120, 723318, 735789, 748260, 798144, 821280, 964424, 981052, 985536, 997680, 1084977, 1197216, 1205530, 1226315, 1231920, 1330240, 1446636, 1471578, 1496520, 1642560, 1808295, 1928848, 1962104, 1995360, 2169954, 2207367, 2394432, 2411060, 2452630, 2463840, 2893272, 2943156, 2993040, 3616590, 3678945, 3857696, 3924208, 3990720, 4339908, 4414734, 4822120, 4905260, 4927680, 5424885, 5786544, 5886312, 5986080, 7112627, 7233180, 7357890, 7715392, 7848416, 8679816, 8829468, 9644240, 9810520, 10849770, 11036835, 11573088, 11772624, 11972160, 14225254, 14466360, 14715780, 15696832, 17359632, 17658936, 19288480, 19621040, 21337881, 21699540, 22073670, 23146176, 23545248, 28450508, 28932720, 29431560, 34719264, 35317872, 35563135, 38576960, 39242080, 42675762, 43399080, 44147340, 47090496, 56901016, 57865440, 58863120, 64013643, 69438528, 70635744, 71126270, 78484160, 85351524, 86798160, 88294680, 106689405, 113802032, 115730880, 117726240, 128027286, 141271488, 142252540, 170703048, 173596320, 176589360, 213378810, 227604064, 235452480, 256054572, 284505080, 320068215, 341406096, 347192640, 353178720, 426757620, 455208128, 512109144, 569010160, 640136430, 682812192, 706357440, 853515240, 1024218288, 1138020320, 1280272860, 1365624384, 1707030480, 2048436576, 2276040640, 2560545720, 3414060960, 4096873152, 5121091440, 6828121920, 10242182880, 20484365760]

約数ペア:

[(1, 20484365760), (2, 10242182880), (3, 6828121920), (4, 5121091440), (5, 4096873152), (6, 3414060960), (8, 2560545720), (9, 2276040640), (10, 2048436576), (12, 1707030480), (15, 1365624384), (16, 1280272860), (18, 1138020320), (20, 1024218288), (24, 853515240), (29, 706357440), (30, 682812192), (32, 640136430), (36, 569010160), (40, 512109144), (45, 455208128), (48, 426757620), (58, 353178720), (59, 347192640), (60, 341406096), (64, 320068215), (72, 284505080), (80, 256054572), (87, 235452480), (90, 227604064), (96, 213378810), (116, 176589360), (118, 173596320), (120, 170703048), (144, 142252540), (145, 141271488), (160, 128027286), (174, 117726240), (177, 115730880), (180, 113802032), (192, 106689405), (232, 88294680), (236, 86798160), (240, 85351524), (261, 78484160), (288, 71126270), (290, 70635744), (295, 69438528), (320, 64013643), (348, 58863120), (354, 57865440), (360, 56901016), (435, 47090496), (464, 44147340), (472, 43399080), (480, 42675762), (522, 39242080), (531, 38576960), (576, 35563135), (580, 35317872), (590, 34719264), (696, 29431560), (708, 28932720), (720, 28450508), (870, 23545248), (885, 23146176), (928, 22073670), (944, 21699540), (960, 21337881), (1044, 19621040), (1062, 19288480), (1160, 17658936), (1180, 17359632), (1305, 15696832), (1392, 14715780), (1416, 14466360), (1440, 14225254), (1711, 11972160), (1740, 11772624), (1770, 11573088), (1856, 11036835), (1888, 10849770), (2088, 9810520), (2124, 9644240), (2320, 8829468), (2360, 8679816), (2610, 7848416), (2655, 7715392), (2784, 7357890), (2832, 7233180), (2880, 7112627), (3422, 5986080), (3480, 5886312), (3540, 5786544), (3776, 5424885), (4157, 4927680), (4176, 4905260), (4248, 4822120), (4640, 4414734), (4720, 4339908), (5133, 3990720), (5220, 3924208), (5310, 3857696), (5568, 3678945), (5664, 3616590), (6844, 2993040), (6960, 2943156), (7080, 2893272), (8314, 2463840), (8352, 2452630), (8496, 2411060), (8555, 2394432), (9280, 2207367), (9440, 2169954), (10266, 1995360), (10440, 1962104), (10620, 1928848), (11328, 1808295), (12471, 1642560), (13688, 1496520), (13920, 1471578), (14160, 1446636), (15399, 1330240), (16628, 1231920), (16704, 1226315), (16992, 1205530), (17110, 1197216), (18880, 1084977), (20532, 997680), (20785, 985536), (20880, 981052), (21240, 964424), (24942, 821280), (25665, 798144), (27376, 748260), (27840, 735789), (28320, 723318), (30798, 665120), (33256, 615960), (33984, 602765), (34220, 598608), (37413, 547520), (41064, 498840), (41570, 492768), (41760, 490526), (42480, 482212), (49884, 410640), (51330, 399072), (54752, 374130), (56640, 361659), (61596, 332560), (62355, 328512), (66512, 307980), (68440, 299304), (74826, 273760), (76995, 266048), (82128, 249420), (83140, 246384), (83520, 245263), (84960, 241106), (99768, 205320), (102660, 199536), (109504, 187065), (120553, 169920), (123192, 166280), (124710, 164256), (133024, 153990), (136880, 149652)]