19837301120

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:275

約数の個数: 576

約数和(自身を含む): 63199342800

約数和(自身を除く): 43362041680

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 26, 28, 32, 35, 38, 40, 49, 52, 56, 64, 65, 70, 76, 80, 91, 95, 98, 104, 112, 128, 130, 133, 140, 152, 160, 169, 182, 190, 196, 197, 208, 224, 245, 247, 260, 266, 280, 304, 320, 338, 364, 380, 392, 394, 416, 448, 455, 490, 494, 520, 532, 560, 608, 637, 640, 665, 676, 728, 760, 784, 788, 832, 845, 896, 910, 931, 980, 985, 988, 1040, 1064, 1120, 1183, 1216, 1235, 1274, 1330, 1352, 1379, 1456, 1520, 1568, 1576, 1664, 1690, 1729, 1820, 1862, 1960, 1970, 1976, 2080, 2128, 2240, 2366, 2432, 2470, 2548, 2561, 2660, 2704, 2758, 2912, 3040, 3136, 3152, 3185, 3211, 3380, 3458, 3640, 3724, 3743, 3920, 3940, 3952, 4160, 4256, 4480, 4655, 4732, 4940, 5096, 5122, 5320, 5408, 5516, 5824, 5915, 6080, 6272, 6304, 6370, 6422, 6760, 6895, 6916, 7280, 7448, 7486, 7840, 7880, 7904, 8281, 8320, 8512, 8645, 9310, 9464, 9653, 9880, 10192, 10244, 10640, 10816, 11032, 11648, 11830, 12103, 12160, 12608, 12740, 12805, 12844, 13520, 13790, 13832, 14560, 14896, 14972, 15680, 15760, 15808, 16055, 16562, 17024, 17290, 17927, 18620, 18715, 18928, 19306, 19760, 20384, 20488, 21280, 21632, 22064, 22477, 23660, 24206, 25216, 25480, 25610, 25688, 26201, 27040, 27580, 27664, 29120, 29792, 29944, 31360, 31520, 31616, 32110, 33124, 33293, 34580, 35854, 37240, 37430, 37856, 38612, 39520, 40768, 40976, 41405, 42560, 44128, 44954, 47320, 48265, 48412, 48659, 50960, 51220, 51376, 52402, 54080, 55160, 55328, 58240, 59584, 59888, 60515, 63040, 64220, 66248, 66586, 69160, 71708, 74480, 74860, 75712, 77224, 79040, 81536, 81952, 82810, 85120, 88256, 89635, 89908, 94640, 96530, 96824, 97318, 101920, 102440, 102752, 104804, 108160, 110320, 110656, 112385, 119168, 119776, 121030, 125489, 126080, 128440, 131005, 132496, 133172, 138320, 143416, 148960, 149720, 151424, 154448, 157339, 158080, 163904, 165620, 166465, 176512, 179270, 179816, 183407, 189280, 193060, 193648, 194636, 203840, 204880, 205504, 209608, 220640, 221312, 224770, 233051, 239552, 242060, 243295, 250978, 256880, 262010, 264992, 266344, 276640, 286832, 297920, 299440, 308896, 314678, 327808, 331240, 332930, 340613, 358540, 359632, 366814, 378560, 386120, 387296, 389272, 407680, 409760, 411008, 419216, 441280, 449540, 466102, 479104, 484120, 486590, 501956, 513760, 524020, 529984, 532688, 553280, 573664, 595840, 598880, 617792, 627445, 629356, 632567, 662480, 665860, 681226, 717080, 719264, 733628, 757120, 772240, 774592, 778544, 786695, 819520, 838432, 882560, 899080, 917035, 932204, 968240, 973180, 1003912, 1027520, 1048040, 1059968, 1065376, 1106560, 1147328, 1165255, 1197760, 1235584, 1254890, 1258712, 1265134, 1324960, 1331720, 1362452, 1434160, 1438528, 1467256, 1544480, 1549184, 1557088, 1573390, 1631357, 1639040, 1676864, 1703065, 1798160, 1834070, 1864408, 1936480, 1946360, 2007824, 2055040, 2096080, 2130752, 2294656, 2330510, 2384291, 2395520, 2509780, 2517424, 2530268, 2649920, 2663440, 2724904, 2868320, 2877056, 2934512, 3088960, 3114176, 3146780, 3162835, 3262714, 3353728, 3406130, 3596320, 3668140, 3728816, 3872960, 3892720, 4015648, 4192160, 4261504, 4427969, 4661020, 4768582, 5019560, 5034848, 5060536, 5299840, 5326880, 5449808, 5736640, 5869024, 6177920, 6228352, 6293560, 6325670, 6525428, 6812260, 7192640, 7336280, 7457632, 7745920, 7785440, 8031296, 8156785, 8384320, 8855938, 9322040, 9537164, 10039120, 10069696, 10121072, 10653760, 10899616, 11473280, 11738048, 11921455, 12587120, 12651340, 13050856, 13624520, 14385280, 14672560, 14915264, 15570880, 16062592, 16313570, 16768640, 17711876, 18644080, 19074328, 20078240, 20139392, 20242144, 21307520, 21799232, 22139845, 23476096, 23842910, 25174240, 25302680, 26101712, 27249040, 29345120, 29830528, 30995783, 31141760, 32627140, 35423752, 37288160, 38148656, 40156480, 40484288, 43598464, 44279690, 47685820, 50348480, 50605360, 52203424, 54498080, 58690240, 61991566, 65254280, 70847504, 74576320, 76297312, 80312960, 80968576, 88559380, 95371640, 100696960, 101210720, 104406848, 108996160, 117380480, 123983132, 130508560, 141695008, 149152640, 152594624, 154978915, 177118760, 190743280, 202421440, 208813696, 217992320, 247966264, 261017120, 283390016, 305189248, 309957830, 354237520, 381486560, 404842880, 495932528, 522034240, 566780032, 619915660, 708475040, 762973120, 991865056, 1044068480, 1239831320, 1416950080, 1525946240, 1983730112, 2479662640, 2833900160, 3967460224, 4959325280, 9918650560, 19837301120]

約数ペア:

[(1, 19837301120), (2, 9918650560), (4, 4959325280), (5, 3967460224), (7, 2833900160), (8, 2479662640), (10, 1983730112), (13, 1525946240), (14, 1416950080), (16, 1239831320), (19, 1044068480), (20, 991865056), (26, 762973120), (28, 708475040), (32, 619915660), (35, 566780032), (38, 522034240), (40, 495932528), (49, 404842880), (52, 381486560), (56, 354237520), (64, 309957830), (65, 305189248), (70, 283390016), (76, 261017120), (80, 247966264), (91, 217992320), (95, 208813696), (98, 202421440), (104, 190743280), (112, 177118760), (128, 154978915), (130, 152594624), (133, 149152640), (140, 141695008), (152, 130508560), (160, 123983132), (169, 117380480), (182, 108996160), (190, 104406848), (196, 101210720), (197, 100696960), (208, 95371640), (224, 88559380), (245, 80968576), (247, 80312960), (260, 76297312), (266, 74576320), (280, 70847504), (304, 65254280), (320, 61991566), (338, 58690240), (364, 54498080), (380, 52203424), (392, 50605360), (394, 50348480), (416, 47685820), (448, 44279690), (455, 43598464), (490, 40484288), (494, 40156480), (520, 38148656), (532, 37288160), (560, 35423752), (608, 32627140), (637, 31141760), (640, 30995783), (665, 29830528), (676, 29345120), (728, 27249040), (760, 26101712), (784, 25302680), (788, 25174240), (832, 23842910), (845, 23476096), (896, 22139845), (910, 21799232), (931, 21307520), (980, 20242144), (985, 20139392), (988, 20078240), (1040, 19074328), (1064, 18644080), (1120, 17711876), (1183, 16768640), (1216, 16313570), (1235, 16062592), (1274, 15570880), (1330, 14915264), (1352, 14672560), (1379, 14385280), (1456, 13624520), (1520, 13050856), (1568, 12651340), (1576, 12587120), (1664, 11921455), (1690, 11738048), (1729, 11473280), (1820, 10899616), (1862, 10653760), (1960, 10121072), (1970, 10069696), (1976, 10039120), (2080, 9537164), (2128, 9322040), (2240, 8855938), (2366, 8384320), (2432, 8156785), (2470, 8031296), (2548, 7785440), (2561, 7745920), (2660, 7457632), (2704, 7336280), (2758, 7192640), (2912, 6812260), (3040, 6525428), (3136, 6325670), (3152, 6293560), (3185, 6228352), (3211, 6177920), (3380, 5869024), (3458, 5736640), (3640, 5449808), (3724, 5326880), (3743, 5299840), (3920, 5060536), (3940, 5034848), (3952, 5019560), (4160, 4768582), (4256, 4661020), (4480, 4427969), (4655, 4261504), (4732, 4192160), (4940, 4015648), (5096, 3892720), (5122, 3872960), (5320, 3728816), (5408, 3668140), (5516, 3596320), (5824, 3406130), (5915, 3353728), (6080, 3262714), (6272, 3162835), (6304, 3146780), (6370, 3114176), (6422, 3088960), (6760, 2934512), (6895, 2877056), (6916, 2868320), (7280, 2724904), (7448, 2663440), (7486, 2649920), (7840, 2530268), (7880, 2517424), (7904, 2509780), (8281, 2395520), (8320, 2384291), (8512, 2330510), (8645, 2294656), (9310, 2130752), (9464, 2096080), (9653, 2055040), (9880, 2007824), (10192, 1946360), (10244, 1936480), (10640, 1864408), (10816, 1834070), (11032, 1798160), (11648, 1703065), (11830, 1676864), (12103, 1639040), (12160, 1631357), (12608, 1573390), (12740, 1557088), (12805, 1549184), (12844, 1544480), (13520, 1467256), (13790, 1438528), (13832, 1434160), (14560, 1362452), (14896, 1331720), (14972, 1324960), (15680, 1265134), (15760, 1258712), (15808, 1254890), (16055, 1235584), (16562, 1197760), (17024, 1165255), (17290, 1147328), (17927, 1106560), (18620, 1065376), (18715, 1059968), (18928, 1048040), (19306, 1027520), (19760, 1003912), (20384, 973180), (20488, 968240), (21280, 932204), (21632, 917035), (22064, 899080), (22477, 882560), (23660, 838432), (24206, 819520), (25216, 786695), (25480, 778544), (25610, 774592), (25688, 772240), (26201, 757120), (27040, 733628), (27580, 719264), (27664, 717080), (29120, 681226), (29792, 665860), (29944, 662480), (31360, 632567), (31520, 629356), (31616, 627445), (32110, 617792), (33124, 598880), (33293, 595840), (34580, 573664), (35854, 553280), (37240, 532688), (37430, 529984), (37856, 524020), (38612, 513760), (39520, 501956), (40768, 486590), (40976, 484120), (41405, 479104), (42560, 466102), (44128, 449540), (44954, 441280), (47320, 419216), (48265, 411008), (48412, 409760), (48659, 407680), (50960, 389272), (51220, 387296), (51376, 386120), (52402, 378560), (54080, 366814), (55160, 359632), (55328, 358540), (58240, 340613), (59584, 332930), (59888, 331240), (60515, 327808), (63040, 314678), (64220, 308896), (66248, 299440), (66586, 297920), (69160, 286832), (71708, 276640), (74480, 266344), (74860, 264992), (75712, 262010), (77224, 256880), (79040, 250978), (81536, 243295), (81952, 242060), (82810, 239552), (85120, 233051), (88256, 224770), (89635, 221312), (89908, 220640), (94640, 209608), (96530, 205504), (96824, 204880), (97318, 203840), (101920, 194636), (102440, 193648), (102752, 193060), (104804, 189280), (108160, 183407), (110320, 179816), (110656, 179270), (112385, 176512), (119168, 166465), (119776, 165620), (121030, 163904), (125489, 158080), (126080, 157339), (128440, 154448), (131005, 151424), (132496, 149720), (133172, 148960), (138320, 143416)]