18206609400

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1289}}^1$

素因数の和:1396

約数の個数: 576

約数和(自身を含む): 74861280000

約数和(自身を除く): 56654670600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 25, 28, 30, 35, 36, 38, 40, 42, 45, 50, 56, 57, 59, 60, 63, 70, 72, 75, 76, 84, 90, 95, 100, 105, 114, 118, 120, 126, 133, 140, 150, 152, 168, 171, 175, 177, 180, 190, 200, 210, 225, 228, 236, 252, 266, 280, 285, 295, 300, 315, 342, 350, 354, 360, 380, 399, 413, 420, 450, 456, 472, 475, 504, 525, 531, 532, 570, 590, 600, 630, 665, 684, 700, 708, 760, 798, 826, 840, 855, 885, 900, 950, 1050, 1062, 1064, 1121, 1140, 1180, 1197, 1239, 1260, 1289, 1330, 1368, 1400, 1416, 1425, 1475, 1575, 1596, 1652, 1710, 1770, 1800, 1900, 1995, 2065, 2100, 2124, 2242, 2280, 2360, 2394, 2478, 2520, 2578, 2655, 2660, 2850, 2950, 3150, 3192, 3304, 3325, 3363, 3420, 3540, 3717, 3800, 3867, 3990, 4130, 4200, 4248, 4275, 4425, 4484, 4788, 4956, 5156, 5310, 5320, 5605, 5700, 5900, 5985, 6195, 6300, 6445, 6650, 6726, 6840, 7080, 7434, 7734, 7847, 7980, 8260, 8550, 8850, 8968, 9023, 9576, 9912, 9975, 10089, 10312, 10325, 10620, 11210, 11400, 11601, 11800, 11970, 12390, 12600, 12890, 13275, 13300, 13452, 14868, 15468, 15694, 15960, 16520, 16815, 17100, 17700, 18046, 18585, 19335, 19950, 20178, 20650, 21240, 22420, 23202, 23541, 23940, 24491, 24780, 25780, 26550, 26600, 26904, 27069, 28025, 29736, 29925, 30936, 30975, 31388, 32225, 33630, 34200, 35400, 36092, 37170, 38670, 39235, 39900, 40356, 41300, 44840, 45115, 46404, 47082, 47880, 48982, 49560, 50445, 51560, 53100, 54138, 56050, 58005, 59850, 61950, 62776, 64450, 67260, 70623, 72184, 73473, 74340, 76051, 77340, 78470, 79800, 80712, 81207, 82600, 84075, 90230, 92808, 92925, 94164, 96675, 97964, 100890, 106200, 108276, 112100, 116010, 117705, 119700, 122455, 123900, 128900, 134520, 135345, 141246, 146946, 148680, 152102, 154680, 156940, 162414, 168150, 171437, 180460, 185850, 188328, 193350, 195928, 196175, 201780, 216552, 220419, 224200, 225575, 228153, 232020, 235410, 239400, 244910, 247800, 252225, 257800, 270690, 282492, 290025, 293892, 304204, 313880, 324828, 336300, 342874, 353115, 360920, 367365, 371700, 380255, 386700, 392350, 403560, 406035, 440838, 451150, 456306, 464040, 470820, 489820, 504450, 514311, 532357, 541380, 564984, 580050, 587784, 588525, 608408, 612275, 649656, 672600, 676725, 684459, 685748, 706230, 734730, 743400, 760510, 773400, 784700, 812070, 857185, 881676, 902300, 912612, 941640, 979640, 1008900, 1028622, 1064714, 1082760, 1102095, 1140765, 1160100, 1177050, 1224550, 1353450, 1368918, 1371496, 1412460, 1444969, 1469460, 1521020, 1542933, 1569400, 1597071, 1624140, 1714370, 1763352, 1765575, 1804600, 1825224, 1836825, 1901275, 2017800, 2030175, 2057244, 2129428, 2204190, 2281530, 2320200, 2354100, 2449100, 2571555, 2661785, 2706900, 2737836, 2824920, 2889938, 2938920, 3042040, 3085866, 3194142, 3248280, 3422295, 3428740, 3531150, 3673650, 3802550, 4060350, 4114488, 4258856, 4285925, 4334907, 4408380, 4563060, 4708200, 4791213, 4898200, 5143110, 5323570, 5413800, 5475672, 5510475, 5703825, 5779876, 6171732, 6388284, 6844590, 6857480, 7062300, 7224845, 7347300, 7605100, 7714665, 7985355, 8120700, 8571850, 8669814, 8816760, 9126120, 9582426, 10114783, 10286220, 10647140, 11020950, 11407650, 11559752, 12343464, 12776568, 12857775, 13004721, 13308925, 13689180, 14124600, 14449690, 14694600, 15210200, 15429330, 15970710, 16241400, 17111475, 17143700, 17339628, 19164852, 20229566, 20572440, 21294280, 21674535, 22041900, 22815300, 23956065, 25715550, 26009442, 26617850, 27378360, 28899380, 30344349, 30858660, 31941420, 34222950, 34287400, 34679256, 36124225, 38329704, 38573325, 39926775, 40459132, 43349070, 44083800, 45630600, 47912130, 50573915, 51431100, 52018884, 53235700, 57798760, 60688698, 61717320, 63882840, 65023605, 68445900, 72248450, 77146650, 79853550, 80918264, 86698140, 91033047, 95824260, 101147830, 102862200, 104037768, 106471400, 108372675, 119780325, 121377396, 130047210, 136891800, 144496900, 151721745, 154293300, 159707100, 173396280, 182066094, 191648520, 202295660, 216745350, 239560650, 242754792, 252869575, 260094420, 288993800, 303443490, 308586600, 319414200, 325118025, 364132188, 404591320, 433490700, 455165235, 479121300, 505739150, 520188840, 606886980, 650236050, 728264376, 758608725, 866981400, 910330470, 958242600, 1011478300, 1213773960, 1300472100, 1517217450, 1820660940, 2022956600, 2275826175, 2600944200, 3034434900, 3641321880, 4551652350, 6068869800, 9103304700, 18206609400]

約数ペア:

[(1, 18206609400), (2, 9103304700), (3, 6068869800), (4, 4551652350), (5, 3641321880), (6, 3034434900), (7, 2600944200), (8, 2275826175), (9, 2022956600), (10, 1820660940), (12, 1517217450), (14, 1300472100), (15, 1213773960), (18, 1011478300), (19, 958242600), (20, 910330470), (21, 866981400), (24, 758608725), (25, 728264376), (28, 650236050), (30, 606886980), (35, 520188840), (36, 505739150), (38, 479121300), (40, 455165235), (42, 433490700), (45, 404591320), (50, 364132188), (56, 325118025), (57, 319414200), (59, 308586600), (60, 303443490), (63, 288993800), (70, 260094420), (72, 252869575), (75, 242754792), (76, 239560650), (84, 216745350), (90, 202295660), (95, 191648520), (100, 182066094), (105, 173396280), (114, 159707100), (118, 154293300), (120, 151721745), (126, 144496900), (133, 136891800), (140, 130047210), (150, 121377396), (152, 119780325), (168, 108372675), (171, 106471400), (175, 104037768), (177, 102862200), (180, 101147830), (190, 95824260), (200, 91033047), (210, 86698140), (225, 80918264), (228, 79853550), (236, 77146650), (252, 72248450), (266, 68445900), (280, 65023605), (285, 63882840), (295, 61717320), (300, 60688698), (315, 57798760), (342, 53235700), (350, 52018884), (354, 51431100), (360, 50573915), (380, 47912130), (399, 45630600), (413, 44083800), (420, 43349070), (450, 40459132), (456, 39926775), (472, 38573325), (475, 38329704), (504, 36124225), (525, 34679256), (531, 34287400), (532, 34222950), (570, 31941420), (590, 30858660), (600, 30344349), (630, 28899380), (665, 27378360), (684, 26617850), (700, 26009442), (708, 25715550), (760, 23956065), (798, 22815300), (826, 22041900), (840, 21674535), (855, 21294280), (885, 20572440), (900, 20229566), (950, 19164852), (1050, 17339628), (1062, 17143700), (1064, 17111475), (1121, 16241400), (1140, 15970710), (1180, 15429330), (1197, 15210200), (1239, 14694600), (1260, 14449690), (1289, 14124600), (1330, 13689180), (1368, 13308925), (1400, 13004721), (1416, 12857775), (1425, 12776568), (1475, 12343464), (1575, 11559752), (1596, 11407650), (1652, 11020950), (1710, 10647140), (1770, 10286220), (1800, 10114783), (1900, 9582426), (1995, 9126120), (2065, 8816760), (2100, 8669814), (2124, 8571850), (2242, 8120700), (2280, 7985355), (2360, 7714665), (2394, 7605100), (2478, 7347300), (2520, 7224845), (2578, 7062300), (2655, 6857480), (2660, 6844590), (2850, 6388284), (2950, 6171732), (3150, 5779876), (3192, 5703825), (3304, 5510475), (3325, 5475672), (3363, 5413800), (3420, 5323570), (3540, 5143110), (3717, 4898200), (3800, 4791213), (3867, 4708200), (3990, 4563060), (4130, 4408380), (4200, 4334907), (4248, 4285925), (4275, 4258856), (4425, 4114488), (4484, 4060350), (4788, 3802550), (4956, 3673650), (5156, 3531150), (5310, 3428740), (5320, 3422295), (5605, 3248280), (5700, 3194142), (5900, 3085866), (5985, 3042040), (6195, 2938920), (6300, 2889938), (6445, 2824920), (6650, 2737836), (6726, 2706900), (6840, 2661785), (7080, 2571555), (7434, 2449100), (7734, 2354100), (7847, 2320200), (7980, 2281530), (8260, 2204190), (8550, 2129428), (8850, 2057244), (8968, 2030175), (9023, 2017800), (9576, 1901275), (9912, 1836825), (9975, 1825224), (10089, 1804600), (10312, 1765575), (10325, 1763352), (10620, 1714370), (11210, 1624140), (11400, 1597071), (11601, 1569400), (11800, 1542933), (11970, 1521020), (12390, 1469460), (12600, 1444969), (12890, 1412460), (13275, 1371496), (13300, 1368918), (13452, 1353450), (14868, 1224550), (15468, 1177050), (15694, 1160100), (15960, 1140765), (16520, 1102095), (16815, 1082760), (17100, 1064714), (17700, 1028622), (18046, 1008900), (18585, 979640), (19335, 941640), (19950, 912612), (20178, 902300), (20650, 881676), (21240, 857185), (22420, 812070), (23202, 784700), (23541, 773400), (23940, 760510), (24491, 743400), (24780, 734730), (25780, 706230), (26550, 685748), (26600, 684459), (26904, 676725), (27069, 672600), (28025, 649656), (29736, 612275), (29925, 608408), (30936, 588525), (30975, 587784), (31388, 580050), (32225, 564984), (33630, 541380), (34200, 532357), (35400, 514311), (36092, 504450), (37170, 489820), (38670, 470820), (39235, 464040), (39900, 456306), (40356, 451150), (41300, 440838), (44840, 406035), (45115, 403560), (46404, 392350), (47082, 386700), (47880, 380255), (48982, 371700), (49560, 367365), (50445, 360920), (51560, 353115), (53100, 342874), (54138, 336300), (56050, 324828), (58005, 313880), (59850, 304204), (61950, 293892), (62776, 290025), (64450, 282492), (67260, 270690), (70623, 257800), (72184, 252225), (73473, 247800), (74340, 244910), (76051, 239400), (77340, 235410), (78470, 232020), (79800, 228153), (80712, 225575), (81207, 224200), (82600, 220419), (84075, 216552), (90230, 201780), (92808, 196175), (92925, 195928), (94164, 193350), (96675, 188328), (97964, 185850), (100890, 180460), (106200, 171437), (108276, 168150), (112100, 162414), (116010, 156940), (117705, 154680), (119700, 152102), (122455, 148680), (123900, 146946), (128900, 141246), (134520, 135345)]