1680212160

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:194

約数の個数: 560

約数和(自身を含む): 6691652352

約数和(自身を除く): 5011440192

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 71, 72, 80, 81, 83, 88, 90, 96, 99, 108, 110, 120, 132, 135, 142, 144, 160, 162, 165, 166, 176, 180, 192, 198, 213, 216, 220, 240, 249, 264, 270, 284, 288, 297, 320, 324, 330, 332, 352, 355, 360, 396, 405, 415, 426, 432, 440, 480, 495, 498, 528, 540, 568, 576, 594, 639, 648, 660, 664, 704, 710, 720, 747, 781, 792, 810, 830, 852, 864, 880, 891, 913, 960, 990, 996, 1056, 1065, 1080, 1136, 1188, 1245, 1278, 1296, 1320, 1328, 1420, 1440, 1485, 1494, 1562, 1584, 1620, 1660, 1704, 1728, 1760, 1782, 1826, 1917, 1980, 1992, 2112, 2130, 2160, 2241, 2272, 2343, 2376, 2490, 2556, 2592, 2640, 2656, 2739, 2840, 2880, 2970, 2988, 3124, 3168, 3195, 3240, 3320, 3408, 3520, 3564, 3652, 3735, 3834, 3905, 3960, 3984, 4260, 4320, 4455, 4482, 4544, 4565, 4686, 4752, 4980, 5112, 5184, 5280, 5312, 5478, 5680, 5751, 5893, 5940, 5976, 6248, 6336, 6390, 6480, 6640, 6723, 6816, 7029, 7128, 7304, 7470, 7668, 7810, 7920, 7968, 8217, 8520, 8640, 8910, 8964, 9130, 9372, 9504, 9585, 9960, 10224, 10560, 10956, 11205, 11360, 11502, 11715, 11786, 11880, 11952, 12496, 12780, 12960, 13280, 13446, 13632, 13695, 14058, 14256, 14608, 14940, 15336, 15620, 15840, 15936, 16434, 17040, 17679, 17820, 17928, 18260, 18744, 19008, 19170, 19920, 20448, 21087, 21912, 22410, 22720, 23004, 23430, 23572, 23760, 23904, 24651, 24992, 25560, 25920, 26560, 26892, 27390, 28116, 28512, 28755, 29216, 29465, 29880, 30672, 31240, 31680, 32868, 33615, 34080, 35145, 35358, 35640, 35856, 36520, 37488, 38340, 39840, 40896, 41085, 42174, 43824, 44820, 46008, 46860, 47144, 47520, 47808, 49302, 49984, 51120, 53037, 53784, 54780, 56232, 57024, 57510, 58432, 58930, 59760, 61344, 62480, 63261, 64823, 65736, 67230, 68160, 70290, 70716, 71280, 71712, 73040, 73953, 74976, 76680, 79680, 82170, 84348, 87648, 88395, 89640, 92016, 93720, 94288, 95040, 98604, 102240, 105435, 106074, 107568, 109560, 112464, 115020, 117860, 119520, 122688, 123255, 124960, 126522, 129646, 131472, 134460, 140580, 141432, 142560, 143424, 146080, 147906, 149952, 153360, 159111, 164340, 168696, 175296, 176790, 179280, 184032, 187440, 188576, 194469, 197208, 204480, 210870, 212148, 215136, 219120, 224928, 230040, 235720, 239040, 246510, 249920, 253044, 259292, 262944, 265185, 268920, 281160, 282864, 285120, 292160, 295812, 306720, 316305, 318222, 324115, 328680, 337392, 353580, 358560, 368064, 369765, 374880, 377152, 388938, 394416, 421740, 424296, 430272, 438240, 449856, 460080, 471440, 477333, 493020, 506088, 518584, 525888, 530370, 537840, 562320, 565728, 583407, 591624, 613440, 632610, 636444, 648230, 657360, 674784, 707160, 717120, 739530, 749760, 777876, 788832, 795555, 843480, 848592, 876480, 920160, 942880, 954666, 972345, 986040, 1012176, 1037168, 1060740, 1075680, 1124640, 1131456, 1166814, 1183248, 1265220, 1272888, 1296460, 1314720, 1349568, 1414320, 1479060, 1555752, 1577664, 1591110, 1686960, 1697184, 1750221, 1840320, 1885760, 1909332, 1944690, 1972080, 2024352, 2074336, 2121480, 2151360, 2249280, 2333628, 2366496, 2386665, 2530440, 2545776, 2592920, 2629440, 2828640, 2917035, 2958120, 3111504, 3182220, 3373920, 3394368, 3500442, 3818664, 3889380, 3944160, 4048704, 4148672, 4242960, 4667256, 4732992, 4773330, 5060880, 5091552, 5185840, 5250663, 5657280, 5834070, 5916240, 6223008, 6364440, 6747840, 7000884, 7637328, 7778760, 7888320, 8485920, 8751105, 9334512, 9546660, 10121760, 10183104, 10371680, 10501326, 11668140, 11832480, 12446016, 12728880, 14001768, 15274656, 15557520, 16971840, 17502210, 18669024, 19093320, 20243520, 20743360, 21002652, 23336280, 23664960, 25457760, 26253315, 28003536, 30549312, 31115040, 35004420, 37338048, 38186640, 42005304, 46672560, 50915520, 52506630, 56007072, 62230080, 70008840, 76373280, 84010608, 93345120, 105013260, 112014144, 140017680, 152746560, 168021216, 186690240, 210026520, 280035360, 336042432, 420053040, 560070720, 840106080, 1680212160]

約数ペア:

[(1, 1680212160), (2, 840106080), (3, 560070720), (4, 420053040), (5, 336042432), (6, 280035360), (8, 210026520), (9, 186690240), (10, 168021216), (11, 152746560), (12, 140017680), (15, 112014144), (16, 105013260), (18, 93345120), (20, 84010608), (22, 76373280), (24, 70008840), (27, 62230080), (30, 56007072), (32, 52506630), (33, 50915520), (36, 46672560), (40, 42005304), (44, 38186640), (45, 37338048), (48, 35004420), (54, 31115040), (55, 30549312), (60, 28003536), (64, 26253315), (66, 25457760), (71, 23664960), (72, 23336280), (80, 21002652), (81, 20743360), (83, 20243520), (88, 19093320), (90, 18669024), (96, 17502210), (99, 16971840), (108, 15557520), (110, 15274656), (120, 14001768), (132, 12728880), (135, 12446016), (142, 11832480), (144, 11668140), (160, 10501326), (162, 10371680), (165, 10183104), (166, 10121760), (176, 9546660), (180, 9334512), (192, 8751105), (198, 8485920), (213, 7888320), (216, 7778760), (220, 7637328), (240, 7000884), (249, 6747840), (264, 6364440), (270, 6223008), (284, 5916240), (288, 5834070), (297, 5657280), (320, 5250663), (324, 5185840), (330, 5091552), (332, 5060880), (352, 4773330), (355, 4732992), (360, 4667256), (396, 4242960), (405, 4148672), (415, 4048704), (426, 3944160), (432, 3889380), (440, 3818664), (480, 3500442), (495, 3394368), (498, 3373920), (528, 3182220), (540, 3111504), (568, 2958120), (576, 2917035), (594, 2828640), (639, 2629440), (648, 2592920), (660, 2545776), (664, 2530440), (704, 2386665), (710, 2366496), (720, 2333628), (747, 2249280), (781, 2151360), (792, 2121480), (810, 2074336), (830, 2024352), (852, 1972080), (864, 1944690), (880, 1909332), (891, 1885760), (913, 1840320), (960, 1750221), (990, 1697184), (996, 1686960), (1056, 1591110), (1065, 1577664), (1080, 1555752), (1136, 1479060), (1188, 1414320), (1245, 1349568), (1278, 1314720), (1296, 1296460), (1320, 1272888), (1328, 1265220), (1420, 1183248), (1440, 1166814), (1485, 1131456), (1494, 1124640), (1562, 1075680), (1584, 1060740), (1620, 1037168), (1660, 1012176), (1704, 986040), (1728, 972345), (1760, 954666), (1782, 942880), (1826, 920160), (1917, 876480), (1980, 848592), (1992, 843480), (2112, 795555), (2130, 788832), (2160, 777876), (2241, 749760), (2272, 739530), (2343, 717120), (2376, 707160), (2490, 674784), (2556, 657360), (2592, 648230), (2640, 636444), (2656, 632610), (2739, 613440), (2840, 591624), (2880, 583407), (2970, 565728), (2988, 562320), (3124, 537840), (3168, 530370), (3195, 525888), (3240, 518584), (3320, 506088), (3408, 493020), (3520, 477333), (3564, 471440), (3652, 460080), (3735, 449856), (3834, 438240), (3905, 430272), (3960, 424296), (3984, 421740), (4260, 394416), (4320, 388938), (4455, 377152), (4482, 374880), (4544, 369765), (4565, 368064), (4686, 358560), (4752, 353580), (4980, 337392), (5112, 328680), (5184, 324115), (5280, 318222), (5312, 316305), (5478, 306720), (5680, 295812), (5751, 292160), (5893, 285120), (5940, 282864), (5976, 281160), (6248, 268920), (6336, 265185), (6390, 262944), (6480, 259292), (6640, 253044), (6723, 249920), (6816, 246510), (7029, 239040), (7128, 235720), (7304, 230040), (7470, 224928), (7668, 219120), (7810, 215136), (7920, 212148), (7968, 210870), (8217, 204480), (8520, 197208), (8640, 194469), (8910, 188576), (8964, 187440), (9130, 184032), (9372, 179280), (9504, 176790), (9585, 175296), (9960, 168696), (10224, 164340), (10560, 159111), (10956, 153360), (11205, 149952), (11360, 147906), (11502, 146080), (11715, 143424), (11786, 142560), (11880, 141432), (11952, 140580), (12496, 134460), (12780, 131472), (12960, 129646), (13280, 126522), (13446, 124960), (13632, 123255), (13695, 122688), (14058, 119520), (14256, 117860), (14608, 115020), (14940, 112464), (15336, 109560), (15620, 107568), (15840, 106074), (15936, 105435), (16434, 102240), (17040, 98604), (17679, 95040), (17820, 94288), (17928, 93720), (18260, 92016), (18744, 89640), (19008, 88395), (19170, 87648), (19920, 84348), (20448, 82170), (21087, 79680), (21912, 76680), (22410, 74976), (22720, 73953), (23004, 73040), (23430, 71712), (23572, 71280), (23760, 70716), (23904, 70290), (24651, 68160), (24992, 67230), (25560, 65736), (25920, 64823), (26560, 63261), (26892, 62480), (27390, 61344), (28116, 59760), (28512, 58930), (28755, 58432), (29216, 57510), (29465, 57024), (29880, 56232), (30672, 54780), (31240, 53784), (31680, 53037), (32868, 51120), (33615, 49984), (34080, 49302), (35145, 47808), (35358, 47520), (35640, 47144), (35856, 46860), (36520, 46008), (37488, 44820), (38340, 43824), (39840, 42174), (40896, 41085)]