188838720

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:95

約数の個数: 672

約数和(自身を含む): 855878400

約数和(自身を除く): 667039680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 19, 20, 21, 24, 28, 29, 30, 32, 34, 35, 36, 38, 40, 42, 45, 48, 51, 56, 57, 58, 60, 63, 64, 68, 70, 72, 76, 80, 84, 85, 87, 90, 95, 96, 102, 105, 112, 114, 116, 119, 120, 126, 133, 136, 140, 144, 145, 152, 153, 160, 168, 170, 171, 174, 180, 190, 192, 203, 204, 210, 224, 228, 232, 238, 240, 252, 255, 261, 266, 272, 280, 285, 288, 290, 304, 306, 315, 320, 323, 336, 340, 342, 348, 357, 360, 380, 399, 406, 408, 420, 435, 448, 456, 464, 476, 480, 493, 504, 510, 522, 532, 544, 551, 560, 570, 576, 580, 595, 608, 609, 612, 630, 646, 665, 672, 680, 684, 696, 714, 720, 760, 765, 798, 812, 816, 840, 855, 870, 912, 928, 952, 960, 969, 986, 1008, 1015, 1020, 1044, 1064, 1071, 1088, 1102, 1120, 1140, 1160, 1190, 1197, 1216, 1218, 1224, 1260, 1292, 1305, 1330, 1344, 1360, 1368, 1392, 1428, 1440, 1479, 1520, 1530, 1596, 1615, 1624, 1632, 1653, 1680, 1710, 1740, 1785, 1824, 1827, 1856, 1904, 1938, 1972, 1995, 2016, 2030, 2040, 2088, 2128, 2142, 2204, 2240, 2261, 2280, 2320, 2380, 2394, 2436, 2448, 2465, 2520, 2584, 2610, 2660, 2720, 2736, 2755, 2784, 2856, 2880, 2907, 2958, 3040, 3045, 3060, 3192, 3230, 3248, 3264, 3306, 3360, 3420, 3451, 3480, 3570, 3648, 3654, 3808, 3857, 3876, 3944, 3990, 4032, 4060, 4080, 4176, 4256, 4284, 4408, 4437, 4522, 4560, 4640, 4760, 4788, 4845, 4872, 4896, 4930, 4959, 5040, 5168, 5220, 5320, 5355, 5440, 5472, 5510, 5568, 5712, 5814, 5916, 5985, 6080, 6090, 6120, 6384, 6460, 6496, 6612, 6720, 6783, 6840, 6902, 6960, 7140, 7308, 7395, 7616, 7714, 7752, 7888, 7980, 8120, 8160, 8265, 8352, 8512, 8568, 8816, 8874, 9044, 9120, 9135, 9280, 9367, 9520, 9576, 9690, 9744, 9792, 9860, 9918, 10080, 10336, 10353, 10440, 10640, 10710, 10944, 11020, 11305, 11424, 11571, 11628, 11832, 11970, 12180, 12240, 12768, 12920, 12992, 13224, 13566, 13680, 13804, 13920, 14280, 14535, 14616, 14790, 15428, 15504, 15776, 15960, 16240, 16320, 16530, 16704, 17136, 17255, 17632, 17748, 18088, 18240, 18270, 18734, 19040, 19152, 19285, 19380, 19488, 19720, 19836, 20160, 20349, 20672, 20706, 20880, 21280, 21420, 22040, 22185, 22610, 22848, 23142, 23256, 23664, 23940, 24360, 24480, 24795, 25536, 25840, 26448, 27132, 27360, 27608, 27840, 28101, 28560, 29070, 29232, 29580, 30856, 31008, 31059, 31552, 31920, 32480, 33060, 33915, 34272, 34510, 34713, 35264, 35496, 36176, 36540, 37468, 38080, 38304, 38570, 38760, 38976, 39440, 39672, 40698, 41412, 41760, 42560, 42840, 44080, 44370, 45220, 46284, 46512, 46835, 47328, 47880, 48720, 48960, 49590, 51680, 51765, 52896, 54264, 54720, 55216, 56202, 57120, 57855, 58140, 58464, 59160, 61712, 62016, 62118, 63840, 64960, 65569, 66120, 67830, 68544, 69020, 69426, 70992, 72352, 73080, 74936, 76608, 77140, 77520, 78880, 79344, 81396, 82824, 83520, 84303, 85680, 88160, 88740, 90440, 92568, 93024, 93670, 94656, 95760, 97440, 99180, 101745, 103360, 103530, 105792, 108528, 110432, 112404, 114240, 115710, 116280, 116928, 118320, 123424, 124236, 127680, 131138, 132240, 135660, 138040, 138852, 140505, 141984, 144704, 146160, 149872, 154280, 155040, 155295, 157760, 158688, 162792, 165648, 168606, 171360, 173565, 176320, 177480, 180880, 185136, 186048, 187340, 191520, 194880, 196707, 198360, 203490, 207060, 217056, 220864, 224808, 231420, 232560, 236640, 246848, 248472, 262276, 264480, 271320, 276080, 277704, 281010, 283968, 292320, 299744, 308560, 310080, 310590, 317376, 325584, 327845, 331296, 337212, 342720, 347130, 354960, 361760, 370272, 374680, 383040, 393414, 396720, 406980, 414120, 421515, 434112, 449616, 462840, 465120, 473280, 496944, 524552, 528960, 542640, 552160, 555408, 562020, 584640, 590121, 599488, 617120, 621180, 651168, 655690, 662592, 674424, 694260, 709920, 723520, 740544, 749360, 786828, 793440, 813960, 828240, 843030, 899232, 925680, 930240, 983535, 993888, 1049104, 1085280, 1104320, 1110816, 1124040, 1180242, 1234240, 1242360, 1302336, 1311380, 1348848, 1388520, 1419840, 1498720, 1573656, 1586880, 1627920, 1656480, 1686060, 1798464, 1851360, 1967070, 1987776, 2098208, 2170560, 2221632, 2248080, 2360484, 2484720, 2622760, 2697696, 2777040, 2950605, 2997440, 3147312, 3255840, 3312960, 3372120, 3702720, 3934140, 4196416, 4496160, 4720968, 4969440, 5245520, 5395392, 5554080, 5901210, 6294624, 6511680, 6744240, 7868280, 8992320, 9441936, 9938880, 10491040, 11108160, 11802420, 12589248, 13488480, 15736560, 18883872, 20982080, 23604840, 26976960, 31473120, 37767744, 47209680, 62946240, 94419360, 188838720]

約数ペア:

[(1, 188838720), (2, 94419360), (3, 62946240), (4, 47209680), (5, 37767744), (6, 31473120), (7, 26976960), (8, 23604840), (9, 20982080), (10, 18883872), (12, 15736560), (14, 13488480), (15, 12589248), (16, 11802420), (17, 11108160), (18, 10491040), (19, 9938880), (20, 9441936), (21, 8992320), (24, 7868280), (28, 6744240), (29, 6511680), (30, 6294624), (32, 5901210), (34, 5554080), (35, 5395392), (36, 5245520), (38, 4969440), (40, 4720968), (42, 4496160), (45, 4196416), (48, 3934140), (51, 3702720), (56, 3372120), (57, 3312960), (58, 3255840), (60, 3147312), (63, 2997440), (64, 2950605), (68, 2777040), (70, 2697696), (72, 2622760), (76, 2484720), (80, 2360484), (84, 2248080), (85, 2221632), (87, 2170560), (90, 2098208), (95, 1987776), (96, 1967070), (102, 1851360), (105, 1798464), (112, 1686060), (114, 1656480), (116, 1627920), (119, 1586880), (120, 1573656), (126, 1498720), (133, 1419840), (136, 1388520), (140, 1348848), (144, 1311380), (145, 1302336), (152, 1242360), (153, 1234240), (160, 1180242), (168, 1124040), (170, 1110816), (171, 1104320), (174, 1085280), (180, 1049104), (190, 993888), (192, 983535), (203, 930240), (204, 925680), (210, 899232), (224, 843030), (228, 828240), (232, 813960), (238, 793440), (240, 786828), (252, 749360), (255, 740544), (261, 723520), (266, 709920), (272, 694260), (280, 674424), (285, 662592), (288, 655690), (290, 651168), (304, 621180), (306, 617120), (315, 599488), (320, 590121), (323, 584640), (336, 562020), (340, 555408), (342, 552160), (348, 542640), (357, 528960), (360, 524552), (380, 496944), (399, 473280), (406, 465120), (408, 462840), (420, 449616), (435, 434112), (448, 421515), (456, 414120), (464, 406980), (476, 396720), (480, 393414), (493, 383040), (504, 374680), (510, 370272), (522, 361760), (532, 354960), (544, 347130), (551, 342720), (560, 337212), (570, 331296), (576, 327845), (580, 325584), (595, 317376), (608, 310590), (609, 310080), (612, 308560), (630, 299744), (646, 292320), (665, 283968), (672, 281010), (680, 277704), (684, 276080), (696, 271320), (714, 264480), (720, 262276), (760, 248472), (765, 246848), (798, 236640), (812, 232560), (816, 231420), (840, 224808), (855, 220864), (870, 217056), (912, 207060), (928, 203490), (952, 198360), (960, 196707), (969, 194880), (986, 191520), (1008, 187340), (1015, 186048), (1020, 185136), (1044, 180880), (1064, 177480), (1071, 176320), (1088, 173565), (1102, 171360), (1120, 168606), (1140, 165648), (1160, 162792), (1190, 158688), (1197, 157760), (1216, 155295), (1218, 155040), (1224, 154280), (1260, 149872), (1292, 146160), (1305, 144704), (1330, 141984), (1344, 140505), (1360, 138852), (1368, 138040), (1392, 135660), (1428, 132240), (1440, 131138), (1479, 127680), (1520, 124236), (1530, 123424), (1596, 118320), (1615, 116928), (1624, 116280), (1632, 115710), (1653, 114240), (1680, 112404), (1710, 110432), (1740, 108528), (1785, 105792), (1824, 103530), (1827, 103360), (1856, 101745), (1904, 99180), (1938, 97440), (1972, 95760), (1995, 94656), (2016, 93670), (2030, 93024), (2040, 92568), (2088, 90440), (2128, 88740), (2142, 88160), (2204, 85680), (2240, 84303), (2261, 83520), (2280, 82824), (2320, 81396), (2380, 79344), (2394, 78880), (2436, 77520), (2448, 77140), (2465, 76608), (2520, 74936), (2584, 73080), (2610, 72352), (2660, 70992), (2720, 69426), (2736, 69020), (2755, 68544), (2784, 67830), (2856, 66120), (2880, 65569), (2907, 64960), (2958, 63840), (3040, 62118), (3045, 62016), (3060, 61712), (3192, 59160), (3230, 58464), (3248, 58140), (3264, 57855), (3306, 57120), (3360, 56202), (3420, 55216), (3451, 54720), (3480, 54264), (3570, 52896), (3648, 51765), (3654, 51680), (3808, 49590), (3857, 48960), (3876, 48720), (3944, 47880), (3990, 47328), (4032, 46835), (4060, 46512), (4080, 46284), (4176, 45220), (4256, 44370), (4284, 44080), (4408, 42840), (4437, 42560), (4522, 41760), (4560, 41412), (4640, 40698), (4760, 39672), (4788, 39440), (4845, 38976), (4872, 38760), (4896, 38570), (4930, 38304), (4959, 38080), (5040, 37468), (5168, 36540), (5220, 36176), (5320, 35496), (5355, 35264), (5440, 34713), (5472, 34510), (5510, 34272), (5568, 33915), (5712, 33060), (5814, 32480), (5916, 31920), (5985, 31552), (6080, 31059), (6090, 31008), (6120, 30856), (6384, 29580), (6460, 29232), (6496, 29070), (6612, 28560), (6720, 28101), (6783, 27840), (6840, 27608), (6902, 27360), (6960, 27132), (7140, 26448), (7308, 25840), (7395, 25536), (7616, 24795), (7714, 24480), (7752, 24360), (7888, 23940), (7980, 23664), (8120, 23256), (8160, 23142), (8265, 22848), (8352, 22610), (8512, 22185), (8568, 22040), (8816, 21420), (8874, 21280), (9044, 20880), (9120, 20706), (9135, 20672), (9280, 20349), (9367, 20160), (9520, 19836), (9576, 19720), (9690, 19488), (9744, 19380), (9792, 19285), (9860, 19152), (9918, 19040), (10080, 18734), (10336, 18270), (10353, 18240), (10440, 18088), (10640, 17748), (10710, 17632), (10944, 17255), (11020, 17136), (11305, 16704), (11424, 16530), (11571, 16320), (11628, 16240), (11832, 15960), (11970, 15776), (12180, 15504), (12240, 15428), (12768, 14790), (12920, 14616), (12992, 14535), (13224, 14280), (13566, 13920), (13680, 13804)]