1851471360

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:238

約数の個数: 480

約数和(自身を含む): 7066556640

約数和(自身を除く): 5215085280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 29, 30, 32, 34, 36, 40, 45, 48, 51, 58, 60, 64, 68, 72, 80, 85, 87, 90, 96, 102, 116, 120, 128, 136, 144, 145, 153, 160, 163, 170, 174, 180, 192, 204, 232, 240, 255, 256, 261, 272, 288, 290, 306, 320, 326, 340, 348, 360, 384, 408, 435, 464, 480, 489, 493, 510, 512, 522, 544, 576, 580, 612, 640, 652, 680, 696, 720, 765, 768, 815, 816, 870, 928, 960, 978, 986, 1020, 1044, 1088, 1152, 1160, 1224, 1280, 1304, 1305, 1360, 1392, 1440, 1467, 1479, 1530, 1536, 1630, 1632, 1740, 1856, 1920, 1956, 1972, 2040, 2088, 2176, 2304, 2320, 2445, 2448, 2465, 2560, 2608, 2610, 2720, 2771, 2784, 2880, 2934, 2958, 3060, 3260, 3264, 3480, 3712, 3840, 3912, 3944, 4080, 4176, 4352, 4437, 4608, 4640, 4727, 4890, 4896, 4930, 5216, 5220, 5440, 5542, 5568, 5760, 5868, 5916, 6120, 6520, 6528, 6960, 7335, 7395, 7424, 7680, 7824, 7888, 8160, 8313, 8352, 8704, 8874, 9280, 9454, 9780, 9792, 9860, 10432, 10440, 10880, 11084, 11136, 11520, 11736, 11832, 12240, 13040, 13056, 13855, 13920, 14181, 14670, 14790, 14848, 15648, 15776, 16320, 16626, 16704, 17748, 18560, 18908, 19560, 19584, 19720, 20864, 20880, 21760, 22168, 22185, 22272, 23040, 23472, 23635, 23664, 24480, 24939, 26080, 26112, 27710, 27840, 28362, 29340, 29580, 31296, 31552, 32640, 33252, 33408, 35496, 37120, 37816, 39120, 39168, 39440, 41565, 41728, 41760, 42543, 43520, 44336, 44370, 44544, 46944, 47270, 47328, 48960, 49878, 52160, 55420, 55680, 56724, 58680, 59160, 62592, 63104, 65280, 66504, 66816, 70905, 70992, 74240, 75632, 78240, 78336, 78880, 80359, 83130, 83456, 83520, 85086, 88672, 88740, 93888, 94540, 94656, 97920, 99756, 104320, 110840, 111360, 113448, 117360, 118320, 124695, 125184, 126208, 130560, 133008, 133632, 141810, 141984, 151264, 156480, 157760, 160718, 166260, 167040, 170172, 177344, 177480, 187776, 189080, 189312, 195840, 199512, 208640, 212715, 221680, 222720, 226896, 234720, 236640, 241077, 249390, 250368, 252416, 266016, 283620, 283968, 302528, 312960, 315520, 321436, 332520, 334080, 340344, 354688, 354960, 375552, 378160, 378624, 391680, 399024, 401795, 417280, 425430, 443360, 453792, 469440, 473280, 482154, 498780, 532032, 567240, 567936, 605056, 625920, 631040, 642872, 665040, 668160, 680688, 709376, 709920, 723231, 751104, 756320, 757248, 798048, 803590, 850860, 886720, 907584, 938880, 946560, 964308, 997560, 1064064, 1134480, 1135872, 1205385, 1210112, 1251840, 1262080, 1285744, 1330080, 1361376, 1418752, 1419840, 1446462, 1512640, 1596096, 1607180, 1701720, 1773440, 1815168, 1877760, 1893120, 1928616, 1995120, 2128128, 2268960, 2271744, 2410770, 2420224, 2571488, 2660160, 2722752, 2839680, 2892924, 3025280, 3192192, 3214360, 3403440, 3546880, 3616155, 3630336, 3755520, 3786240, 3857232, 3990240, 4256256, 4537920, 4821540, 5142976, 5320320, 5445504, 5679360, 5785848, 6050560, 6384384, 6428720, 6806880, 7093760, 7232310, 7260672, 7714464, 7980480, 9075840, 9643080, 10285952, 10640640, 10891008, 11358720, 11571696, 12101120, 12768768, 12857440, 13613760, 14464620, 15428928, 15960960, 18151680, 19286160, 20571904, 21281280, 21782016, 23143392, 25714880, 27227520, 28929240, 30857856, 31921920, 36303360, 38572320, 41143808, 46286784, 51429760, 54455040, 57858480, 61715712, 63843840, 77144640, 92573568, 102859520, 108910080, 115716960, 123431424, 154289280, 185147136, 205719040, 231433920, 308578560, 370294272, 462867840, 617157120, 925735680, 1851471360]

約数ペア:

[(1, 1851471360), (2, 925735680), (3, 617157120), (4, 462867840), (5, 370294272), (6, 308578560), (8, 231433920), (9, 205719040), (10, 185147136), (12, 154289280), (15, 123431424), (16, 115716960), (17, 108910080), (18, 102859520), (20, 92573568), (24, 77144640), (29, 63843840), (30, 61715712), (32, 57858480), (34, 54455040), (36, 51429760), (40, 46286784), (45, 41143808), (48, 38572320), (51, 36303360), (58, 31921920), (60, 30857856), (64, 28929240), (68, 27227520), (72, 25714880), (80, 23143392), (85, 21782016), (87, 21281280), (90, 20571904), (96, 19286160), (102, 18151680), (116, 15960960), (120, 15428928), (128, 14464620), (136, 13613760), (144, 12857440), (145, 12768768), (153, 12101120), (160, 11571696), (163, 11358720), (170, 10891008), (174, 10640640), (180, 10285952), (192, 9643080), (204, 9075840), (232, 7980480), (240, 7714464), (255, 7260672), (256, 7232310), (261, 7093760), (272, 6806880), (288, 6428720), (290, 6384384), (306, 6050560), (320, 5785848), (326, 5679360), (340, 5445504), (348, 5320320), (360, 5142976), (384, 4821540), (408, 4537920), (435, 4256256), (464, 3990240), (480, 3857232), (489, 3786240), (493, 3755520), (510, 3630336), (512, 3616155), (522, 3546880), (544, 3403440), (576, 3214360), (580, 3192192), (612, 3025280), (640, 2892924), (652, 2839680), (680, 2722752), (696, 2660160), (720, 2571488), (765, 2420224), (768, 2410770), (815, 2271744), (816, 2268960), (870, 2128128), (928, 1995120), (960, 1928616), (978, 1893120), (986, 1877760), (1020, 1815168), (1044, 1773440), (1088, 1701720), (1152, 1607180), (1160, 1596096), (1224, 1512640), (1280, 1446462), (1304, 1419840), (1305, 1418752), (1360, 1361376), (1392, 1330080), (1440, 1285744), (1467, 1262080), (1479, 1251840), (1530, 1210112), (1536, 1205385), (1630, 1135872), (1632, 1134480), (1740, 1064064), (1856, 997560), (1920, 964308), (1956, 946560), (1972, 938880), (2040, 907584), (2088, 886720), (2176, 850860), (2304, 803590), (2320, 798048), (2445, 757248), (2448, 756320), (2465, 751104), (2560, 723231), (2608, 709920), (2610, 709376), (2720, 680688), (2771, 668160), (2784, 665040), (2880, 642872), (2934, 631040), (2958, 625920), (3060, 605056), (3260, 567936), (3264, 567240), (3480, 532032), (3712, 498780), (3840, 482154), (3912, 473280), (3944, 469440), (4080, 453792), (4176, 443360), (4352, 425430), (4437, 417280), (4608, 401795), (4640, 399024), (4727, 391680), (4890, 378624), (4896, 378160), (4930, 375552), (5216, 354960), (5220, 354688), (5440, 340344), (5542, 334080), (5568, 332520), (5760, 321436), (5868, 315520), (5916, 312960), (6120, 302528), (6520, 283968), (6528, 283620), (6960, 266016), (7335, 252416), (7395, 250368), (7424, 249390), (7680, 241077), (7824, 236640), (7888, 234720), (8160, 226896), (8313, 222720), (8352, 221680), (8704, 212715), (8874, 208640), (9280, 199512), (9454, 195840), (9780, 189312), (9792, 189080), (9860, 187776), (10432, 177480), (10440, 177344), (10880, 170172), (11084, 167040), (11136, 166260), (11520, 160718), (11736, 157760), (11832, 156480), (12240, 151264), (13040, 141984), (13056, 141810), (13855, 133632), (13920, 133008), (14181, 130560), (14670, 126208), (14790, 125184), (14848, 124695), (15648, 118320), (15776, 117360), (16320, 113448), (16626, 111360), (16704, 110840), (17748, 104320), (18560, 99756), (18908, 97920), (19560, 94656), (19584, 94540), (19720, 93888), (20864, 88740), (20880, 88672), (21760, 85086), (22168, 83520), (22185, 83456), (22272, 83130), (23040, 80359), (23472, 78880), (23635, 78336), (23664, 78240), (24480, 75632), (24939, 74240), (26080, 70992), (26112, 70905), (27710, 66816), (27840, 66504), (28362, 65280), (29340, 63104), (29580, 62592), (31296, 59160), (31552, 58680), (32640, 56724), (33252, 55680), (33408, 55420), (35496, 52160), (37120, 49878), (37816, 48960), (39120, 47328), (39168, 47270), (39440, 46944), (41565, 44544), (41728, 44370), (41760, 44336), (42543, 43520)]