21167753760

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{1307}}^1$

素因数の和:1517

約数の個数: 384

約数和(自身を含む): 77842114560

約数和(自身を除く): 56674360800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 163, 180, 184, 207, 216, 230, 240, 270, 276, 288, 326, 345, 360, 368, 414, 432, 460, 480, 489, 540, 552, 621, 652, 690, 720, 736, 815, 828, 864, 920, 978, 1035, 1080, 1104, 1242, 1304, 1307, 1380, 1440, 1467, 1630, 1656, 1840, 1956, 2070, 2160, 2208, 2445, 2484, 2608, 2614, 2760, 2934, 3105, 3260, 3312, 3680, 3749, 3912, 3921, 4140, 4320, 4401, 4890, 4968, 5216, 5228, 5520, 5868, 6210, 6520, 6535, 6624, 7335, 7498, 7824, 7842, 8280, 8802, 9780, 9936, 10456, 11040, 11247, 11736, 11763, 12420, 13040, 13070, 14670, 14996, 15648, 15684, 16560, 17604, 18745, 19560, 19605, 19872, 20912, 22005, 22494, 23472, 23526, 24840, 26080, 26140, 29340, 29992, 30061, 31368, 33120, 33741, 35208, 35289, 37490, 39120, 39210, 41824, 44010, 44988, 46944, 47052, 49680, 52280, 56235, 58680, 58815, 59984, 60122, 62736, 67482, 70416, 70578, 74980, 78240, 78420, 88020, 89976, 90183, 94104, 99360, 101223, 104560, 112470, 117360, 117630, 119968, 120244, 125472, 134964, 140832, 141156, 149960, 150305, 156840, 168705, 176040, 176445, 179952, 180366, 188208, 202446, 209120, 213041, 224940, 234720, 235260, 240488, 269928, 270549, 282312, 299920, 300610, 313680, 337410, 352080, 352890, 359904, 360732, 376416, 404892, 426082, 449880, 450915, 470520, 480976, 506115, 539856, 541098, 564624, 599840, 601220, 627360, 639123, 674820, 704160, 705780, 721464, 809784, 811647, 852164, 899760, 901830, 941040, 961952, 1012230, 1065205, 1079712, 1082196, 1129248, 1202440, 1278246, 1349640, 1352745, 1411560, 1442928, 1619568, 1623294, 1704328, 1799520, 1803660, 1882080, 1917369, 2024460, 2130410, 2164392, 2404880, 2556492, 2699280, 2705490, 2823120, 2885856, 3195615, 3239136, 3246588, 3408656, 3607320, 3834738, 4048920, 4058235, 4260820, 4328784, 4809760, 4899943, 5112984, 5398560, 5410980, 5646240, 5752107, 6391230, 6493176, 6817312, 7214640, 7669476, 8097840, 8116470, 8521640, 8657568, 9586845, 9799886, 10225968, 10821960, 11504214, 12782460, 12986352, 14429280, 14699829, 15338952, 16195680, 16232940, 17043280, 19173690, 19599772, 20451936, 21643920, 23008428, 24499715, 25564920, 25972704, 28760535, 29399658, 30677904, 32465880, 34086560, 38347380, 39199544, 43287840, 44099487, 46016856, 48999430, 51129840, 57521070, 58799316, 61355808, 64931760, 73499145, 76694760, 78399088, 88198974, 92033712, 97998860, 102259680, 115042140, 117598632, 129863520, 132298461, 146998290, 153389520, 156798176, 176397948, 184067424, 195997720, 220497435, 230084280, 235197264, 264596922, 293996580, 306779040, 352795896, 391995440, 440994870, 460168560, 470394528, 529193844, 587993160, 661492305, 705591792, 783990880, 881989740, 920337120, 1058387688, 1175986320, 1322984610, 1411183584, 1763979480, 2116775376, 2351972640, 2645969220, 3527958960, 4233550752, 5291938440, 7055917920, 10583876880, 21167753760]

約数ペア:

[(1, 21167753760), (2, 10583876880), (3, 7055917920), (4, 5291938440), (5, 4233550752), (6, 3527958960), (8, 2645969220), (9, 2351972640), (10, 2116775376), (12, 1763979480), (15, 1411183584), (16, 1322984610), (18, 1175986320), (20, 1058387688), (23, 920337120), (24, 881989740), (27, 783990880), (30, 705591792), (32, 661492305), (36, 587993160), (40, 529193844), (45, 470394528), (46, 460168560), (48, 440994870), (54, 391995440), (60, 352795896), (69, 306779040), (72, 293996580), (80, 264596922), (90, 235197264), (92, 230084280), (96, 220497435), (108, 195997720), (115, 184067424), (120, 176397948), (135, 156798176), (138, 153389520), (144, 146998290), (160, 132298461), (163, 129863520), (180, 117598632), (184, 115042140), (207, 102259680), (216, 97998860), (230, 92033712), (240, 88198974), (270, 78399088), (276, 76694760), (288, 73499145), (326, 64931760), (345, 61355808), (360, 58799316), (368, 57521070), (414, 51129840), (432, 48999430), (460, 46016856), (480, 44099487), (489, 43287840), (540, 39199544), (552, 38347380), (621, 34086560), (652, 32465880), (690, 30677904), (720, 29399658), (736, 28760535), (815, 25972704), (828, 25564920), (864, 24499715), (920, 23008428), (978, 21643920), (1035, 20451936), (1080, 19599772), (1104, 19173690), (1242, 17043280), (1304, 16232940), (1307, 16195680), (1380, 15338952), (1440, 14699829), (1467, 14429280), (1630, 12986352), (1656, 12782460), (1840, 11504214), (1956, 10821960), (2070, 10225968), (2160, 9799886), (2208, 9586845), (2445, 8657568), (2484, 8521640), (2608, 8116470), (2614, 8097840), (2760, 7669476), (2934, 7214640), (3105, 6817312), (3260, 6493176), (3312, 6391230), (3680, 5752107), (3749, 5646240), (3912, 5410980), (3921, 5398560), (4140, 5112984), (4320, 4899943), (4401, 4809760), (4890, 4328784), (4968, 4260820), (5216, 4058235), (5228, 4048920), (5520, 3834738), (5868, 3607320), (6210, 3408656), (6520, 3246588), (6535, 3239136), (6624, 3195615), (7335, 2885856), (7498, 2823120), (7824, 2705490), (7842, 2699280), (8280, 2556492), (8802, 2404880), (9780, 2164392), (9936, 2130410), (10456, 2024460), (11040, 1917369), (11247, 1882080), (11736, 1803660), (11763, 1799520), (12420, 1704328), (13040, 1623294), (13070, 1619568), (14670, 1442928), (14996, 1411560), (15648, 1352745), (15684, 1349640), (16560, 1278246), (17604, 1202440), (18745, 1129248), (19560, 1082196), (19605, 1079712), (19872, 1065205), (20912, 1012230), (22005, 961952), (22494, 941040), (23472, 901830), (23526, 899760), (24840, 852164), (26080, 811647), (26140, 809784), (29340, 721464), (29992, 705780), (30061, 704160), (31368, 674820), (33120, 639123), (33741, 627360), (35208, 601220), (35289, 599840), (37490, 564624), (39120, 541098), (39210, 539856), (41824, 506115), (44010, 480976), (44988, 470520), (46944, 450915), (47052, 449880), (49680, 426082), (52280, 404892), (56235, 376416), (58680, 360732), (58815, 359904), (59984, 352890), (60122, 352080), (62736, 337410), (67482, 313680), (70416, 300610), (70578, 299920), (74980, 282312), (78240, 270549), (78420, 269928), (88020, 240488), (89976, 235260), (90183, 234720), (94104, 224940), (99360, 213041), (101223, 209120), (104560, 202446), (112470, 188208), (117360, 180366), (117630, 179952), (119968, 176445), (120244, 176040), (125472, 168705), (134964, 156840), (140832, 150305), (141156, 149960)]