4748237760

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{991}}^1$

素因数の和:1072

約数の個数: 448

約数和(自身を含む): 18577096704

約数和(自身を除く): 13828858944

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 31, 32, 35, 40, 42, 46, 48, 56, 60, 62, 64, 69, 70, 80, 84, 92, 93, 96, 105, 112, 115, 120, 124, 138, 140, 155, 160, 161, 168, 184, 186, 192, 210, 217, 224, 230, 240, 248, 276, 280, 310, 320, 322, 336, 345, 368, 372, 420, 434, 448, 460, 465, 480, 483, 496, 552, 560, 620, 644, 651, 672, 690, 713, 736, 744, 805, 840, 868, 920, 930, 960, 966, 991, 992, 1085, 1104, 1120, 1240, 1288, 1302, 1344, 1380, 1426, 1472, 1488, 1610, 1680, 1736, 1840, 1860, 1932, 1982, 1984, 2139, 2170, 2208, 2240, 2415, 2480, 2576, 2604, 2760, 2852, 2973, 2976, 3220, 3255, 3360, 3472, 3565, 3680, 3720, 3864, 3964, 4278, 4340, 4416, 4830, 4955, 4960, 4991, 5152, 5208, 5520, 5704, 5946, 5952, 6440, 6510, 6720, 6937, 6944, 7130, 7360, 7440, 7728, 7928, 8556, 8680, 9660, 9910, 9920, 9982, 10304, 10416, 10695, 11040, 11408, 11892, 12880, 13020, 13874, 13888, 14260, 14865, 14880, 14973, 15456, 15856, 17112, 17360, 19320, 19820, 19964, 20811, 20832, 21390, 22080, 22793, 22816, 23784, 24955, 25760, 26040, 27748, 28520, 29730, 29760, 29946, 30721, 30912, 31712, 34224, 34685, 34720, 38640, 39640, 39928, 41622, 41664, 42780, 45586, 45632, 47568, 49910, 51520, 52080, 55496, 57040, 59460, 59892, 61442, 63424, 68379, 68448, 69370, 69440, 74865, 77280, 79280, 79856, 83244, 85560, 91172, 92163, 95136, 99820, 104055, 104160, 110992, 113965, 114080, 118920, 119784, 122884, 136758, 136896, 138740, 149730, 153605, 154560, 158560, 159551, 159712, 166488, 171120, 182344, 184326, 190272, 199640, 208110, 208320, 215047, 221984, 227930, 228160, 237840, 239568, 245768, 273516, 277480, 299460, 307210, 317120, 319102, 319424, 332976, 341895, 342240, 364688, 368652, 399280, 416220, 430094, 443968, 455860, 460815, 475680, 478653, 479136, 491536, 547032, 554960, 598920, 614420, 638204, 645141, 665952, 683790, 684480, 706583, 729376, 737304, 797755, 798560, 832440, 860188, 911720, 921630, 951360, 957306, 958272, 983072, 1075235, 1094064, 1109920, 1197840, 1228840, 1276408, 1290282, 1331904, 1367580, 1413166, 1458752, 1474608, 1595510, 1597120, 1664880, 1720376, 1823440, 1843260, 1914612, 1966144, 2119749, 2150470, 2188128, 2219840, 2393265, 2395680, 2457680, 2552816, 2580564, 2735160, 2826332, 2949216, 3191020, 3225705, 3329760, 3440752, 3532915, 3646880, 3686520, 3829224, 4239498, 4300940, 4376256, 4786530, 4791360, 4915360, 4946081, 5105632, 5161128, 5470320, 5652664, 5898432, 6382040, 6451410, 6659520, 6881504, 7065830, 7293760, 7373040, 7658448, 8478996, 8601880, 9573060, 9830720, 9892162, 10211264, 10322256, 10598745, 10940640, 11305328, 12764080, 12902820, 13763008, 14131660, 14746080, 14838243, 15316896, 16957992, 17203760, 19146120, 19784324, 20644512, 21197490, 21881280, 22610656, 24730405, 25528160, 25805640, 28263320, 29492160, 29676486, 30633792, 33915984, 34407520, 38292240, 39568648, 41289024, 42394980, 45221312, 49460810, 51056320, 51611280, 56526640, 59352972, 67831968, 68815040, 74191215, 76584480, 79137296, 84789960, 98921620, 103222560, 113053280, 118705944, 135663936, 148382430, 153168960, 158274592, 169579920, 197843240, 206445120, 226106560, 237411888, 296764860, 316549184, 339159840, 395686480, 474823776, 593529720, 678319680, 791372960, 949647552, 1187059440, 1582745920, 2374118880, 4748237760]

約数ペア:

[(1, 4748237760), (2, 2374118880), (3, 1582745920), (4, 1187059440), (5, 949647552), (6, 791372960), (7, 678319680), (8, 593529720), (10, 474823776), (12, 395686480), (14, 339159840), (15, 316549184), (16, 296764860), (20, 237411888), (21, 226106560), (23, 206445120), (24, 197843240), (28, 169579920), (30, 158274592), (31, 153168960), (32, 148382430), (35, 135663936), (40, 118705944), (42, 113053280), (46, 103222560), (48, 98921620), (56, 84789960), (60, 79137296), (62, 76584480), (64, 74191215), (69, 68815040), (70, 67831968), (80, 59352972), (84, 56526640), (92, 51611280), (93, 51056320), (96, 49460810), (105, 45221312), (112, 42394980), (115, 41289024), (120, 39568648), (124, 38292240), (138, 34407520), (140, 33915984), (155, 30633792), (160, 29676486), (161, 29492160), (168, 28263320), (184, 25805640), (186, 25528160), (192, 24730405), (210, 22610656), (217, 21881280), (224, 21197490), (230, 20644512), (240, 19784324), (248, 19146120), (276, 17203760), (280, 16957992), (310, 15316896), (320, 14838243), (322, 14746080), (336, 14131660), (345, 13763008), (368, 12902820), (372, 12764080), (420, 11305328), (434, 10940640), (448, 10598745), (460, 10322256), (465, 10211264), (480, 9892162), (483, 9830720), (496, 9573060), (552, 8601880), (560, 8478996), (620, 7658448), (644, 7373040), (651, 7293760), (672, 7065830), (690, 6881504), (713, 6659520), (736, 6451410), (744, 6382040), (805, 5898432), (840, 5652664), (868, 5470320), (920, 5161128), (930, 5105632), (960, 4946081), (966, 4915360), (991, 4791360), (992, 4786530), (1085, 4376256), (1104, 4300940), (1120, 4239498), (1240, 3829224), (1288, 3686520), (1302, 3646880), (1344, 3532915), (1380, 3440752), (1426, 3329760), (1472, 3225705), (1488, 3191020), (1610, 2949216), (1680, 2826332), (1736, 2735160), (1840, 2580564), (1860, 2552816), (1932, 2457680), (1982, 2395680), (1984, 2393265), (2139, 2219840), (2170, 2188128), (2208, 2150470), (2240, 2119749), (2415, 1966144), (2480, 1914612), (2576, 1843260), (2604, 1823440), (2760, 1720376), (2852, 1664880), (2973, 1597120), (2976, 1595510), (3220, 1474608), (3255, 1458752), (3360, 1413166), (3472, 1367580), (3565, 1331904), (3680, 1290282), (3720, 1276408), (3864, 1228840), (3964, 1197840), (4278, 1109920), (4340, 1094064), (4416, 1075235), (4830, 983072), (4955, 958272), (4960, 957306), (4991, 951360), (5152, 921630), (5208, 911720), (5520, 860188), (5704, 832440), (5946, 798560), (5952, 797755), (6440, 737304), (6510, 729376), (6720, 706583), (6937, 684480), (6944, 683790), (7130, 665952), (7360, 645141), (7440, 638204), (7728, 614420), (7928, 598920), (8556, 554960), (8680, 547032), (9660, 491536), (9910, 479136), (9920, 478653), (9982, 475680), (10304, 460815), (10416, 455860), (10695, 443968), (11040, 430094), (11408, 416220), (11892, 399280), (12880, 368652), (13020, 364688), (13874, 342240), (13888, 341895), (14260, 332976), (14865, 319424), (14880, 319102), (14973, 317120), (15456, 307210), (15856, 299460), (17112, 277480), (17360, 273516), (19320, 245768), (19820, 239568), (19964, 237840), (20811, 228160), (20832, 227930), (21390, 221984), (22080, 215047), (22793, 208320), (22816, 208110), (23784, 199640), (24955, 190272), (25760, 184326), (26040, 182344), (27748, 171120), (28520, 166488), (29730, 159712), (29760, 159551), (29946, 158560), (30721, 154560), (30912, 153605), (31712, 149730), (34224, 138740), (34685, 136896), (34720, 136758), (38640, 122884), (39640, 119784), (39928, 118920), (41622, 114080), (41664, 113965), (42780, 110992), (45586, 104160), (45632, 104055), (47568, 99820), (49910, 95136), (51520, 92163), (52080, 91172), (55496, 85560), (57040, 83244), (59460, 79856), (59892, 79280), (61442, 77280), (63424, 74865), (68379, 69440), (68448, 69370)]