76975920

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{1697}}^1$

素因数の和:1729

約数の個数: 200

約数和(自身を含む): 305721504

約数和(自身を除く): 228745584

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 1008, 1080, 1134, 1260, 1296, 1512, 1620, 1680, 1697, 1890, 2160, 2268, 2520, 2835, 3024, 3240, 3394, 3780, 4536, 5040, 5091, 5670, 6480, 6788, 7560, 8485, 9072, 10182, 11340, 11879, 13576, 15120, 15273, 16970, 20364, 22680, 23758, 25455, 27152, 30546, 33940, 35637, 40728, 45360, 45819, 47516, 50910, 59395, 61092, 67880, 71274, 76365, 81456, 91638, 95032, 101820, 106911, 118790, 122184, 135760, 137457, 142548, 152730, 178185, 183276, 190064, 203640, 213822, 229095, 237580, 244368, 274914, 285096, 305460, 320733, 356370, 366552, 407280, 427644, 458190, 475160, 534555, 549828, 570192, 610920, 641466, 687285, 712740, 733104, 855288, 916380, 950320, 962199, 1069110, 1099656, 1221840, 1282932, 1374570, 1425480, 1603665, 1710576, 1832760, 1924398, 2138220, 2199312, 2565864, 2749140, 2850960, 3207330, 3665520, 3848796, 4276440, 4810995, 5131728, 5498280, 6414660, 7697592, 8552880, 9621990, 10996560, 12829320, 15395184, 19243980, 25658640, 38487960, 76975920]

約数ペア:

[(1, 76975920), (2, 38487960), (3, 25658640), (4, 19243980), (5, 15395184), (6, 12829320), (7, 10996560), (8, 9621990), (9, 8552880), (10, 7697592), (12, 6414660), (14, 5498280), (15, 5131728), (16, 4810995), (18, 4276440), (20, 3848796), (21, 3665520), (24, 3207330), (27, 2850960), (28, 2749140), (30, 2565864), (35, 2199312), (36, 2138220), (40, 1924398), (42, 1832760), (45, 1710576), (48, 1603665), (54, 1425480), (56, 1374570), (60, 1282932), (63, 1221840), (70, 1099656), (72, 1069110), (80, 962199), (81, 950320), (84, 916380), (90, 855288), (105, 733104), (108, 712740), (112, 687285), (120, 641466), (126, 610920), (135, 570192), (140, 549828), (144, 534555), (162, 475160), (168, 458190), (180, 427644), (189, 407280), (210, 366552), (216, 356370), (240, 320733), (252, 305460), (270, 285096), (280, 274914), (315, 244368), (324, 237580), (336, 229095), (360, 213822), (378, 203640), (405, 190064), (420, 183276), (432, 178185), (504, 152730), (540, 142548), (560, 137457), (567, 135760), (630, 122184), (648, 118790), (720, 106911), (756, 101820), (810, 95032), (840, 91638), (945, 81456), (1008, 76365), (1080, 71274), (1134, 67880), (1260, 61092), (1296, 59395), (1512, 50910), (1620, 47516), (1680, 45819), (1697, 45360), (1890, 40728), (2160, 35637), (2268, 33940), (2520, 30546), (2835, 27152), (3024, 25455), (3240, 23758), (3394, 22680), (3780, 20364), (4536, 16970), (5040, 15273), (5091, 15120), (5670, 13576), (6480, 11879), (6788, 11340), (7560, 10182), (8485, 9072)]