215559036

素因数分解:

$2^2\times 3^3\times 7^3\times {\mathrm{11}}^1\times {\mathrm{23}}^2$

素因数の和:91

約数の個数: 288

約数和(自身を含む): 743232000

約数和(自身を除く): 527672964

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 23, 27, 28, 33, 36, 42, 44, 46, 49, 54, 63, 66, 69, 77, 84, 92, 98, 99, 108, 126, 132, 138, 147, 154, 161, 189, 196, 198, 207, 231, 252, 253, 276, 294, 297, 308, 322, 343, 378, 396, 414, 441, 462, 483, 506, 529, 539, 588, 594, 621, 644, 686, 693, 756, 759, 828, 882, 924, 966, 1012, 1029, 1058, 1078, 1127, 1188, 1242, 1323, 1372, 1386, 1449, 1518, 1587, 1617, 1764, 1771, 1932, 2058, 2079, 2116, 2156, 2254, 2277, 2484, 2646, 2772, 2898, 3036, 3087, 3174, 3234, 3381, 3542, 3703, 3773, 4116, 4158, 4347, 4508, 4554, 4761, 4851, 5292, 5313, 5796, 5819, 6174, 6348, 6468, 6762, 6831, 7084, 7406, 7546, 7889, 8316, 8694, 9108, 9261, 9522, 9702, 10143, 10626, 11109, 11319, 11638, 12348, 12397, 13524, 13662, 14283, 14553, 14812, 15092, 15778, 15939, 17388, 17457, 18522, 19044, 19404, 20286, 21252, 22218, 22638, 23276, 23667, 24794, 25921, 27324, 28566, 29106, 30429, 31556, 31878, 33327, 33957, 34914, 37044, 37191, 40572, 40733, 44436, 45276, 47334, 47817, 49588, 51842, 52371, 57132, 58212, 60858, 63756, 66654, 67914, 69828, 71001, 74382, 77763, 81466, 86779, 94668, 95634, 99981, 101871, 103684, 104742, 111573, 121716, 122199, 133308, 135828, 142002, 148764, 155526, 157113, 162932, 173558, 181447, 191268, 199962, 203742, 209484, 213003, 223146, 233289, 244398, 260337, 284004, 285131, 311052, 314226, 334719, 347116, 362894, 366597, 399924, 407484, 426006, 446292, 466578, 488796, 520674, 544341, 570262, 628452, 669438, 699867, 725788, 733194, 781011, 852012, 855393, 933156, 1041348, 1088682, 1099791, 1140524, 1338876, 1399734, 1466388, 1562022, 1633023, 1710786, 1995917, 2177364, 2199582, 2343033, 2566179, 2799468, 3124044, 3266046, 3421572, 3991834, 4399164, 4686066, 4899069, 5132358, 5987751, 6532092, 7698537, 7983668, 9372132, 9798138, 10264716, 11975502, 15397074, 17963253, 19596276, 23951004, 30794148, 35926506, 53889759, 71853012, 107779518, 215559036]

約数ペア:

[(1, 215559036), (2, 107779518), (3, 71853012), (4, 53889759), (6, 35926506), (7, 30794148), (9, 23951004), (11, 19596276), (12, 17963253), (14, 15397074), (18, 11975502), (21, 10264716), (22, 9798138), (23, 9372132), (27, 7983668), (28, 7698537), (33, 6532092), (36, 5987751), (42, 5132358), (44, 4899069), (46, 4686066), (49, 4399164), (54, 3991834), (63, 3421572), (66, 3266046), (69, 3124044), (77, 2799468), (84, 2566179), (92, 2343033), (98, 2199582), (99, 2177364), (108, 1995917), (126, 1710786), (132, 1633023), (138, 1562022), (147, 1466388), (154, 1399734), (161, 1338876), (189, 1140524), (196, 1099791), (198, 1088682), (207, 1041348), (231, 933156), (252, 855393), (253, 852012), (276, 781011), (294, 733194), (297, 725788), (308, 699867), (322, 669438), (343, 628452), (378, 570262), (396, 544341), (414, 520674), (441, 488796), (462, 466578), (483, 446292), (506, 426006), (529, 407484), (539, 399924), (588, 366597), (594, 362894), (621, 347116), (644, 334719), (686, 314226), (693, 311052), (756, 285131), (759, 284004), (828, 260337), (882, 244398), (924, 233289), (966, 223146), (1012, 213003), (1029, 209484), (1058, 203742), (1078, 199962), (1127, 191268), (1188, 181447), (1242, 173558), (1323, 162932), (1372, 157113), (1386, 155526), (1449, 148764), (1518, 142002), (1587, 135828), (1617, 133308), (1764, 122199), (1771, 121716), (1932, 111573), (2058, 104742), (2079, 103684), (2116, 101871), (2156, 99981), (2254, 95634), (2277, 94668), (2484, 86779), (2646, 81466), (2772, 77763), (2898, 74382), (3036, 71001), (3087, 69828), (3174, 67914), (3234, 66654), (3381, 63756), (3542, 60858), (3703, 58212), (3773, 57132), (4116, 52371), (4158, 51842), (4347, 49588), (4508, 47817), (4554, 47334), (4761, 45276), (4851, 44436), (5292, 40733), (5313, 40572), (5796, 37191), (5819, 37044), (6174, 34914), (6348, 33957), (6468, 33327), (6762, 31878), (6831, 31556), (7084, 30429), (7406, 29106), (7546, 28566), (7889, 27324), (8316, 25921), (8694, 24794), (9108, 23667), (9261, 23276), (9522, 22638), (9702, 22218), (10143, 21252), (10626, 20286), (11109, 19404), (11319, 19044), (11638, 18522), (12348, 17457), (12397, 17388), (13524, 15939), (13662, 15778), (14283, 15092), (14553, 14812)]