780690456

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:255

約数の個数: 384

約数和(自身を含む): 2836753920

約数和(自身を除く): 2056063464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 17, 18, 21, 24, 26, 28, 34, 36, 39, 42, 43, 51, 52, 56, 63, 68, 72, 78, 84, 86, 91, 102, 104, 117, 119, 126, 129, 136, 153, 156, 163, 168, 172, 182, 204, 221, 234, 238, 252, 258, 273, 301, 306, 312, 326, 344, 357, 364, 387, 408, 442, 468, 476, 489, 504, 516, 546, 559, 602, 612, 652, 663, 714, 728, 731, 774, 819, 884, 903, 936, 952, 978, 1032, 1071, 1092, 1118, 1141, 1204, 1224, 1304, 1326, 1428, 1462, 1467, 1547, 1548, 1638, 1677, 1768, 1806, 1956, 1989, 2119, 2142, 2184, 2193, 2236, 2282, 2408, 2652, 2709, 2771, 2856, 2924, 2934, 3094, 3096, 3276, 3354, 3423, 3612, 3912, 3913, 3978, 4238, 4284, 4386, 4472, 4564, 4641, 5031, 5117, 5304, 5418, 5542, 5848, 5868, 6188, 6357, 6552, 6579, 6708, 6846, 7009, 7224, 7826, 7956, 8313, 8476, 8568, 8772, 9128, 9282, 9503, 10062, 10234, 10269, 10836, 11084, 11736, 11739, 12376, 12714, 13158, 13416, 13692, 13923, 14018, 14833, 15351, 15652, 15912, 16626, 16952, 17544, 18564, 19006, 19071, 19397, 20124, 20468, 20538, 21027, 21672, 22168, 23478, 24939, 25428, 26316, 27384, 27846, 28036, 28509, 29666, 30702, 31304, 33252, 35217, 36023, 37128, 38012, 38142, 38794, 40248, 40936, 41076, 42054, 44499, 46053, 46956, 49063, 49878, 50856, 52632, 55692, 56072, 57018, 58191, 59332, 61404, 63081, 66504, 66521, 70434, 72046, 76024, 76284, 77588, 82152, 84108, 85527, 88998, 91117, 92106, 93912, 98126, 99756, 108069, 111384, 114036, 116382, 118664, 119153, 122808, 126162, 133042, 133497, 140868, 144092, 147189, 152568, 155176, 168216, 171054, 174573, 177996, 182234, 184212, 196252, 199512, 199563, 216138, 228072, 232764, 238306, 252161, 252324, 266084, 266994, 273351, 281736, 288184, 294378, 324207, 342108, 349146, 355992, 357459, 364468, 368424, 392504, 399126, 432276, 441567, 465528, 476612, 504322, 504648, 532168, 533988, 546702, 588756, 598689, 637819, 648414, 684216, 698292, 714918, 728936, 756483, 798252, 820053, 834071, 864552, 883134, 953224, 1008644, 1067976, 1072377, 1093404, 1177512, 1197378, 1275638, 1296828, 1396584, 1429836, 1512966, 1548989, 1596504, 1640106, 1668142, 1766268, 1913457, 2017288, 2144754, 2186808, 2269449, 2394756, 2502213, 2551276, 2593656, 2859672, 3025932, 3097978, 3280212, 3336284, 3532536, 3826914, 4289508, 4538898, 4646967, 4789512, 5004426, 5102552, 5740371, 6051864, 6195956, 6560424, 6672568, 7506639, 7653828, 8579016, 9077796, 9293934, 10008852, 10842923, 11480742, 12391912, 13940901, 15013278, 15307656, 18155592, 18587868, 20017704, 21685846, 22961484, 27881802, 30026556, 32528769, 37175736, 43371692, 45922968, 55763604, 60053112, 65057538, 86743384, 97586307, 111527208, 130115076, 195172614, 260230152, 390345228, 780690456]

約数ペア:

[(1, 780690456), (2, 390345228), (3, 260230152), (4, 195172614), (6, 130115076), (7, 111527208), (8, 97586307), (9, 86743384), (12, 65057538), (13, 60053112), (14, 55763604), (17, 45922968), (18, 43371692), (21, 37175736), (24, 32528769), (26, 30026556), (28, 27881802), (34, 22961484), (36, 21685846), (39, 20017704), (42, 18587868), (43, 18155592), (51, 15307656), (52, 15013278), (56, 13940901), (63, 12391912), (68, 11480742), (72, 10842923), (78, 10008852), (84, 9293934), (86, 9077796), (91, 8579016), (102, 7653828), (104, 7506639), (117, 6672568), (119, 6560424), (126, 6195956), (129, 6051864), (136, 5740371), (153, 5102552), (156, 5004426), (163, 4789512), (168, 4646967), (172, 4538898), (182, 4289508), (204, 3826914), (221, 3532536), (234, 3336284), (238, 3280212), (252, 3097978), (258, 3025932), (273, 2859672), (301, 2593656), (306, 2551276), (312, 2502213), (326, 2394756), (344, 2269449), (357, 2186808), (364, 2144754), (387, 2017288), (408, 1913457), (442, 1766268), (468, 1668142), (476, 1640106), (489, 1596504), (504, 1548989), (516, 1512966), (546, 1429836), (559, 1396584), (602, 1296828), (612, 1275638), (652, 1197378), (663, 1177512), (714, 1093404), (728, 1072377), (731, 1067976), (774, 1008644), (819, 953224), (884, 883134), (903, 864552), (936, 834071), (952, 820053), (978, 798252), (1032, 756483), (1071, 728936), (1092, 714918), (1118, 698292), (1141, 684216), (1204, 648414), (1224, 637819), (1304, 598689), (1326, 588756), (1428, 546702), (1462, 533988), (1467, 532168), (1547, 504648), (1548, 504322), (1638, 476612), (1677, 465528), (1768, 441567), (1806, 432276), (1956, 399126), (1989, 392504), (2119, 368424), (2142, 364468), (2184, 357459), (2193, 355992), (2236, 349146), (2282, 342108), (2408, 324207), (2652, 294378), (2709, 288184), (2771, 281736), (2856, 273351), (2924, 266994), (2934, 266084), (3094, 252324), (3096, 252161), (3276, 238306), (3354, 232764), (3423, 228072), (3612, 216138), (3912, 199563), (3913, 199512), (3978, 196252), (4238, 184212), (4284, 182234), (4386, 177996), (4472, 174573), (4564, 171054), (4641, 168216), (5031, 155176), (5117, 152568), (5304, 147189), (5418, 144092), (5542, 140868), (5848, 133497), (5868, 133042), (6188, 126162), (6357, 122808), (6552, 119153), (6579, 118664), (6708, 116382), (6846, 114036), (7009, 111384), (7224, 108069), (7826, 99756), (7956, 98126), (8313, 93912), (8476, 92106), (8568, 91117), (8772, 88998), (9128, 85527), (9282, 84108), (9503, 82152), (10062, 77588), (10234, 76284), (10269, 76024), (10836, 72046), (11084, 70434), (11736, 66521), (11739, 66504), (12376, 63081), (12714, 61404), (13158, 59332), (13416, 58191), (13692, 57018), (13923, 56072), (14018, 55692), (14833, 52632), (15351, 50856), (15652, 49878), (15912, 49063), (16626, 46956), (16952, 46053), (17544, 44499), (18564, 42054), (19006, 41076), (19071, 40936), (19397, 40248), (20124, 38794), (20468, 38142), (20538, 38012), (21027, 37128), (21672, 36023), (22168, 35217), (23478, 33252), (24939, 31304), (25428, 30702), (26316, 29666), (27384, 28509), (27846, 28036)]