180436368

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1019}}^1$

素因数の和:1085

約数の個数: 160

約数和(自身を含む): 582819840

約数和(自身を除く): 402383472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 31, 34, 42, 48, 51, 56, 62, 68, 84, 93, 102, 112, 119, 124, 136, 168, 186, 204, 217, 238, 248, 272, 336, 357, 372, 408, 434, 476, 496, 527, 651, 714, 744, 816, 868, 952, 1019, 1054, 1302, 1428, 1488, 1581, 1736, 1904, 2038, 2108, 2604, 2856, 3057, 3162, 3472, 3689, 4076, 4216, 5208, 5712, 6114, 6324, 7133, 7378, 8152, 8432, 10416, 11067, 12228, 12648, 14266, 14756, 16304, 17323, 21399, 22134, 24456, 25296, 28532, 29512, 31589, 34646, 42798, 44268, 48912, 51969, 57064, 59024, 63178, 69292, 85596, 88536, 94767, 103938, 114128, 121261, 126356, 138584, 171192, 177072, 189534, 207876, 221123, 242522, 252712, 277168, 342384, 363783, 379068, 415752, 442246, 485044, 505424, 537013, 663369, 727566, 758136, 831504, 884492, 970088, 1074026, 1326738, 1455132, 1516272, 1611039, 1768984, 1940176, 2148052, 2653476, 2910264, 3222078, 3537968, 3759091, 4296104, 5306952, 5820528, 6444156, 7518182, 8592208, 10613904, 11277273, 12888312, 15036364, 22554546, 25776624, 30072728, 45109092, 60145456, 90218184, 180436368]

約数ペア:

[(1, 180436368), (2, 90218184), (3, 60145456), (4, 45109092), (6, 30072728), (7, 25776624), (8, 22554546), (12, 15036364), (14, 12888312), (16, 11277273), (17, 10613904), (21, 8592208), (24, 7518182), (28, 6444156), (31, 5820528), (34, 5306952), (42, 4296104), (48, 3759091), (51, 3537968), (56, 3222078), (62, 2910264), (68, 2653476), (84, 2148052), (93, 1940176), (102, 1768984), (112, 1611039), (119, 1516272), (124, 1455132), (136, 1326738), (168, 1074026), (186, 970088), (204, 884492), (217, 831504), (238, 758136), (248, 727566), (272, 663369), (336, 537013), (357, 505424), (372, 485044), (408, 442246), (434, 415752), (476, 379068), (496, 363783), (527, 342384), (651, 277168), (714, 252712), (744, 242522), (816, 221123), (868, 207876), (952, 189534), (1019, 177072), (1054, 171192), (1302, 138584), (1428, 126356), (1488, 121261), (1581, 114128), (1736, 103938), (1904, 94767), (2038, 88536), (2108, 85596), (2604, 69292), (2856, 63178), (3057, 59024), (3162, 57064), (3472, 51969), (3689, 48912), (4076, 44268), (4216, 42798), (5208, 34646), (5712, 31589), (6114, 29512), (6324, 28532), (7133, 25296), (7378, 24456), (8152, 22134), (8432, 21399), (10416, 17323), (11067, 16304), (12228, 14756), (12648, 14266)]