312183072

素因数分解:

$2^5\times 3^5\times {\mathrm{19}}^1\times {\mathrm{2113}}^1$

素因数の和:2157

約数の個数: 144

約数和(自身を含む): 969564960

約数和(自身を除く): 657381888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 216, 228, 243, 288, 304, 324, 342, 432, 456, 486, 513, 608, 648, 684, 864, 912, 972, 1026, 1296, 1368, 1539, 1824, 1944, 2052, 2113, 2592, 2736, 3078, 3888, 4104, 4226, 4617, 5472, 6156, 6339, 7776, 8208, 8452, 9234, 12312, 12678, 16416, 16904, 18468, 19017, 24624, 25356, 33808, 36936, 38034, 40147, 49248, 50712, 57051, 67616, 73872, 76068, 80294, 101424, 114102, 120441, 147744, 152136, 160588, 171153, 202848, 228204, 240882, 304272, 321176, 342306, 361323, 456408, 481764, 513459, 608544, 642352, 684612, 722646, 912816, 963528, 1026918, 1083969, 1284704, 1369224, 1445292, 1825632, 1927056, 2053836, 2167938, 2738448, 2890584, 3251907, 3854112, 4107672, 4335876, 5476896, 5781168, 6503814, 8215344, 8671752, 9755721, 11562336, 13007628, 16430688, 17343504, 19511442, 26015256, 34687008, 39022884, 52030512, 78045768, 104061024, 156091536, 312183072]

約数ペア:

[(1, 312183072), (2, 156091536), (3, 104061024), (4, 78045768), (6, 52030512), (8, 39022884), (9, 34687008), (12, 26015256), (16, 19511442), (18, 17343504), (19, 16430688), (24, 13007628), (27, 11562336), (32, 9755721), (36, 8671752), (38, 8215344), (48, 6503814), (54, 5781168), (57, 5476896), (72, 4335876), (76, 4107672), (81, 3854112), (96, 3251907), (108, 2890584), (114, 2738448), (144, 2167938), (152, 2053836), (162, 1927056), (171, 1825632), (216, 1445292), (228, 1369224), (243, 1284704), (288, 1083969), (304, 1026918), (324, 963528), (342, 912816), (432, 722646), (456, 684612), (486, 642352), (513, 608544), (608, 513459), (648, 481764), (684, 456408), (864, 361323), (912, 342306), (972, 321176), (1026, 304272), (1296, 240882), (1368, 228204), (1539, 202848), (1824, 171153), (1944, 160588), (2052, 152136), (2113, 147744), (2592, 120441), (2736, 114102), (3078, 101424), (3888, 80294), (4104, 76068), (4226, 73872), (4617, 67616), (5472, 57051), (6156, 50712), (6339, 49248), (7776, 40147), (8208, 38034), (8452, 36936), (9234, 33808), (12312, 25356), (12678, 24624), (16416, 19017), (16904, 18468)]