280549584

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{12101}}^1$

素因数の和:12145

約数の個数: 120

約数和(自身を含む): 936404352

約数和(自身を除く): 655854768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 112, 126, 138, 144, 161, 168, 184, 207, 252, 276, 322, 336, 368, 414, 483, 504, 552, 644, 828, 966, 1008, 1104, 1288, 1449, 1656, 1932, 2576, 2898, 3312, 3864, 5796, 7728, 11592, 12101, 23184, 24202, 36303, 48404, 72606, 84707, 96808, 108909, 145212, 169414, 193616, 217818, 254121, 278323, 290424, 338828, 435636, 508242, 556646, 580848, 677656, 762363, 834969, 871272, 1016484, 1113292, 1355312, 1524726, 1669938, 1742544, 1948261, 2032968, 2226584, 2504907, 3049452, 3339876, 3896522, 4065936, 4453168, 5009814, 5844783, 6098904, 6679752, 7793044, 10019628, 11689566, 12197808, 13359504, 15586088, 17534349, 20039256, 23379132, 31172176, 35068698, 40078512, 46758264, 70137396, 93516528, 140274792, 280549584]

約数ペア:

[(1, 280549584), (2, 140274792), (3, 93516528), (4, 70137396), (6, 46758264), (7, 40078512), (8, 35068698), (9, 31172176), (12, 23379132), (14, 20039256), (16, 17534349), (18, 15586088), (21, 13359504), (23, 12197808), (24, 11689566), (28, 10019628), (36, 7793044), (42, 6679752), (46, 6098904), (48, 5844783), (56, 5009814), (63, 4453168), (69, 4065936), (72, 3896522), (84, 3339876), (92, 3049452), (112, 2504907), (126, 2226584), (138, 2032968), (144, 1948261), (161, 1742544), (168, 1669938), (184, 1524726), (207, 1355312), (252, 1113292), (276, 1016484), (322, 871272), (336, 834969), (368, 762363), (414, 677656), (483, 580848), (504, 556646), (552, 508242), (644, 435636), (828, 338828), (966, 290424), (1008, 278323), (1104, 254121), (1288, 217818), (1449, 193616), (1656, 169414), (1932, 145212), (2576, 108909), (2898, 96808), (3312, 84707), (3864, 72606), (5796, 48404), (7728, 36303), (11592, 24202), (12101, 23184)]