279072

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:55

約数の個数: 96

約数和(自身を含む): 907200

約数和(自身を除く): 628128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 27, 32, 34, 36, 38, 48, 51, 54, 57, 68, 72, 76, 96, 102, 108, 114, 136, 144, 152, 153, 171, 204, 216, 228, 272, 288, 304, 306, 323, 342, 408, 432, 456, 459, 513, 544, 608, 612, 646, 684, 816, 864, 912, 918, 969, 1026, 1224, 1292, 1368, 1632, 1824, 1836, 1938, 2052, 2448, 2584, 2736, 2907, 3672, 3876, 4104, 4896, 5168, 5472, 5814, 7344, 7752, 8208, 8721, 10336, 11628, 14688, 15504, 16416, 17442, 23256, 31008, 34884, 46512, 69768, 93024, 139536, 279072]

約数ペア:

[(1, 279072), (2, 139536), (3, 93024), (4, 69768), (6, 46512), (8, 34884), (9, 31008), (12, 23256), (16, 17442), (17, 16416), (18, 15504), (19, 14688), (24, 11628), (27, 10336), (32, 8721), (34, 8208), (36, 7752), (38, 7344), (48, 5814), (51, 5472), (54, 5168), (57, 4896), (68, 4104), (72, 3876), (76, 3672), (96, 2907), (102, 2736), (108, 2584), (114, 2448), (136, 2052), (144, 1938), (152, 1836), (153, 1824), (171, 1632), (204, 1368), (216, 1292), (228, 1224), (272, 1026), (288, 969), (304, 918), (306, 912), (323, 864), (342, 816), (408, 684), (432, 646), (456, 612), (459, 608), (513, 544)]