302328

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:61

約数の個数: 96

約数和(自身を含む): 982800

約数和(自身を除く): 680472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 19, 24, 26, 34, 36, 38, 39, 51, 52, 57, 68, 72, 76, 78, 102, 104, 114, 117, 136, 152, 153, 156, 171, 204, 221, 228, 234, 247, 306, 312, 323, 342, 408, 442, 456, 468, 494, 612, 646, 663, 684, 741, 884, 936, 969, 988, 1224, 1292, 1326, 1368, 1482, 1768, 1938, 1976, 1989, 2223, 2584, 2652, 2907, 2964, 3876, 3978, 4199, 4446, 5304, 5814, 5928, 7752, 7956, 8398, 8892, 11628, 12597, 15912, 16796, 17784, 23256, 25194, 33592, 37791, 50388, 75582, 100776, 151164, 302328]

約数ペア:

[(1, 302328), (2, 151164), (3, 100776), (4, 75582), (6, 50388), (8, 37791), (9, 33592), (12, 25194), (13, 23256), (17, 17784), (18, 16796), (19, 15912), (24, 12597), (26, 11628), (34, 8892), (36, 8398), (38, 7956), (39, 7752), (51, 5928), (52, 5814), (57, 5304), (68, 4446), (72, 4199), (76, 3978), (78, 3876), (102, 2964), (104, 2907), (114, 2652), (117, 2584), (136, 2223), (152, 1989), (153, 1976), (156, 1938), (171, 1768), (204, 1482), (221, 1368), (228, 1326), (234, 1292), (247, 1224), (306, 988), (312, 969), (323, 936), (342, 884), (408, 741), (442, 684), (456, 663), (468, 646), (494, 612)]